/* Onest (UI) + JetBrains Mono (данные) — кастомная типографика панели */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Onest:wght@400;500;600;700;800&display=swap');

/* ─── Базовая палитра (navy-black, применяется для всех тем) ─── */
:root {
    /* Фон и поверхности */
    --bg-primary:   var(--surface-0, #070a12);
    --bg-secondary: var(--surface-1, #0c1020);
    --bg-tertiary:  var(--surface-2, #111627);
    --bg-hover:     var(--surface-elevated, #182033);

    /* Текст (холодный, читаемый) */
    --text-primary:   #eef0ff;
    --text-secondary: #8892b0;
    --text-muted:     #4d5878;

    /* Границы */
    --border-color: var(--border-subtle, rgba(255, 255, 255, 0.06));
    --border-light: var(--border-default, rgba(255, 255, 255, 0.10));

    /* Статусы */
    --success: #34d399;
    --warning: #fbbf24;
    --online:  #34d399;
    --offline: #f87171;

    /* Размеры */
    --header-height: 58px;

    /* Кнопки */
    --btn-text: #ffffff;

    /* Aurora-акценты (следуют теме) */
    --aurora-a: color-mix(in srgb, var(--accent-primary) 85%, #6366f1 15%);
    --aurora-b: color-mix(in srgb, var(--accent-secondary) 80%, #818cf8 20%);

    /* Focus */
    --focus-ring-color: color-mix(in srgb, var(--accent-primary) 55%, transparent);
    --focus-ring-glow:  color-mix(in srgb, var(--accent-primary) 22%, transparent);

    /* Minimal panel background */
    --nexus-bg-noise:
        url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.74' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='180' height='180' filter='url(%23n)' opacity='.16'/%3E%3C/svg%3E");

    /* Переходы (обратная совместимость) */
    --transition:      0.22s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));
    --transition-fast: 0.15s var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1));
    --transition-slow: 0.38s var(--ease-smooth, cubic-bezier(0.25, 0.46, 0.45, 1));
    --backdrop-blur:   var(--glass-blur, blur(20px));

    /* Тени (обратная совместимость) */
    --shadow:    var(--shadow-glass,    0 4px 24px rgba(0,0,0,0.4));
    --shadow-lg: var(--shadow-glass-lg, 0 16px 56px rgba(0,0,0,0.55));

    /* Базовый акцент (default «red»-блок — задаётся ниже через nexus-тему) */
    --accent-primary:   #6366f1;
    --accent-secondary: #818cf8;
    --accent-glow:      rgba(99, 102, 241, 0.32);
    --danger:           #f43f5e;

    /* Бейджи режима устройства — следуют accent темы */
    --mode-stealer-fg:     color-mix(in srgb, var(--accent-primary) 68%, #fff 32%);
    --mode-stealer-bg:     color-mix(in srgb, var(--accent-primary) 14%, transparent);
    --mode-stealer-border: color-mix(in srgb, var(--accent-primary) 30%, transparent);
    --mode-rat-fg:         color-mix(in srgb, var(--accent-secondary) 58%, #fde68a 42%);
    --mode-rat-bg:         color-mix(in srgb, var(--accent-secondary) 16%, transparent);
    --mode-rat-border:     color-mix(in srgb, var(--accent-secondary) 34%, transparent);
}

/* ── Темы — переосмысленные, ярче и чище ─────────────────────── */

/* nexus (дефолт): indigo-violet — фирменный, не размытый */
[data-theme="nexus"],
html:not([data-theme]) {
    --accent-primary:   #6366f1;
    --accent-secondary: #818cf8;
    --accent-glow:      rgba(99, 102, 241, 0.32);
    --danger:           #f43f5e;
}

[data-theme="teal"] {
    --accent-primary:   #14b8a6;
    --accent-secondary: #2dd4bf;
    --accent-glow:      rgba(20, 184, 166, 0.30);
    --danger:           #f43f5e;
}

[data-theme="fox"] {
    --accent-primary:   #f97316;
    --accent-secondary: #fb923c;
    --accent-glow:      rgba(249, 115, 22, 0.30);
    --danger:           #ef4444;
}

[data-theme="blue"] {
    --accent-primary:   #3b82f6;
    --accent-secondary: #60a5fa;
    --accent-glow:      rgba(59, 130, 246, 0.32);
    --danger:           #f43f5e;
}

[data-theme="green"] {
    --accent-primary:   #22c55e;
    --accent-secondary: #4ade80;
    --accent-glow:      rgba(34, 197, 94, 0.30);
    --danger:           #f43f5e;
}

[data-theme="yellow"] {
    --accent-primary:   #eab308;
    --accent-secondary: #facc15;
    --accent-glow:      rgba(234, 179, 8, 0.30);
    --danger:           #ef4444;
    --btn-text:         #000;
}

[data-theme="orange"] {
    --accent-primary:   #f97316;
    --accent-secondary: #fb923c;
    --accent-glow:      rgba(249, 115, 22, 0.32);
    --danger:           #dc2626;
}

[data-theme="red"] {
    --accent-primary:   #ef4444;
    --accent-secondary: #f87171;
    --accent-glow:      rgba(239, 68, 68, 0.30);
    --danger:           #ef4444;
}

[data-theme="pink"] {
    --accent-primary:   #ec4899;
    --accent-secondary: #f472b6;
    --accent-glow:      rgba(236, 72, 153, 0.30);
    --danger:           #f43f5e;
}

[data-theme="purple"] {
    --accent-primary:   #a855f7;
    --accent-secondary: #c084fc;
    --accent-glow:      rgba(168, 85, 247, 0.30);
    --danger:           #f43f5e;
}

[data-theme="indigo"] {
    --accent-primary:   #6366f1;
    --accent-secondary: #818cf8;
    --accent-glow:      rgba(99, 102, 241, 0.32);
    --danger:           #f43f5e;
}

[data-theme="cyan"] {
    --accent-primary:   #06b6d4;
    --accent-secondary: #22d3ee;
    --accent-glow:      rgba(6, 182, 212, 0.30);
    --danger:           #f43f5e;
}

[data-theme="emerald"] {
    --accent-primary:   #10b981;
    --accent-secondary: #34d399;
    --accent-glow:      rgba(16, 185, 129, 0.30);
    --danger:           #f43f5e;
}

[data-theme="amber"] {
    --accent-primary:   #f59e0b;
    --accent-secondary: #fbbf24;
    --accent-glow:      rgba(245, 158, 11, 0.30);
    --danger:           #ef4444;
}

[data-theme="rose"] {
    --accent-primary:   #f43f5e;
    --accent-secondary: #fb7185;
    --accent-glow:      rgba(244, 63, 94, 0.30);
    --danger:           #f43f5e;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Один ползунок: скроллится только main-content, шапка и сайдбар закреплены */
html, body {
    height: 100%;
    min-height: 100dvh;
    overflow: hidden;
    overflow-x: hidden;
}

/* ─── HTML: минимальная obsidian-подложка под glass UI ─────── */
html {
    background-color: var(--surface-0, #070a12);
    background-image:
        radial-gradient(
            ellipse 90% 58% at 50% -16%,
            color-mix(in srgb, var(--accent-primary) 8%, transparent) 0%,
            transparent 64%
        ),
        linear-gradient(
            180deg,
            color-mix(in srgb, var(--surface-1) 62%, #000) 0%,
            var(--surface-0) 52%,
            color-mix(in srgb, var(--surface-0) 84%, #000) 100%
        );
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover, cover;
    background-position: center top;
}

body {
    font-family: var(--font-ui, "Onest", system-ui, sans-serif);
    font-size: var(--text-base, 14px);
    font-weight: 500;
    background: transparent;
    color: var(--text-primary, #eef0ff);
    line-height: 1.58;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    font-feature-settings: "cv11", "ss01";
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

/* ─── Minimal ambient layer: едва заметная глубина на всех страницах ─── */
body:not(.login-page),
body.login-page {
    background-color: transparent;
}

body:not(.login-page)::before,
body.login-page::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.28;
    background:
        radial-gradient(
            ellipse 62% 48% at 16% 8%,
            color-mix(in srgb, var(--accent-primary) 16%, transparent) 0%,
            transparent 62%
        ),
        radial-gradient(
            ellipse 54% 42% at 88% 92%,
            color-mix(in srgb, var(--accent-secondary) 10%, transparent) 0%,
            transparent 66%
        );
    background-repeat: no-repeat;
    background-size: cover, cover;
    background-position: center;
}

body:not(.login-page)::after,
body.login-page::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    opacity: 0.16;
    background-image:
        var(--nexus-bg-noise),
        radial-gradient(ellipse 120% 85% at 50% 110%, rgba(0, 0, 0, 0.34), transparent 58%);
    background-size: 180px 180px, cover;
    background-position: center;
}

@media (prefers-reduced-motion: reduce) {
    body:not(.login-page)::before,
    body.login-page::before {
        background-position: center;
    }
}

html.nexus-wallpaper-on body:not(.login-page)::before,
html.nexus-wallpaper-on body:not(.login-page)::after {
    opacity: 0.08;
}

body:not(.login-page) .app-container {
    position: relative;
    z-index: 2;
}

/* ── Фон из «Настройки» (nexus:panelWallpaper:v1, panel-wallpaper.js) ── */
#nexus-wallpaper-stack {
    position: fixed;
    inset: 0;
    width: 100%;
    min-height: 100vh;
    min-height: 100dvh;
    z-index: 1;
    pointer-events: none;
    overflow: hidden;
}

#nexus-wallpaper-stack .nexus-wallpaper-image {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    min-width: 100%;
    min-height: 100%;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    transform: translateZ(0);
}

#nexus-wallpaper-stack .nexus-wallpaper-dim {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: #000;
    opacity: 0;
    transition: opacity 0.18s ease;
}

@media (prefers-reduced-motion: reduce) {
    #nexus-wallpaper-stack .nexus-wallpaper-image {
        transform: none;
    }
}

@media (max-width: 768px) {
    :root {
        --aurora-opacity: 0.40;
        --aurora-accent-strength: 6%;
    }
}

/* Modern animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes shimmer {
    0% {
        background-position: -1000px 0;
    }
    100% {
        background-position: 1000px 0;
    }
}

/* Device card skeleton (loading state) */
.device-card-skeleton {
    background: var(--material-card, var(--bg-secondary));
    border: none;
    border-radius: var(--radius-xl);
    padding: 20px;
    pointer-events: none;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.device-card-skeleton .skeleton-line {
    height: 14px;
    border-radius: 6px;
    background: linear-gradient(90deg, var(--bg-tertiary) 0%, rgba(255, 255, 255, 0.08) 50%, var(--bg-tertiary) 100%);
    background-size: 1000px 100%;
    animation: shimmer 1.5s ease-in-out infinite;
}

.device-card-skeleton .skeleton-line.header {
    width: 70%;
    height: 16px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: none;
    box-shadow: 0 1px 0 rgba(255, 255, 255, 0.05);
}

.device-card-skeleton .skeleton-line.label {
    width: 40%;
    margin-bottom: 8px;
}

.device-card-skeleton .skeleton-line.value {
    width: 90%;
    margin-bottom: 12px;
}

.device-card-skeleton .skeleton-line.value:last-child {
    margin-bottom: 0;
}

/* Page content animation */
.main-content {
    animation: fadeIn 0.4s ease-out;
}

/* Card animations */
.stat-card,
.device-card {
    animation: fadeIn 0.5s ease-out;
    animation-fill-mode: both;
}

/* Стандартный системный скроллбар — без кастомизации */

a {
    color: inherit;
    text-decoration: none;
}

button {
    font-family: inherit;
    cursor: pointer;
    border: none;
    background: none;
}

/* Доступность: видимый фокус при навигации с клавиатуры */
a:focus-visible,
button:focus-visible:not(:disabled),
.btn:focus-visible:not(:disabled),
[role='button']:focus-visible {
    outline: var(--focus-ring-width, 2px) solid var(--focus-ring-color, var(--accent-primary));
    outline-offset: var(--focus-ring-offset, 2px);
}

.error-back-btn:focus-visible {
    outline: var(--focus-ring-width, 2px) solid var(--focus-ring-color, var(--accent-primary));
    outline-offset: var(--focus-ring-offset, 2px);
}

input, textarea, select {
    font-family: inherit;
    font-size: inherit;
}

/* ============================================
   Nexus preloader — typographic NEXUS splash
   ============================================ */

.preloader {
    display: none !important;
    position: fixed;
    inset: 0;
    width: 100%;
    height: 100%;
    pointer-events: none !important;
    visibility: hidden !important;
    z-index: -1 !important;
    opacity: 0 !important;
    overflow: hidden;
}

.preloader::before,
.preloader::after {
    content: "";
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    filter: blur(80px);
}

.preloader::before {
    width: min(640px, 110vw);
    height: min(640px, 110vw);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, color-mix(in srgb, var(--accent-primary) 42%, transparent) 0%, transparent 68%);
    animation: nexus-splash-glow 2.2s cubic-bezier(0.45, 0, 0.55, 1) infinite;
    opacity: 0.7;
}

.preloader::after {
    width: min(320px, 60vw);
    height: min(320px, 60vw);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: radial-gradient(circle, rgba(255, 255, 255, 0.08) 0%, transparent 72%);
    animation: nexus-splash-glow 1.8s cubic-bezier(0.45, 0, 0.55, 1) infinite reverse;
    opacity: 0.85;
}

.preloader.hidden {
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
}

.nexus-splash {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: clamp(1.1rem, 3vw, 1.5rem);
    padding: 0 1.5rem;
    text-align: center;
    animation: nexus-splash-enter 0.28s cubic-bezier(0.22, 1, 0.36, 1) both;
}

.nexus-splash__brand {
    margin: 0;
    font-family: var(--font-display, var(--font-ui, system-ui, sans-serif));
    font-size: clamp(2.75rem, 14vw, 4.75rem);
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.28em;
    text-indent: 0.28em;
    text-transform: uppercase;
    color: transparent;
    background-image: linear-gradient(
        105deg,
        #fff 0%,
        color-mix(in srgb, var(--accent-primary) 85%, #fff) 22%,
        color-mix(in srgb, var(--accent-secondary, var(--accent-primary)) 90%, #fff) 48%,
        #fff 72%,
        color-mix(in srgb, var(--accent-primary) 75%, #fff) 100%
    );
    background-size: 220% 100%;
    background-position: 0% 50%;
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    filter: drop-shadow(0 0 40px color-mix(in srgb, var(--accent-primary) 45%, transparent))
            drop-shadow(0 2px 24px rgba(0, 0, 0, 0.5));
    animation:
        nexus-brand-shimmer 2.2s cubic-bezier(0.45, 0, 0.55, 1) infinite,
        nexus-brand-breathe 1.9s cubic-bezier(0.37, 0, 0.21, 1) infinite;
}

.nexus-splash__progress {
    width: min(200px, 52vw);
    height: 3px;
    border-radius: 999px;
    background: color-mix(in srgb, #fff 8%, transparent);
    overflow: hidden;
    box-shadow: 0 0 20px color-mix(in srgb, var(--accent-primary) 18%, transparent);
}

.nexus-splash__progress span {
    display: block;
    width: 42%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(
        90deg,
        transparent,
        var(--accent-primary),
        color-mix(in srgb, var(--accent-secondary, var(--accent-primary)) 90%, #fff),
        transparent
    );
    transform-origin: left center;
    animation: nexus-progress-slide 1.25s cubic-bezier(0.4, 0, 0.2, 1) infinite;
}

.nexus-splash__status {
    margin: 0;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.32em;
    text-transform: uppercase;
    color: color-mix(in srgb, #fff 72%, var(--accent-primary) 28%);
    text-shadow: 0 1px 16px rgba(0, 0, 0, 0.45);
}

.nexus-splash__status::after {
    content: "";
    display: inline-block;
    width: 1.2em;
    text-align: left;
    animation: nexus-dots 0.9s steps(4, end) infinite;
}

@keyframes nexus-splash-enter {
    from {
        opacity: 0.88;
        transform: translateY(6px) scale(0.99);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes nexus-splash-glow {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50%      { opacity: 0.82; transform: translate(-50%, -50%) scale(1.05); }
}

@keyframes nexus-brand-shimmer {
    0%, 100% { background-position: 0% 50%; }
    50%      { background-position: 100% 50%; }
}

@keyframes nexus-brand-breathe {
    0%, 100% {
        transform: scale(1);
        filter: drop-shadow(0 0 36px color-mix(in srgb, var(--accent-primary) 40%, transparent))
                drop-shadow(0 2px 20px rgba(0, 0, 0, 0.45));
    }
    50% {
        transform: scale(1.02);
        filter: drop-shadow(0 0 52px color-mix(in srgb, var(--accent-primary) 52%, transparent))
                drop-shadow(0 3px 24px rgba(0, 0, 0, 0.48));
    }
}

@keyframes nexus-progress-slide {
    0%   { transform: translateX(-110%) scaleX(0.7); opacity: 0.35; }
    45%  { opacity: 0.95; }
    100% { transform: translateX(260%) scaleX(1); opacity: 0.35; }
}

@keyframes nexus-dots {
    0%   { content: ""; }
    25%  { content: "."; }
    50%  { content: ".."; }
    75%  { content: "..."; }
    100% { content: ""; }
}

/* Плавные переходы между страницами (Chrome 126+, Safari 18.2+) */
@view-transition {
    navigation: auto;
}

body:not(.login-page) .app-container {
    view-transition-name: nexus-main;
}

body:not(.login-page) .dock-wrap {
    view-transition-name: nexus-dock;
}

body:not(.login-page) #nexus-wallpaper-stack {
    view-transition-name: nexus-bg;
}

/* Fallback без View Transitions: мгновенный показ, без opacity-pulse */
html.nexus-shell-pending body:not(.login-page) .app-container,
html.nexus-shell-pending body:not(.login-page) .dock-wrap,
html.nexus-shell-pending body:not(.login-page) > .wf-page {
    visibility: hidden;
}

html.nexus-shell-ready body:not(.login-page) .app-container,
html.nexus-shell-ready body:not(.login-page) .dock-wrap,
html.nexus-shell-ready body:not(.login-page) > .wf-page {
    visibility: visible;
}

.app-container,
.main-content,
body > .dashboard,
body:not(.login-page) > :not(.preloader):not(.toast-container):not(script) {
    animation: none;
}

@media (prefers-reduced-motion: reduce) {
    @view-transition {
        navigation: none;
    }

    body:not(.login-page) .app-container,
    body:not(.login-page) .dock-wrap,
    body:not(.login-page) #nexus-wallpaper-stack {
        view-transition-name: none;
    }

    html.nexus-shell-pending body:not(.login-page) .app-container,
    html.nexus-shell-pending body:not(.login-page) .dock-wrap,
    html.nexus-shell-pending body:not(.login-page) > .wf-page {
        visibility: visible;
    }
}

@keyframes fox-page-fade-in {
    from { opacity: 0; transform: translateY(10px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* Legacy spinner — скрыт, когда есть typographic splash */
.loader-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.1);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.nexus-splash ~ .loader-spinner,
.preloader:has(.nexus-splash) .loader-spinner {
    display: none;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    .preloader::before,
    .preloader::after {
        animation: none;
        opacity: 0.65;
    }

    .nexus-splash {
        animation: none;
    }

    .nexus-splash__brand {
        animation: none;
        background-position: 50% 50%;
        transform: none;
        filter: drop-shadow(0 0 32px color-mix(in srgb, var(--accent-primary) 35%, transparent));
    }

    .nexus-splash__progress span {
        animation: none;
        width: 55%;
        transform: none;
        margin: 0 auto;
        opacity: 0.85;
    }

    .nexus-splash__status::after {
        animation: none;
        content: "...";
    }
}

@media (max-width: 560px) {
    .nexus-splash__brand {
        letter-spacing: 0.2em;
        text-indent: 0.2em;
    }

    .nexus-splash__status {
        font-size: 10px;
        letter-spacing: 0.26em;
    }
}

html.login-page-html,
html:has(body.login-page) {
    margin: 0;
    padding: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.login-page {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    width: 100vw;
    display: block;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.login-container {
    position: fixed;
    inset: 0;
    width: 100vw;
    height: 100vh;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    margin: 0;
    box-sizing: border-box;
    z-index: 1;
}

.login-box,
.login-card {
    background: var(--glass-card, rgba(17, 22, 39, 0.55));
    border: 1px solid var(--glass-border, rgba(255, 255, 255, 0.08));
    border-radius: var(--radius-bento-card);
    padding: 48px 40px;
    backdrop-filter: var(--glass-blur, blur(20px));
    -webkit-backdrop-filter: var(--glass-blur, blur(20px));
    box-shadow: var(--shadow-glass-lg);
    animation: floatIn var(--dur-reveal, 300ms) var(--ease-out, cubic-bezier(0.16, 1, 0.3, 1)) both;
}

.login-card {
    padding: clamp(var(--space-4, 24px), 6vw, 42px);
    width: 100%;
    max-width: 440px;
    flex-shrink: 0;
}

body.login-page .login-container {
    background: transparent;
    padding: max(24px, env(safe-area-inset-top)) max(24px, env(safe-area-inset-right)) max(24px, env(safe-area-inset-bottom)) max(24px, env(safe-area-inset-left));
}

body.login-page .login-card {
    padding: clamp(var(--space-4, 24px), 6vw, 40px);
    max-width: 440px;
}

.login-header {
    text-align: center;
    margin-bottom: 40px;
}

.login-logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 20px;
}

.login-logo-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: brightness(1.1) saturate(1.2);
    transition: transform var(--transition);
}

.login-logo-image:hover {
    transform: scale(1.05);
}

.login-header h1 {
    font-size: 32px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--accent-primary);
    text-transform: uppercase;
    margin: 0;
}

.login-logo {
    font-size: 32px;
    font-weight: 600;
    letter-spacing: 8px;
    color: var(--accent-primary);
}

.login-subtitle {
    color: var(--text-secondary);
    margin-top: 8px;
    font-size: 13px;
    letter-spacing: 2px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    position: relative;
    animation: fadeIn 0.4s ease-out;
}

.form-group label {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
    margin-bottom: 4px;
    transition: color var(--transition-fast);
}

.form-group:focus-within label {
    color: var(--accent-primary);
}

.form-group input,
.form-group textarea,
.form-group select {
    background: color-mix(in srgb, var(--bg-tertiary) 92%, #0c0c0c);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    color: var(--text-primary);
    outline: none;
    transition: all var(--transition);
    font-size: 14px;
    backdrop-filter: none;
    position: relative;
    box-shadow:
        0 2px 8px rgba(0, 0, 0, 0.28),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.form-group input:hover,
.form-group textarea:hover,
.form-group select:hover {
    background: color-mix(in srgb, var(--bg-secondary) 85%, var(--accent-primary) 5%);
    box-shadow:
        0 4px 16px rgba(0, 0, 0, 0.32),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    box-shadow:
        0 0 0 2px var(--focus-ring-color, color-mix(in srgb, var(--accent-primary) 50%, transparent)),
        0 0 32px color-mix(in srgb, var(--accent-primary) 12%, transparent),
        0 6px 20px rgba(0, 0, 0, 0.35),
        inset 0 1px 0 rgba(255, 255, 255, 0.07);
    background: color-mix(in srgb, var(--bg-secondary) 90%, var(--accent-primary) 4%);
    transform: translateY(-1px);
}

.form-group input:focus::placeholder,
.form-group textarea:focus::placeholder {
    opacity: 0.4;
}

.form-group textarea {
    min-height: 100px;
    resize: vertical;
}

.error-message {
    background: color-mix(in srgb, var(--danger) 12%, var(--bg-secondary));
    border: none;
    border-radius: var(--radius-md);
    padding: 12px 16px;
    color: var(--danger);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--danger) 25%, transparent), 0 8px 24px rgba(0, 0, 0, 0.25);
}

.login-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--btn-text, #fff);
    padding: 13px 24px;
    border-radius: var(--radius-control, 10px);
    font-weight: 600;
    font-size: var(--text-sm, 13px);
    letter-spacing: 0.01em;
    transition:
        transform var(--dur-fast, 150ms) var(--ease-out),
        box-shadow var(--dur-fast, 150ms) var(--ease-out),
        filter var(--dur-fast, 150ms) ease;
    box-shadow:
        0 4px 16px color-mix(in srgb, var(--accent-primary) 38%, transparent),
        var(--shadow-glow-sm);
}

.login-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.08) saturate(1.1);
    box-shadow:
        0 8px 28px color-mix(in srgb, var(--accent-primary) 48%, transparent),
        var(--shadow-glow);
}

.login-btn:active {
    transform: scale(0.97) translateY(0);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--accent-primary) 28%, transparent);
}

.login-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.login-btn:focus-visible {
    outline: var(--focus-ring-width, 2px) solid var(--focus-ring-color);
    outline-offset: 3px;
}

.success-message {
    background: color-mix(in srgb, var(--success) 12%, var(--bg-secondary));
    border: none;
    color: var(--success);
    padding: 12px;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    font-size: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--success) 22%, transparent), 0 8px 24px rgba(0, 0, 0, 0.22);
}

.message-icon {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.login-credit {
    text-align: center;
    margin-top: 24px;
    color: var(--text-muted);
    font-size: 12px;
    letter-spacing: 0.05em;
}

.attempts-left {
    margin-bottom: 16px;
    padding: 10px 12px;
    background: rgba(245, 158, 11, 0.12);
    border: 1px solid rgba(245, 158, 11, 0.5);
    border-radius: var(--radius-md);
    color: #f59e0b;
    font-size: 13px;
    text-align: center;
}

.login-form-disabled .form-group input,
.login-form-disabled .login-btn {
    pointer-events: none;
    opacity: 0.7;
}

.login-btn svg {
    width: 18px;
    height: 18px;
}

.login-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.bg-grid {
    width: 100%;
    height: 100%;
    background-image: 
        linear-gradient(rgba(255, 59, 59, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 59, 59, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
}

.app-container {
    display: flex;
    height: 100vh;
    height: 100dvh;
    min-height: 100dvh;
    overflow: hidden;
}

/* Когда открыта боковая панель (устройства и т.д.) — скролл только у панели */
body.panel-open .app-container {
    overflow: hidden;
}

/* Top bar — логотип, название, поиск, уведомления, аватар */
.main-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-left: 0;
    min-height: 0;
    overflow: hidden;
}

.topbar {
    display: none;
}

/* Тулбар только на главной — поверх контента */
.page-index .topbar {
    display: flex;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    padding: 0 24px;
    align-items: center;
    justify-content: space-between;
    background: color-mix(in srgb, var(--surface-1, var(--bg-secondary)) 80%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--border-color) 70%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 10px 36px color-mix(in srgb, var(--surface-0) 45%, transparent);
    z-index: 90;
}

.page-index .main-content {
    padding-top: calc(var(--header-height) + 16px);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-height: 40px;
}

.topbar-logo {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: brightness(1.1);
    display: block;
    flex-shrink: 0;
}

.topbar-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1;
    display: flex;
    align-items: center;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.topbar-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-lg);
    background: color-mix(in srgb, var(--bg-tertiary) 88%, #fff 12%);
    color: var(--text-secondary);
    border: none;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
    transition: var(--transition);
}

.topbar-icon:hover {
    color: var(--accent-primary);
    box-shadow:
        0 4px 20px color-mix(in srgb, var(--accent-primary) 22%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.topbar-avatar {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    object-fit: cover;
    border: none;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4), 0 0 0 2px rgba(255, 255, 255, 0.06);
    margin-left: 4px;
}

.topbar-avatar-placeholder {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 16px;
    color: #fff;
    margin-left: 4px;
}/* === ANTI-FLASH: скрываем nav до применения ролей === *//* Dock не скрываем: навигация уже собрана по JWT в mobile-nav.js */
body.roles-pending .bottom-nav {
    opacity: 0;
    pointer-events: none;
}.bottom-nav {
    transition: opacity 0.1s ease;
}html.roles-ready body.roles-pending .bottom-nav {
    opacity: 1;
    pointer-events: auto;
}/* Один логотип только в topbar — в сайдбаре не дублируем */.logo-image {
    width: 40px;
    height: 40px;
    object-fit: contain;
    filter: brightness(1.1) saturate(1.2);
    transition: transform var(--transition);
}

.logo-image:hover {
    transform: scale(1.05);
}

.logo-fallback {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #ef4444, #f87171);
    border-radius: var(--radius-md);
    color: white;
    font-weight: 700;
    font-size: 20px;
    transition: transform var(--transition);
}

.logo-fallback:hover {
    transform: scale(1.05);
}

.logo-text {
    font-size: 20px;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--accent-primary);
    text-transform: uppercase;
}.login-logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 32px;
}

.login-logo-image {
    width: 80px;
    height: 80px;
    object-fit: contain;
    filter: brightness(1.1) saturate(1.2);
}.nav-item {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    width: 44px;
    height: 44px;
    padding: 0;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), background var(--transition-fast), color var(--transition-fast);
    position: relative;
    overflow: visible;
    box-shadow: none;
    border: 1px solid transparent;
}

.nav-item::before {
    content: none;
}

.nav-item:hover {
    background: color-mix(in srgb, var(--accent-primary) 8%, var(--bg-tertiary));
    color: var(--text-primary);
    transform: translateX(2px);
    border-color: color-mix(in srgb, var(--accent-primary) 12%, transparent);
    box-shadow: none;
}

.nav-item:active {
    transform: translateX(1px) scale(0.98);
}

.nav-item:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px var(--bg-primary), 0 0 0 4px color-mix(in srgb, var(--accent-primary) 55%, transparent);
}

.nav-item.active {
    background: color-mix(in srgb, var(--accent-primary) 14%, var(--bg-tertiary));
    color: var(--accent-primary);
    font-weight: 600;
    border-color: color-mix(in srgb, var(--accent-primary) 22%, transparent);
    box-shadow: var(--shadow-inset-highlight, inset 0 1px 0 rgba(255, 255, 255, 0.05));
}

.nav-item.active::after {
    content: "";
    position: absolute;
    left: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 20px;
    border-radius: 2px;
    background: var(--accent-primary);
    box-shadow: 0 0 10px color-mix(in srgb, var(--accent-primary) 40%, transparent);
}

.nav-item.active::before {
    transform: none;
}

/* Недоступный пункт меню (в разработке) */
.nav-item--disabled {
    opacity: 0.6;
    cursor: not-allowed;
    pointer-events: none;
}

.nav-item--disabled:hover {
    background: transparent;
    transform: none;
    box-shadow: none;
}.nav-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    margin: 0;
}

.nav-divider {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.09), transparent);
    margin: 12px 0;
    width: 36px;
    align-self: center;
    border: none;
}

.nav-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-muted);
    padding: 0 16px;
    margin-bottom: 8px;
}.user-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar {
    width: 36px;
    height: 36px;
    background: var(--bg-tertiary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
    flex-shrink: 0;
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 13px;
    font-weight: 500;
}

.user-role {
    font-size: 11px;
    color: var(--text-secondary);
    text-transform: capitalize;
}

.logout-btn {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    color: var(--text-secondary);
    transition: all var(--transition);
}

.logout-btn:hover {
    background: color-mix(in srgb, var(--accent-primary) 5%, var(--bg-secondary));
    color: var(--accent-primary);
}

.logout-btn:active {
    transform: scale(0.98);
}

.logout-btn svg {
    width: 18px;
    height: 18px;
}/* devices, index: скролл контента (settings — свои правила в settings.css) */
.page-devices .app-container > .main-content,
.page-index .app-container > .main-content {
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 24px;
}

/* device-detail: скролл + фон fixed покрывает весь viewport */
.page-device-detail .app-container > .main-content {
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 24px;
}

.main-wrapper .main-content {
    margin-left: 0;
}

.main-content {
    flex: 1;
    padding: 32px 40px 16px;
    min-height: 0;
    position: relative;
    overflow-x: hidden;
    overflow-y: hidden;
}

/* Скролл контента при наличии main-wrapper (index, devices, accounts и т.д.) */
.main-wrapper .main-content {
    overflow-y: auto;
}

/* На страницах с лисой — меньше отступ снизу, без лишнего пространства */
.main-content:has(.bg-fx) {
    padding-bottom: 24px;
}

/* Aurora на body; здесь без второго градиента */
.main-content:has(.bg-fx) {
    background-image: none;
}

/* Логотип Nexus — frosted-glass watermark, accent как у dock/cards */
.panel-edge-logo {
    position: fixed;
    right: max(-2.5rem, -4.5vw);
    bottom: max(-4.25rem, -9vh);
    width: min(21rem, 36vw);
    height: min(21rem, 42vh);
    pointer-events: none;
    z-index: 0;
    isolation: isolate;
    opacity: 0.072;
    background:
        linear-gradient(
            168deg,
            color-mix(in srgb, rgba(255, 255, 255, 0.14) 78%, var(--accent-primary) 22%) 0%,
            color-mix(in srgb, var(--glass-card, rgba(17, 22, 39, 0.55)) 62%, var(--accent-secondary) 38%) 100%
        );
    -webkit-mask-image: url('/assets/LabRat%20-%20logo.png');
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: right bottom;
    -webkit-mask-size: contain;
    mask-image: url('/assets/LabRat%20-%20logo.png');
    mask-repeat: no-repeat;
    mask-position: right bottom;
    mask-size: contain;
    filter: drop-shadow(0 0 16px color-mix(in srgb, var(--accent-primary) 4%, transparent));
}

.panel-edge-logo img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: right bottom;
    mix-blend-mode: soft-light;
    filter: grayscale(1) brightness(1.12) contrast(0.92);
    opacity: 0.42;
    user-select: none;
    -webkit-user-drag: none;
}

body.login-page .panel-edge-logo {
    display: none;
}

body.page-vnc .panel-edge-logo,
body.page-404 .panel-edge-logo {
    bottom: max(-3.25rem, -7vh);
}

html.nexus-wallpaper-on .panel-edge-logo {
    opacity: 0.048;
    filter: drop-shadow(0 0 12px color-mix(in srgb, var(--accent-primary) 3%, transparent));
}

.bg-fx {
    position: absolute;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.bg-fx-canvas {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.main-content > *:not(.bg-fx) {
    position: relative;
    z-index: 1;
}

/* Wrapper for scrollable pages: bg-fx scrolls with content */
.main-content-scroll {
    position: relative;
    min-height: 100%;
    width: 100%;
}
/* Canvas частиц: один режим — fixed на весь viewport (как обои), контент скроллится поверх */
.main-content-scroll > .bg-fx,
.main-content > .bg-fx {
    position: fixed;
    inset: 0;
    width: auto;
    height: auto;
    min-height: 100dvh;
    z-index: 0;
    pointer-events: none;
    background:
        linear-gradient(
            180deg,
            color-mix(in srgb, var(--surface-1) 18%, transparent),
            transparent 36%,
            color-mix(in srgb, #000 10%, transparent) 100%
        );
}

.main-content-scroll > .bg-fx::before,
.main-content > .bg-fx::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background:
        radial-gradient(
            ellipse 58% 44% at 18% 10%,
            color-mix(in srgb, var(--accent-primary) 7%, transparent) 0%,
            transparent 66%
        ),
        radial-gradient(
            ellipse 44% 36% at 90% 92%,
            color-mix(in srgb, var(--accent-secondary) 5%, transparent) 0%,
            transparent 68%
        );
    opacity: 0.34;
    transform: translateZ(0);
}

.main-content-scroll > .bg-fx::after,
.main-content > .bg-fx::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    background-image:
        var(--nexus-bg-noise);
    background-size: 180px 180px;
    background-position: center;
    opacity: 0.10;
}

@media (max-width: 768px) {
    body:not(.login-page)::before,
    body.login-page::before {
        opacity: 0.20;
    }

    body:not(.login-page)::after,
    body.login-page::after {
        opacity: 0.10;
    }

    .main-content-scroll > .bg-fx::before,
    .main-content > .bg-fx::before {
        opacity: 0.18;
    }

    .main-content-scroll > .bg-fx::after,
    .main-content > .bg-fx::after {
        opacity: 0.06;
    }
}
/* Без height:100% — иначе .bg-fx только на высоту окна, под скроллом голый --bg-primary */
.page-devices .main-content-scroll,
.page-index .main-content-scroll {
    min-height: 100%;
}
.page-devices .app-container > .main-content {
    padding-bottom: 0;
    min-height: 100%;
}
.page-index .app-container > .main-content {
    min-height: 100%;
    padding-bottom: 0;
    display: flex;
    flex-direction: column;
}
/* Главная: фон на всю высоту main + мягкий градиент до низа (не чистый чёрный «провал») */
.page-index .main-content-scroll {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    min-height: 0;
    position: relative;
    width: 100%;
}

.page-index .home-dashboard {
    flex: 1 0 auto;
    width: 100%;
}
.page-device-detail .main-content-scroll {
    min-height: 0;
    height: auto;
    overflow: visible;
    padding-bottom: 40px;
}
/* Настройки: все стили в /css/settings.css (v3) */

.main-content-scroll > *:not(.bg-fx) {
    position: relative;
    z-index: 1;
}

.page-header {
    margin-bottom: 28px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.page-header > div {
    flex: 1;
}

.page-header h1 {
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.page-header p {
    color: var(--text-secondary);
    font-size: 14px;
    margin: 0;
}

/* Блок Welcome + Overview — главная */
.welcome-block {
    margin-bottom: 28px;
    position: relative;
}

.welcome-block::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -4px;
    height: 1px;
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--accent-primary) 18%, transparent), transparent);
    opacity: 0.9;
    border-radius: 1px;
}

.welcome-title {
    font-size: 28px;
    font-weight: 800;
    color: var(--text-primary);
    margin-bottom: 6px;
    letter-spacing: -0.02em;
    line-height: 1.2;
    text-shadow: 0 0 40px color-mix(in srgb, var(--accent-primary) 12%, transparent);
}

.welcome-subtitle {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0;
}

.welcome-subtitle #welcomeAccount {
    color: var(--accent-primary);
    font-weight: 600;
}

.header-back {
    display: flex;
    align-items: center;
    gap: 16px;
}

.back-btn {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--bg-secondary) 88%, #fff 4%);
    border: none;
    border-radius: 12px;
    color: var(--text-secondary);
    transition: all var(--transition);
    box-shadow: 0 3px 14px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.back-btn:hover {
    background: color-mix(in srgb, var(--accent-primary) 12%, var(--bg-secondary));
    color: var(--text-primary);
    box-shadow:
        0 6px 22px rgba(0, 0, 0, 0.38),
        0 0 28px color-mix(in srgb, var(--accent-primary) 15%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.back-btn:active {
    transform: scale(0.98);
}

.back-btn svg {
    width: 18px;
    height: 18px;
}

.device-id-text {
    font-size: 12px;
    color: var(--text-muted);
    font-family: monospace;
}

.device-id-text.copyable {
    cursor: pointer;
    transition: color 0.2s, background 0.2s;
    padding: 2px 6px;
    border-radius: 4px;
}

.device-id-text.copyable:hover {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.1);
}

.copyable-value {
    cursor: pointer;
    transition: color 0.2s, background 0.2s;
    padding: 2px 6px;
    border-radius: 4px;
    margin: -2px -6px;
}

.copyable-value:hover {
    color: #3b82f6;
    background: rgba(59, 130, 246, 0.1);
}

.copyable-value:active {
    transform: scale(0.98);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}

/* Три карточки на главной (Connected Devices, Online, Offline) */
.main-content .stats-grid {
    grid-template-columns: repeat(3, 1fr);
}

/* Telegram Section — единый стиль с карточками */
.telegram-section-content {
    background: var(--material-card, rgba(22, 22, 32, 0.6));
    border: none;
    border-radius: var(--radius-xl);
    padding: 22px 24px 24px;
    backdrop-filter: none;
    box-shadow:
        0 4px 32px rgba(0, 0, 0, 0.32),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.telegram-section-header {
    margin-bottom: 18px;
    padding-bottom: 16px;
    border-bottom: none;
    background: linear-gradient(90deg, color-mix(in srgb, var(--accent-primary) 14%, transparent), transparent 55%);
    background-size: 100% 1px;
    background-repeat: no-repeat;
    background-position: 0 100%;
}

.telegram-section-header .section-title-with-icon {
    margin-bottom: 0;
}

.telegram-section-header .section-title-with-icon h2 {
    font-size: 17px;
    font-weight: 600;
}

/* Telegram Links */
.telegram-links {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 640px) {
    .telegram-links {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 639px) {
    .telegram-links {
        grid-template-columns: 1fr;
    }
}

.telegram-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    min-height: 52px;
    background: rgba(12, 11, 14, 0.55);
    border: none;
    border-radius: var(--radius-xl);
    color: var(--text-primary);
    text-decoration: none;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    position: relative;
    overflow: hidden;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.telegram-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, transparent 0%, rgba(255, 255, 255, 0.02) 100%);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.telegram-link:hover::before {
    opacity: 1;
}

.telegram-link:hover {
    transform: translateX(2px) translateY(-1px);
    background: rgba(18, 16, 20, 0.75);
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.38),
        0 0 40px -12px color-mix(in srgb, var(--accent-primary) 25%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.telegram-link:nth-child(1):hover {
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.38),
        0 0 48px -10px color-mix(in srgb, var(--accent-primary) 35%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.telegram-link:nth-child(2):hover {
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.38),
        0 0 40px -10px rgba(16, 185, 129, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.telegram-link:nth-child(3):hover {
    box-shadow:
        0 12px 28px rgba(0, 0, 0, 0.38),
        0 0 40px -10px rgba(139, 92, 246, 0.22),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.telegram-link-icon {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: color-mix(in srgb, var(--accent-primary) 18%, transparent);
    border-radius: var(--radius-lg);
    color: var(--accent-primary);
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.telegram-link:hover .telegram-link-icon {
    transform: scale(1.05);
}

.telegram-link-icon-green {
    background: rgba(16, 185, 129, 0.1);
    color: #34d399;
}

.telegram-link-icon-purple {
    background: rgba(139, 92, 246, 0.1);
    color: #a78bfa;
}

.telegram-link span {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
    transition: color 0.2s ease;
}

.telegram-link:hover span {
    color: var(--text-primary);
}

.telegram-link .arrow-icon {
    color: var(--text-muted);
    flex-shrink: 0;
    transition: all 0.2s ease;
    opacity: 0.5;
}

.telegram-link:hover .arrow-icon {
    opacity: 1;
    transform: translateX(2px);
    color: var(--text-primary);
}

.telegram-link:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 2px;
}

.telegram-link[href="#"] {
    opacity: 0.65;
    pointer-events: none;
    cursor: default;
}

.telegram-link:nth-child(1):hover .arrow-icon {
    color: var(--accent-primary);
}

.telegram-link:nth-child(2):hover .arrow-icon {
    color: #34d399;
}

.telegram-link:nth-child(3):hover .arrow-icon {
    color: #a78bfa;
}

.section-title-with-icon {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 16px;
}

.section-title-with-icon h2 {
    margin: 0;
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
}

.section-title-with-icon svg {
    flex-shrink: 0;
}

/* Empty Activity */
.empty-activity {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 24px;
    background: var(--material-card, var(--bg-secondary));
    border: none;
    border-radius: var(--radius-xl);
    color: var(--text-muted);
    text-align: center;
    box-shadow: 0 4px 28px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.04);
    backdrop-filter: none;
}

.empty-activity svg {
    margin-bottom: 16px;
    opacity: 0.45;
    color: var(--text-muted);
}

.empty-activity p {
    font-size: 14px;
    margin: 0;
    color: var(--text-muted);
}

.recent-activity-list {
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-width: none !important;
    -ms-overflow-style: none !important;
}

.recent-activity-list::-webkit-scrollbar {
    display: none !important;
    width: 0;
    height: 0;
}

.recent-activity-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 12px;
    margin: 0 -6px;
    border-bottom: none;
    border-radius: var(--radius-sm);
    font-size: 13px;
    gap: 12px;
}

.recent-activity-item:nth-child(odd) {
    background: rgba(255, 255, 255, 0.025);
}

.recent-activity-item:last-child {
    margin-bottom: 0;
}

.recent-activity-action {
    color: var(--text-primary);
    font-weight: 500;
    flex: 1;
    min-width: 0;
}

.recent-activity-meta {
    color: var(--text-muted);
    font-size: 12px;
    flex-shrink: 0;
}

.stat-card {
    background: var(--material-card, rgba(22, 22, 32, 0.6));
    border: none;
    border-radius: var(--radius-xl);
    padding: 24px;
    display: flex;
    align-items: center;
    gap: 20px;
    transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.35s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    backdrop-filter: none;
    box-shadow:
        0 4px 28px rgba(0, 0, 0, 0.32),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.stat-card:hover {
    transform: translateY(-3px);
    box-shadow:
        0 18px 48px rgba(0, 0, 0, 0.42),
        0 0 56px -16px color-mix(in srgb, var(--accent-primary) 28%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Первая карточка — чуть выраженное свечение акцента */
.stat-card:first-child {
    box-shadow:
        0 6px 36px rgba(0, 0, 0, 0.36),
        0 0 64px -20px color-mix(in srgb, var(--accent-primary) 38%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.stat-card:first-child:hover {
    box-shadow:
        0 22px 56px rgba(0, 0, 0, 0.48),
        0 0 72px -12px color-mix(in srgb, var(--accent-primary) 45%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon svg {
    width: 24px;
    height: 24px;
}

.stat-icon-total {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-primary);
}

.stat-icon-online {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.stat-icon-offline {
    background: rgba(107, 114, 128, 0.1);
    color: var(--offline);
}

.stat-icon-sms {
    background: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-value {
    font-size: 32px;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
    margin-top: 4px;
}

.stat-sublabel {
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 2px;
    font-weight: 500;
}

.section {
    margin-bottom: 32px;
}

/* Единообразные отступы между секциями на главной */
.page-index .stats-grid {
    margin-bottom: 32px;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.section-header h2 {
    font-size: 16px;
    font-weight: 600;
    color: var(--accent-primary);
}

.section-title-with-icon h2 {
    color: var(--accent-primary);
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 24px;
    border-radius: 10px;
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    border: none;
    position: relative;
    overflow: hidden;
    transition: all var(--transition);
    transform: translateY(0);
    will-change: transform, box-shadow;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: linear-gradient(145deg, var(--accent-secondary) 0%, var(--accent-primary) 55%, color-mix(in srgb, var(--accent-primary) 85%, #000) 100%);
    color: var(--btn-text);
    box-shadow:
        0 4px 16px color-mix(in srgb, var(--accent-primary) 28%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.22);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow:
        0 10px 28px color-mix(in srgb, var(--accent-primary) 38%, transparent),
        0 0 40px color-mix(in srgb, var(--accent-primary) 18%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.28);
    background: linear-gradient(145deg, color-mix(in srgb, var(--accent-secondary) 88%, #fff), var(--accent-primary));
}

.btn-primary:active {
    transform: translateY(0) scale(0.98);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--accent-primary) 25%, transparent);
}

.btn-secondary {
    background: color-mix(in srgb, var(--bg-tertiary) 88%, #fff 4%);
    border: none;
    color: var(--text-primary);
    backdrop-filter: none;
    box-shadow: 0 3px 14px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.btn-secondary:hover {
    background: color-mix(in srgb, var(--accent-primary) 12%, var(--bg-tertiary));
    transform: translateY(-2px);
    box-shadow:
        0 8px 24px rgba(0, 0, 0, 0.35),
        0 0 32px color-mix(in srgb, var(--accent-primary) 12%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.07);
}

.btn-secondary:active {
    transform: translateY(0) scale(0.98);
}

.btn:focus-visible:not(:disabled) {
    outline: var(--focus-ring-width, 2px) solid var(--focus-ring-color);
    outline-offset: 2px;
    z-index: 1;
}

.btn-danger {
    background: color-mix(in srgb, var(--accent-primary) 14%, var(--bg-tertiary));
    color: var(--accent-primary);
    border: none;
    backdrop-filter: none;
    box-shadow: 0 3px 14px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.btn-danger:hover {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--btn-text, #fff);
    transform: translateY(-2px);
    box-shadow:
        0 10px 28px color-mix(in srgb, var(--accent-primary) 42%, transparent),
        0 0 36px color-mix(in srgb, var(--accent-primary) 22%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.btn-danger:active {
    transform: translateY(0) scale(0.98);
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    transform: none !important;
}

.btn:disabled:hover {
    transform: none !important;
    box-shadow: none !important;
}

.btn-small,
.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.table-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: auto;
    max-height: 350px;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
}

.data-table th,
.data-table td {
    padding: 14px 16px;
    text-align: left;
}

.data-table th {
    background: var(--bg-tertiary);
    font-size: 12px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border-color);
}

.data-table td {
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
}

.data-table tbody tr {
    transition: background 120ms var(--ease-smooth, ease);
    cursor: pointer;
}

.data-table tbody tr:hover {
    background: var(--surface-2, var(--bg-tertiary));
}

.data-table tbody tr:last-child td {
    border-bottom: none;
}

.text-cell {
    max-width: 300px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.device-id {
    font-family: monospace;
    font-size: 12px;
    color: var(--text-secondary);
}

.empty-state {
    text-align: center;
    color: var(--text-muted);
    padding: 40px !important;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
}

.status-badge.online {
    background: rgba(34, 197, 94, 0.1);
    color: var(--success);
}

.status-badge.offline {
    background: rgba(107, 114, 128, 0.1);
    color: var(--offline);
}

.status-badge.large {
    padding: 8px 16px;
    font-size: 13px;
}

.toolbar {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 10px 16px;
    flex: 1;
    max-width: 400px;
    transition: all 0.2s ease;
}

.search-box:focus-within {
    border-color: var(--accent-primary);
}

.search-box svg {
    width: 18px;
    height: 18px;
    color: var(--text-muted);
}

.search-box input {
    flex: 1;
    background: none;
    border: none;
    color: var(--text-primary);
    outline: none;
}

/* Фокус только на оболочке .search-box — без внутренней рамки у input */
.search-box input:focus,
.search-box input:focus-visible,
.search-box input:active {
    outline: none;
    border: none;
    box-shadow: none;
    -webkit-tap-highlight-color: transparent;
}

/* Все текстовые поля: без системной обводки (фокус — в стилях блоков: .form-group, .search-box, .st-input, …) */
:is(
    input:not([type]),
    input[type="text"],
    input[type="search"],
    input[type="password"],
    input[type="email"],
    input[type="tel"],
    input[type="url"],
    input[type="number"],
    input[type="date"],
    input[type="time"],
    input[type="datetime-local"],
    input[type="month"],
    input[type="week"],
    textarea,
    select
):focus,
:is(
    input:not([type]),
    input[type="text"],
    input[type="search"],
    input[type="password"],
    input[type="email"],
    input[type="tel"],
    input[type="url"],
    input[type="number"],
    input[type="date"],
    input[type="time"],
    input[type="datetime-local"],
    input[type="month"],
    input[type="week"],
    textarea,
    select
):focus-visible {
    outline: none;
    -webkit-tap-highlight-color: transparent;
}

input[type="search"]::-webkit-search-decoration,
input[type="search"]::-webkit-search-cancel-button,
input[type="search"]::-webkit-search-results-button {
    -webkit-appearance: none;
    appearance: none;
}

.filter-group {
    display: flex;
    gap: 4px;
    background: color-mix(in srgb, var(--bg-secondary) 92%, #000);
    border: none;
    border-radius: var(--radius-md);
    padding: 4px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04), 0 3px 14px rgba(0, 0, 0, 0.25);
}

.filter-btn {
    padding: 8px 16px;
    border-radius: 10px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    cursor: pointer;
    border: none;
    background: transparent;
}

.filter-btn:hover {
    color: var(--text-primary);
    background: color-mix(in srgb, var(--accent-primary) 10%, var(--bg-tertiary));
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.filter-btn.active {
    background: color-mix(in srgb, var(--accent-primary) 18%, var(--bg-tertiary));
    color: var(--text-primary);
    box-shadow: 0 2px 12px color-mix(in srgb, var(--accent-primary) 18%, transparent), inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.filter-btn:active {
    transform: scale(0.98);
}

.devices-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 16px;
}

.device-card {
    display: block;
    position: relative;
    background: var(--material-card, var(--bg-secondary));
    border: none;
    border-radius: var(--radius-xl);
    padding: 20px;
    cursor: pointer;
    transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
    text-decoration: none;
    color: inherit;
    font-family: var(--font-ui, -apple-system, BlinkMacSystemFont, system-ui, sans-serif);
    font-weight: 600;
    letter-spacing: 0.02em;
    backdrop-filter: none;
    box-shadow:
        0 4px 24px rgba(0, 0, 0, 0.32),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.device-card:hover {
    transform: translateY(-4px);
    box-shadow:
        0 16px 40px rgba(0, 0, 0, 0.42),
        0 0 48px -14px color-mix(in srgb, var(--accent-primary) 30%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
    background: color-mix(in srgb, var(--accent-primary) 8%, var(--bg-tertiary));
}

.device-card.selected {
    background: color-mix(in srgb, var(--danger) 14%, var(--bg-secondary));
    box-shadow:
        0 8px 32px rgba(0, 0, 0, 0.4),
        0 0 0 2px color-mix(in srgb, var(--danger) 45%, transparent),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.device-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 14px;
    border-bottom: none;
    background: linear-gradient(90deg, rgba(255, 255, 255, 0.06), transparent 70%);
    background-size: 100% 1px;
    background-repeat: no-repeat;
    background-position: 0 100%;
}
.device-card-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 20px;
}
.device-card-header-left .device-online-dot,
.device-card-header-left .device-offline-dot {
    flex-shrink: 0;
    vertical-align: middle;
}
.device-card-header .device-id {
    font-family: var(--font-ui, -apple-system, BlinkMacSystemFont, system-ui, sans-serif);
    font-weight: 800;
    font-size: 15px;
    color: var(--text-primary);
    letter-spacing: 0.03em;
    line-height: 1.25;
    display: inline-block;
    vertical-align: middle;
}
.device-id-copy {
    cursor: pointer;
    padding: 2px 4px;
    margin: -2px -4px;
    border-radius: 4px;
    transition: background 0.2s, color 0.2s;
}
.device-id-copy:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--accent-primary);
}
.device-id-copy.device-id-copied {
    color: var(--online);
}
.device-card-header .device-status {
    line-height: 1.25;
    flex-shrink: 0;
}

.device-card-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.device-card-actions {
    display: flex;
    gap: 10px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.device-card-btn {
    flex: 1;
    min-width: 100px;
    padding: 10px 14px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.device-card-btn-bank {
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--btn-text, #fff);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--accent-primary) 25%, transparent);
}

.device-card-btn-bank:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px color-mix(in srgb, var(--accent-primary) 35%, transparent);
}

.device-card-btn-mfo {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border-color: var(--border-color);
}

.device-card-btn-mfo:hover {
    border-color: var(--accent-primary);
    background: color-mix(in srgb, var(--accent-primary) 12%, var(--bg-tertiary));
    color: var(--accent-primary);
}

.device-status {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 0.02em;
}
.device-status.online {
    color: var(--online);
}
.device-status.offline {
    color: var(--offline);
}

.device-info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 13px;
}

.device-info-item .info-label {
    color: var(--text-muted);
    font-weight: 600;
}

.device-info-item .info-value {
    color: var(--text-primary);
    font-weight: 700;
}

.device-id {
    font-size: 12px;
    color: var(--text-muted);
    font-family: 'Courier New', monospace;
}

.device-checkbox {
    position: absolute;
    top: 10px;
    left: 10px;
    z-index: 10;
    cursor: pointer;
}

.device-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--danger);
}

.device-checkbox .checkmark {
    display: none;
}

.admin-actions {
    display: flex;
    gap: 10px;
    align-items: center;
}

.btn-warning {
    background: linear-gradient(135deg, #f59e0b, #d97706);
    color: white;
}

.btn-warning:hover {
    background: linear-gradient(135deg, #d97706, #b45309);
}

.btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.btn-secondary:hover {
    background: color-mix(in srgb, var(--accent-primary) 5%, var(--bg-tertiary));
    border-color: var(--border-light);
}

#deleteSelectedBtn {
    display: inline-flex;
    align-items: center;
}

.device-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
}

.status-dot.offline {
    background: var(--offline);
}

.device-model {
    font-weight: 500;
    flex: 1;
}

.device-tag {
    font-size: 11px;
    padding: 2px 8px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
}

.device-id-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-muted);
    margin-bottom: 16px;
    font-family: monospace;
}

.copy-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    color: var(--text-muted);
    cursor: pointer;
    transition: all var(--transition);
    flex-shrink: 0;
    margin-left: auto;
}

.copy-btn:hover {
    background: color-mix(in srgb, var(--accent-primary) 8%, var(--bg-tertiary));
    color: var(--text-primary);
    border-color: var(--accent-primary);
}

.copy-btn:active {
    transform: scale(0.98);
}

.open-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border: none;
    border-radius: 10px;
    color: white;
    cursor: pointer;
    transition: all var(--transition);
    margin-left: auto;
    box-shadow: 0 2px 8px color-mix(in srgb, var(--accent-primary) 25%, transparent);
}

.open-btn:hover {
    background: linear-gradient(135deg, color-mix(in srgb, var(--accent-primary) 90%, black), var(--accent-primary));
    box-shadow: 0 4px 14px color-mix(in srgb, var(--accent-primary) 30%, transparent);
}

.open-btn:active {
    transform: scale(0.98);
}

.device-info-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.info-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    position: relative;
}

.info-item .label {
    font-size: 11px;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.info-item .value {
    font-size: 13px;
    color: var(--text-secondary);
}

.info-item .copy-btn {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
}

.info-item .copy-btn:active {
    transform: translateY(-50%) scale(0.98);
}

.device-footer {
    margin-top: 16px;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.last-seen {
    font-size: 12px;
    color: var(--text-muted);
}

.empty-state-card {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 60px 20px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    color: var(--text-secondary);
    text-align: center;
}

.empty-state-card svg {
    width: 48px;
    height: 48px;
    margin-bottom: 16px;
    opacity: 0.5;
    color: var(--text-muted);
}

.empty-state-card p {
    font-size: 14px;
    margin: 0;
}

.detail-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}

.detail-section {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 24px;
    max-height: 280px;
    overflow-y: auto;
}

/* Shared custom scrollbar for scrollable panels (recent-activity-list has hidden scrollbar) */
.detail-section::-webkit-scrollbar,
.tab-content::-webkit-scrollbar,
.table-container::-webkit-scrollbar,
.info-list.scrollable::-webkit-scrollbar,
.apps-grid::-webkit-scrollbar {
    width: 6px;
}

.detail-section::-webkit-scrollbar-track,
.tab-content::-webkit-scrollbar-track,
.table-container::-webkit-scrollbar-track,
.info-list.scrollable::-webkit-scrollbar-track,
.apps-grid::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
    border-radius: 3px;
}

.detail-section::-webkit-scrollbar-thumb,
.tab-content::-webkit-scrollbar-thumb,
.table-container::-webkit-scrollbar-thumb,
.info-list.scrollable::-webkit-scrollbar-thumb,
.apps-grid::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.detail-section::-webkit-scrollbar-thumb:hover,
.tab-content::-webkit-scrollbar-thumb:hover,
.table-container::-webkit-scrollbar-thumb:hover,
.info-list.scrollable::-webkit-scrollbar-thumb:hover,
.apps-grid::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

.detail-section.full-width {
    grid-column: 1 / -1;
}

.detail-section.no-scroll {
    max-height: none;
    overflow: visible;
}

.detail-section.compact {
    max-height: 150px;
}

.detail-section h3 {
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 20px;
    color: var(--text-secondary);
}

.info-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    overflow: visible;
}

/* Scrollable info list for long content */
.info-list.scrollable {
    max-height: 200px;
    overflow-y: auto;
    padding-right: 8px;
}

.info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.info-row .label {
    font-size: 13px;
    color: var(--text-muted);
}

.info-row .value {
    font-size: 13px;
}

/* SMS Status SVG Icons */
.status-svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.status-svg.success {
    color: #22c55e;
}

.status-svg.error {
    color: #ef4444;
}

.sms-status-icon {
    display: flex;
    align-items: center;
    margin-left: auto;
    margin-right: 8px;
}

.sms-svg {
    width: 18px;
    height: 18px;
}

.sms-svg.success {
    color: #22c55e;
}

.sms-svg.error {
    color: #ef4444;
    opacity: 0.6;
}

/* Tag Form Wrapper - Fixed Layout */
.tag-form-wrapper {
    display: flex;
    gap: 8px;
    align-items: center;
}

.tag-input {
    flex: 1;
    min-width: 0;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    color: var(--text-primary);
    outline: none;
    font-size: 13px;
}

.tag-input:focus {
    border-color: var(--accent-primary);
}

.btn-save-tag {
    flex-shrink: 0;
    width: 40px;
    height: 40px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-save-tag svg {
    width: 18px;
    height: 18px;
}

/* Legacy tag-form support */
.tag-form {
    display: flex;
    gap: 12px;
}

.tag-form input {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 10px 14px;
    color: var(--text-primary);
    outline: none;
}

.tag-form input:focus {
    border-color: var(--accent-primary);
}

.log-status-box {
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.log-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.log-status {
    font-weight: 500;
    text-transform: capitalize;
}

.log-status.taken {
    color: var(--warning);
}

.log-status.success {
    color: var(--success);
}

.log-status.failed {
    color: var(--danger);
}

.log-by,
.log-amount {
    font-size: 13px;
    color: var(--text-secondary);
}

.sms-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 150px;
    gap: 16px;
}

.tabs-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.tabs-header {
    display: flex;
    border-bottom: 1px solid var(--border-color);
}

.tab-btn {
    padding: 16px 24px;
    font-size: 13px;
    color: var(--text-secondary);
    transition: all var(--transition);
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.tab-btn:hover {
    color: var(--text-primary);
}

.tab-btn.active {
    color: var(--text-primary);
    border-bottom-color: var(--accent-primary);
}

.tab-content {
    display: none;
    padding: 24px;
    max-height: 400px;
    overflow-y: auto;
}

.tab-content.active {
    display: block;
}

.apps-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
    max-height: 350px;
    overflow-y: auto;
    padding-right: 8px;
}

.app-item {
    background: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    padding: 12px 16px;
}

.app-name {
    display: block;
    font-size: 13px;
    margin-bottom: 4px;
}

.app-package {
    display: block;
    font-size: 11px;
    color: var(--text-muted);
}

.device-link {
    color: var(--accent-primary);
    font-family: monospace;
    font-size: 12px;
}

.device-link:hover {
    text-decoration: underline;
}

.role-badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 500;
}

.role-badge.admin {
    background: var(--danger);
    color: var(--text-primary);
}

.role-badge.vbiver {
    background: rgba(168, 85, 247, 0.22);
    color: #d8b4fe;
    border: 1px solid rgba(168, 85, 247, 0.4);
}

.role-badge.builder {
    background: rgba(59, 130, 246, 0.2);
    color: #60a5fa;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.user-avatar-small {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
    flex-shrink: 0;
}

.action-buttons {
    display: flex;
    gap: 8px;
    align-items: center;
}

.action-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-secondary);
    transition: all var(--transition);
    cursor: pointer;
    padding: 0;
}

.action-btn:hover {
    background: var(--bg-tertiary);
    border-color: var(--border-light);
    color: var(--text-primary);
}

.action-btn:active {
    transform: scale(0.98);
}

.action-btn.edit-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.action-btn.delete-btn:hover {
    border-color: var(--danger);
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

.role-selector {
    display: flex;
    gap: 12px;
}

.role-btn {
    flex: 1;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: 14px;
    font-weight: 500;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.2s ease;
    cursor: pointer;
}

.role-btn:hover {
    background: color-mix(in srgb, var(--accent-primary) 5%, var(--bg-tertiary));
    border-color: var(--border-light);
}

.role-btn.active {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: var(--text-primary);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary) 10%, transparent);
}

.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(12, 8, 6, 0.88);
    backdrop-filter: none;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-slow);
    pointer-events: none;
}

.modal.active {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    animation: fadeIn 0.3s ease-out;
}

.modal-content {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 440px;
    margin: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.05);
    transform: scale(0.9) translateY(20px);
    transition: all var(--transition);
    backdrop-filter: none;
    animation: scaleIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

.modal.active .modal-content {
    transform: scale(1) translateY(0);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 16px;
    font-weight: 500;
    color: var(--text-primary);
}

.modal-info {
    padding: 12px 16px;
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: var(--radius-md);
    color: #60a5fa;
    font-size: 13px;
    text-align: center;
    margin-bottom: 20px;
}

.modal-close {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    line-height: 1;
    color: var(--text-primary);
    transition: all var(--transition);
    cursor: pointer;
    border-radius: var(--radius-sm);
}

.modal-close:hover {
    background: var(--bg-tertiary);
    color: var(--accent-primary);
}

.modal-content form {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.modal-actions {
    display: flex;
    gap: 12px;
    justify-content: flex-end;
    margin-top: 8px;
}

.modal-actions .btn {
    padding: 12px 24px;
    font-size: 14px;
    font-weight: 500;
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
}

.modal-actions .btn-secondary {
    background: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
}

.modal-actions .btn-secondary:hover {
    background: color-mix(in srgb, var(--accent-primary) 5%, var(--bg-tertiary));
    border-color: var(--border-light);
}

.modal-actions .btn-primary {
    background: var(--accent-primary);
    color: var(--text-primary);
}

.modal-actions .btn-primary:hover {
    background: color-mix(in srgb, var(--accent-primary) 90%, black);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary) 20%, transparent);
}

.modal-actions .btn-danger {
    background: var(--accent-primary);
    color: var(--btn-text, #fff);
}

.modal-actions .btn-danger:hover {
    background: color-mix(in srgb, var(--accent-primary) 90%, black);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-primary) 20%, transparent);
}

/* Mass SMS Coming Soon modal */
.mass-sms-coming .mass-sms-coming-body {
    padding: 24px;
    text-align: center;
}

.mass-sms-coming-text {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 8px;
}

.mass-sms-coming-desc {
    font-size: 14px;
    color: var(--text-muted);
    margin: 0 0 20px;
    line-height: 1.5;
}

.mass-sms-coming-badges {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-bottom: 24px;
}

.mass-sms-badge {
    padding: 8px 16px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
}

.mass-sms-badge-online {
    background: color-mix(in srgb, var(--accent-primary) 20%, transparent);
    color: var(--accent-primary);
    border: 1px solid color-mix(in srgb, var(--accent-primary) 40%, transparent);
}

.mass-sms-badge-offline {
    background: color-mix(in srgb, var(--text-muted) 15%, transparent);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
}

.mass-sms-coming .btn-primary {
    min-width: 140px;
}

/* Settings Telegram links */
.settings-telegram-block {
    margin-top: 24px;
    padding-top: 24px;
    border-top: 1px solid var(--border-color);
}

.settings-telegram-links {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.settings-telegram-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all 0.2s ease;
}

.settings-telegram-row:hover {
    border-color: color-mix(in srgb, var(--accent-primary) 30%, transparent);
    box-shadow: 0 2px 12px color-mix(in srgb, var(--accent-primary) 8%, transparent);
}

.settings-telegram-label {
    flex: 0 0 120px;
    font-size: 13px;
    font-weight: 600;
    color: var(--text-secondary);
}

.settings-telegram-input {
    flex: 1;
    min-width: 0;
    padding: 10px 14px;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-size: 13px;
    transition: border-color 0.2s;
}

.settings-telegram-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent-primary) 20%, transparent);
}

.settings-telegram-input::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

.settings-telegram-link {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    border-radius: var(--radius-md);
    color: #fff;
    text-decoration: none;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px color-mix(in srgb, var(--accent-primary) 30%, transparent);
}

.settings-telegram-link:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 14px color-mix(in srgb, var(--accent-primary) 40%, transparent);
    color: #fff;
}

.settings-telegram-link[href="#"],
.settings-telegram-link[href=""] {
    opacity: 0.5;
    pointer-events: none;
}

.settings-toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 12px 0;
}

.settings-toggle-label {
    font-size: 14px;
    font-weight: 500;
    color: var(--text-primary);
}

.toggle-switch {
    position: relative;
    width: 48px;
    height: 26px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    cursor: pointer;
    inset: 0;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 26px;
    transition: 0.25s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    height: 20px;
    width: 20px;
    left: 2px;
    bottom: 2px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: 0.25s;
}

.toggle-switch input:checked + .toggle-slider {
    background: color-mix(in srgb, var(--accent-primary) 25%, var(--bg-tertiary));
    border-color: var(--accent-primary);
}

.toggle-switch input:checked + .toggle-slider::before {
    transform: translateX(22px);
    background: var(--accent-primary);
}

@media (max-width: 600px) {
    .settings-telegram-row {
        flex-wrap: wrap;
    }
    .settings-telegram-label {
        flex: 1 1 100%;
    }
}/* Tablet */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .devices-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .main-content {
        padding: 24px;
    }
    
    .apps-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .teams-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Mobile */
@media (max-width: 768px) {
    html, body {
        overflow-x: hidden;
    }

    .page-index .topbar {
        left: 0;
        padding-left: calc(16px + env(safe-area-inset-left));
        padding-right: calc(16px + env(safe-area-inset-right));
        padding-top: env(safe-area-inset-top);
    }

    .main-wrapper {
        margin-left: 0;
    }
    
    .main-content {
        margin-left: 0;
        padding: calc(70px + env(safe-area-inset-top)) calc(16px + env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) calc(16px + env(safe-area-inset-left));
    }
    
    .panel-edge-logo {
        width: min(15rem, 48vw);
        height: min(15rem, 36vh);
        right: max(-1.75rem, -5vw);
        bottom: max(-3.5rem, -8vh);
        opacity: 0.062;
    }
    
    .bg-fx-fox {
        width: min(75vw, 520px);
        height: min(75vw, 520px);
        bottom: 0;
        right: 0;
        opacity: 0.35;
        background-position: right bottom;
        background-size: contain;
    }
    
    .bg-fx-ash span:nth-child(n+15) {
        display: none;
    }
    
    .topbar {
        padding: 0 16px;
    }
    
    .topbar-title {
        font-size: 16px;
    }
    
    .page-header {
        margin-bottom: 20px;
    }
    
    .page-header h1 {
        font-size: 20px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .stat-card {
        padding: 16px;
    }
    
    .stat-value {
        font-size: 24px;
    }

    .devices-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .device-card {
        padding: 16px;
    }
    
    .device-info-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .form-row {
        grid-template-columns: 1fr;
    }

    .toolbar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .search-box {
        max-width: none;
    }
    
    .filter-group {
        width: 100%;
        justify-content: center;
    }
    
    .filter-btn {
        flex: 1;
        justify-content: center;
        text-align: center;
        padding: 10px 8px;
        font-size: 12px;
    }
    
    /* Tables - make scrollable */
    .table-container {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -16px;
        padding: 0 16px;
        border-radius: 0;
    }
    
    .table-container::after {
        content: '← Прокрутите →';
        display: block;
        text-align: center;
        font-size: 11px;
        color: var(--text-muted);
        padding: 8px;
        background: var(--bg-tertiary);
    }
    
    .data-table {
        min-width: 550px;
    }
    
    .data-table th,
    .data-table td {
        padding: 10px 8px;
        font-size: 12px;
        white-space: nowrap;
    }
    
    .data-table .device-id {
        max-width: 100px;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .text-cell {
        max-width: 150px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    /* Detail page */
    .detail-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    
    .detail-section {
        padding: 16px;
    }
    
    .header-back {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .back-btn {
        width: 36px;
        height: 36px;
    }
    
    .header-actions {
        flex-wrap: wrap;
    }
    
    /* Tabs */
    .tabs-header {
        flex-wrap: nowrap;
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .tab-btn {
        padding: 12px 16px;
        font-size: 12px;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .tab-content {
        padding: 16px;
    }
    
    /* Apps grid */
    .apps-grid {
        grid-template-columns: 1fr;
    }
    
    /* SMS form */
    .sms-form .btn {
        width: 100%;
    }
    
    /* Log slots */
    .log-slots-container {
        flex-direction: column;
    }
    
    /* Teams */
    .teams-grid {
        grid-template-columns: 1fr;
    }
    
    .team-stats {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        padding: 12px;
    }
    
    .team-stat .stat-value {
        font-size: 1.2rem;
    }
    
    .team-actions {
        flex-direction: column;
    }
    
    .team-actions .btn {
        width: 100%;
    }
    
    /* Modal */
    .modal-content {
        margin: calc(16px + env(safe-area-inset-top)) calc(16px + env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) calc(16px + env(safe-area-inset-left));
        max-height: 90vh;
        overflow-y: auto;
    }
    
    /* Touch targets (min 44px) */
    .info-item .copy-btn {
        min-width: 44px;
        min-height: 44px;
        width: 44px;
        height: 44px;
    }
    
    .data-table .btn-sm,
    .data-table .btn-small {
        min-height: 44px;
        padding: 10px 12px;
    }
    
    .api-key-action-btn {
        min-width: 44px;
        min-height: 44px;
        width: 44px;
        height: 44px;
    }
    
    .detail-back {
        min-height: 44px;
        padding: 10px 16px;
        display: inline-flex;
        align-items: center;
    }
    
    .detail-header .detail-actions .btn {
        min-height: 44px;
    }
    
    .tab-btn,
    .detail-tab {
        min-height: 44px;
        padding: 12px 16px;
    }
    
    .slot-take-btn {
        min-height: 44px;
        padding: 10px 16px;
    }
    
    .info-item {
        padding-right: 52px;
    }
    
    .detail-header {
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .detail-header .detail-actions {
        width: 100%;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .detail-header .detail-actions .btn {
        flex: 1;
        min-width: 120px;
    }
    
    /* Login */
    .login-box {
        padding: 32px 24px;
    }
    
    .login-logo {
        font-size: 24px;
        letter-spacing: 6px;
    }
    
}

/* Small phones */
@media (max-width: 400px) {
    .main-content {
        padding: calc(70px + env(safe-area-inset-top)) calc(12px + env(safe-area-inset-right)) calc(12px + env(safe-area-inset-bottom)) calc(12px + env(safe-area-inset-left));
    }
    
    .stat-card {
        padding: 14px;
        gap: 12px;
    }
    
    .stat-icon {
        width: 40px;
        height: 40px;
    }
    
    .stat-icon svg {
        width: 20px;
        height: 20px;
    }
    
    .stat-value {
        font-size: 20px;
    }
    
    .stat-label {
        font-size: 11px;
    }
    
    .device-card {
        padding: 12px;
    }
    
    .device-model {
        font-size: 14px;
    }
    
    .filter-btn {
        padding: 8px 6px;
        font-size: 11px;
    }
    
    .btn {
        padding: 10px 14px;
        font-size: 12px;
    }
    
    .team-stats {
        grid-template-columns: 1fr 1fr 1fr;
    }
    
    .team-stat .stat-value {
        font-size: 1rem;
    }
    
    .team-stat .stat-label {
        font-size: 0.65rem;
    }
    
    .page-header h1 {
        font-size: 18px;
    }
    
    .page-header p {
        font-size: 12px;
    }
    
    .section-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }
    
    .section-header .btn {
        width: 100%;
    }
    
    .theme-color-grid {
        gap: 6px;
    }
    
    .info-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 4px;
    }
    
    .tag-form-wrapper {
        flex-direction: column;
    }
    
    .btn-save-tag {
        width: 100%;
        height: auto;
        padding: 12px;
    }
    
    .archive-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .sms-archive-text {
        font-size: 10px;
        padding: 12px;
    }
}

/* Landscape phones */
@media (max-width: 768px) and (orientation: landscape) {
    .main-content {
        padding: 60px 16px 16px 16px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .stat-card {
        padding: 12px;
    }
    
    .stat-value {
        font-size: 20px;
    }
}

/* Touch device optimizations */
@media (hover: none) and (pointer: coarse) {
    .device-card:hover {
        transform: none;
    }
    
    .team-card:hover {
        transform: none;
    }
    
    .stat-card:hover {
        transform: none;
    }
    
    .telegram-link:hover {
        transform: none;
    }
    
    .btn {
        min-height: 44px;
    }
    
    .nav-item {
        min-height: 48px;
    }
    
    .filter-btn {
        min-height: 44px;
    }
    
    .tab-btn {
        min-height: 48px;
    }
}

/* ==================== TEAMS SECTION ==================== */

.teams-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.team-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    padding: 24px;
    transition: all var(--transition);
}

.team-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
}

.team-header {
    margin-bottom: 20px;
}

.team-name {
    display: block;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
}

.team-url {
    display: block;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.team-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 20px;
    padding: 16px;
    background: var(--bg-tertiary);
    border-radius: var(--radius-md);
}

.team-stat {
    text-align: center;
}

.team-stat .stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--accent-primary);
}

.team-stat .stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.team-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.team-actions .btn {
    flex: 1;
    min-width: 100px;
    text-align: center;
    padding: 10px 16px;
    font-size: 0.85rem;
}

.team-actions .btn-small {
    flex: 0;
    min-width: auto;
    padding: 10px 14px;
}

/* Log Slots System */
.log-slots-section {
    min-width: 280px;
}

.log-slots-container {
    display: flex;
    gap: 12px;
    margin-bottom: 12px;
}

.log-slot {
    flex: 1;
    background: var(--material-card, var(--bg-tertiary));
    border-radius: var(--radius-md);
    padding: 12px;
    text-align: center;
    border: none;
    box-shadow: 0 3px 16px rgba(0, 0, 0, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.slot-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 10px;
}

.slot-icon {
    width: 24px;
    height: 24px;
}

.slot-icon.bank-icon {
    color: #3b82f6;
}

.slot-icon.mfo-icon {
    color: #f59e0b;
}

.slot-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
}

.slot-taken {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.slot-owner {
    font-size: 12px;
    color: var(--success);
    background: rgba(34, 197, 94, 0.1);
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 500;
}

.btn-take-slot {
    width: 100%;
    padding: 8px 16px;
    font-size: 13px;
}

.btn-take-slot:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.log-limit-info {
    text-align: center;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 8px;
}

/* Device cards with log slots */
.device-log-slots {
    display: flex;
    gap: 6px;
    margin-top: 8px;
}

.device-slot-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
}

.device-slot-badge.bank {
    background: rgba(59, 130, 246, 0.15);
    color: #60a5fa;
}

.device-slot-badge.mfo {
    background: rgba(245, 158, 11, 0.15);
    color: #fbbf24;
}

.device-slot-badge.free {
    background: var(--bg-tertiary);
    color: var(--text-muted);
}

.slot-badge-icon {
    width: 14px;
    height: 14px;
    flex-shrink: 0;
}

/* SMS Archive Styles */
.archive-container {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 20px;
}

.archive-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.archive-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
}

.archive-info {
    font-size: 12px;
    color: var(--text-muted);
}

.sms-archive-text {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    padding: 16px;
    font-family: 'Monaco', 'Consolas', monospace;
    font-size: 12px;
    line-height: 1.6;
    color: var(--text-secondary);
    white-space: pre-wrap;
    word-wrap: break-word;
    max-height: 500px;
    overflow-y: auto;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    z-index: 10000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.toast {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 20px;
    border-radius: var(--radius-xl);
    min-width: 280px;
    max-width: 400px;
    pointer-events: auto;
    opacity: 0;
    transform: translateX(400px);
    transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4);
    backdrop-filter: none;
}

.toast.show {
    opacity: 1;
    transform: translateX(0);
}

.toast-success {
    background: rgba(16, 185, 129, 0.95);
    border: 1px solid rgba(16, 185, 129, 0.3);
    color: #d1fae5;
}

.toast-error {
    background: rgba(239, 68, 68, 0.95);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: #fee2e2;
}

.toast-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 24px;
    height: 24px;
}

.toast-message {
    flex: 1;
    font-size: 14px;
    font-weight: 500;
    line-height: 1.4;
}

.toast-close {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    flex-shrink: 0;
}

.toast-close:hover {
    opacity: 1;
}

.toast-close svg {
    width: 16px;
    height: 16px;
}

@media (max-width: 640px) {
    .toast-container {
        bottom: calc(16px + env(safe-area-inset-bottom));
        left: calc(16px + env(safe-area-inset-left));
        right: calc(16px + env(safe-area-inset-right));
    }
    
    .toast {
        min-width: auto;
        max-width: none;
        width: 100%;
    }
}

/* Страница Настроек — все стили теперь в /css/settings.css (v3) */
.form-hint {
    display: block;
    font-size: 12px;
    color: var(--text-muted);
    margin-top: 6px;
}

/* API Key Styles */
.api-key-wrapper {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 12px 16px;
    transition: all var(--transition);
}

.api-key-wrapper:focus-within {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px var(--accent-glow);
}

.api-key-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 14px;
    font-family: 'Monaco', 'Consolas', monospace;
    outline: none;
    padding: 0;
}

.api-key-input::placeholder {
    color: var(--text-muted);
}

.api-key-actions {
    display: flex;
    gap: 4px;
}

.api-key-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    padding: 0;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition);
}

.api-key-action-btn:hover {
    background: color-mix(in srgb, var(--accent-primary) 5%, var(--bg-tertiary));
    color: var(--accent-primary);
}

/* Chat ID Inputs */
.chat-id-input {
    width: 100%;
    margin-bottom: 12px;
}

.chat-id-input:last-of-type {
    margin-bottom: 0;
}

/* Настройки: блок темы в духе macOS */
.appearance-mac .mac-appearance-header {
    margin-bottom: 12px;
}
.mac-appearance-hint {
    margin: 6px 0 0;
    font-size: 12px;
    font-weight: 500;
    color: var(--text-muted);
    line-height: 1.45;
}
.mac-appearance-segment {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px;
    margin-bottom: 14px;
    border-radius: 999px;
    background: color-mix(in srgb, var(--bg-tertiary) 88%, transparent);
    border: 1px solid var(--border-color);
    box-shadow: inset 0 1px 0 color-mix(in srgb, var(--text-primary) 6%, transparent);
}
.mac-appearance-segment-label {
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}
.mac-appearance-segment-value {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
}
.mac-swatches-shell {
    padding: 14px 16px;
    border-radius: var(--radius-lg, 14px);
    background: color-mix(in srgb, var(--bg-secondary) 70%, transparent);
    border: 1px solid var(--border-color);
    backdrop-filter: none;
}

/* Theme Color Grid */
.theme-color-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.theme-color-btn {
    width: 32px;
    height: 32px;
    border: 2px solid transparent;
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    position: relative;
    overflow: hidden;
    flex-shrink: 0;
}

.theme-color-btn:hover {
    transform: scale(1.15);
    border-color: var(--border-light);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.theme-color-btn svg {
    opacity: 0;
    transition: opacity var(--transition);
    width: 14px;
    height: 14px;
}

.theme-color-btn:has(svg) svg {
    opacity: 1;
}

/* Sound Options */
.sound-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.sound-option {
    display: block;
    cursor: pointer;
}

.sound-radio {
    display: none;
}

.sound-option-content {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    transition: all var(--transition);
    position: relative;
}

.sound-option:hover .sound-option-content {
    border-color: var(--border-light);
    background: color-mix(in srgb, var(--accent-primary) 5%, var(--bg-tertiary));
}

.sound-radio:checked + .sound-option-content {
    border-color: var(--accent-primary);
    background: color-mix(in srgb, var(--accent-primary) 10%, transparent);
}

.sound-option-content svg:first-child {
    color: var(--text-secondary);
    flex-shrink: 0;
}

.sound-option-content span {
    flex: 1;
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 500;
}

.sound-check {
    color: var(--accent-primary);
    flex-shrink: 0;
}

/* Responsive */
@media (max-width: 768px) {
    .theme-color-grid {
        gap: 6px;
    }

    .api-key-actions {
        flex-wrap: wrap;
        gap: 8px;
    }
}


/* === Mass SMS Broadcast Modal === */
.mass-sms-modal {
    position: fixed; inset: 0; z-index: 10000;
    display: none; align-items: center; justify-content: center;
    padding: 24px;
}
.mass-sms-modal.active { display: flex; }
.mass-sms-modal-backdrop {
    position: absolute; inset: 0;
    background: rgba(10, 6, 4, 0.82);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}
.mass-sms-modal-dialog {
    position: relative;
    width: 100%; max-width: 640px; max-height: calc(100vh - 48px);
    background: var(--bg-card, #141821);
    color: var(--text-primary, #e5e7eb);
    border: 1px solid var(--border-color, rgba(255,255,255,0.08));
    border-radius: 16px;
    box-shadow: 0 24px 80px rgba(0,0,0,0.55);
    display: flex; flex-direction: column;
    overflow: hidden;
    animation: mass-sms-pop 0.18s ease-out;
}
@keyframes mass-sms-pop {
    from { transform: translateY(10px) scale(0.98); opacity: 0; }
    to   { transform: translateY(0)  scale(1);     opacity: 1; }
}
.mass-sms-modal-header {
    display: flex; align-items: flex-start; justify-content: space-between;
    gap: 16px; padding: 20px 24px; border-bottom: 1px solid var(--border-color, rgba(255,255,255,0.06));
}
.mass-sms-modal-header h2 { margin: 0; font-size: 18px; font-weight: 700; }
.mass-sms-modal-sub { margin: 4px 0 0; font-size: 13px; color: var(--text-muted, #9aa3b2); }
.mass-sms-modal-close {
    background: transparent; border: 0; color: var(--text-muted, #9aa3b2);
    font-size: 28px; line-height: 1; cursor: pointer; padding: 0 4px;
    transition: color 0.15s;
}
.mass-sms-modal-close:hover { color: var(--text-primary, #e5e7eb); }
.mass-sms-modal-body {
    padding: 18px 24px; overflow-y: auto;
    display: flex; flex-direction: column; gap: 16px;
    scrollbar-width: none; -ms-overflow-style: none;
}
.mass-sms-modal-body::-webkit-scrollbar { width: 0; height: 0; display: none; }
.mass-sms-devices-list { scrollbar-width: none; -ms-overflow-style: none; }
.mass-sms-devices-list::-webkit-scrollbar { width: 0; height: 0; display: none; }

/* Disabled state for irrelevant target fields */
.mass-sms-field.is-disabled {
    opacity: 0.45;
    pointer-events: none;
    filter: grayscale(0.3);
}
.mass-sms-field.is-disabled .mass-sms-input { background: rgba(255,255,255,0.02); }
.mass-sms-modal-footer {
    padding: 16px 24px; border-top: 1px solid var(--border-color, rgba(255,255,255,0.06));
    display: flex; justify-content: flex-end; gap: 10px;
}
.mass-sms-field { display: flex; flex-direction: column; gap: 6px; }
.mass-sms-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.mass-sms-label { font-size: 12px; font-weight: 600; color: var(--text-muted, #9aa3b2); text-transform: uppercase; letter-spacing: 0.04em; }
.mass-sms-input {
    width: 100%; padding: 10px 12px;
    background: var(--bg-secondary, #0f1218);
    border: 1px solid var(--border-color, rgba(255,255,255,0.1));
    border-radius: 10px;
    color: var(--text-primary, #e5e7eb);
    font-size: 14px;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.mass-sms-input:focus {
    outline: none;
    border-color: var(--accent-primary, #ef4444);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15);
}
.mass-sms-textarea { resize: vertical; min-height: 96px; font-family: inherit; }
.mass-sms-counter { font-size: 11px; color: var(--text-muted, #9aa3b2); margin-top: 2px; }
.mass-sms-radio-group { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; }
.mass-sms-radio { cursor: pointer; }
.mass-sms-radio input { position: absolute; opacity: 0; pointer-events: none; }
.mass-sms-radio-box {
    display: flex; flex-direction: column; gap: 4px;
    padding: 12px 12px;
    background: var(--bg-secondary, #0f1218);
    border: 1px solid var(--border-color, rgba(255,255,255,0.08));
    border-radius: 10px; transition: all 0.15s;
    height: 100%;
}
.mass-sms-radio-box strong { font-size: 13px; font-weight: 600; }
.mass-sms-radio-box em { font-size: 11px; color: var(--text-muted, #9aa3b2); font-style: normal; }
.mass-sms-radio input:checked + .mass-sms-radio-box {
    border-color: var(--accent-primary, #ef4444);
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.12);
    background: rgba(239, 68, 68, 0.06);
}
.mass-sms-radio:hover .mass-sms-radio-box { border-color: rgba(239, 68, 68, 0.4); }
.mass-sms-error {
    padding: 10px 12px; background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 8px; color: #fca5a5; font-size: 13px;
}
.mass-sms-progress-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.mass-sms-progress-head h3 { margin: 0; font-size: 16px; }
.mass-sms-progress-status {
    padding: 4px 10px; border-radius: 999px;
    background: rgba(59, 130, 246, 0.15); color: #93c5fd;
    font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.05em;
}
.mass-sms-progress-status.done     { background: rgba(34, 197, 94, 0.15); color: #86efac; }
.mass-sms-progress-status.cancelled{ background: rgba(250, 204, 21, 0.15); color: #fde68a; }
.mass-sms-progress-status.failed   { background: rgba(239, 68, 68, 0.15); color: #fca5a5; }
.mass-sms-progressbar {
    width: 100%; height: 14px; border-radius: 999px;
    background: var(--bg-secondary, #0f1218);
    overflow: hidden;
    border: 1px solid var(--border-color, rgba(255,255,255,0.08));
}
.mass-sms-progressbar-fill {
    height: 100%; width: 0%;
    background: linear-gradient(90deg, #ef4444, #f97316, #facc15);
    transition: width 0.35s ease;
}
.mass-sms-progress-stats {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px;
}
.mass-sms-progress-stats > div {
    display: flex; flex-direction: column; gap: 2px;
    padding: 10px 12px;
    background: var(--bg-secondary, #0f1218);
    border: 1px solid var(--border-color, rgba(255,255,255,0.06));
    border-radius: 10px;
}
.mass-sms-stat-label { font-size: 11px; color: var(--text-muted, #9aa3b2); text-transform: uppercase; letter-spacing: 0.04em; }
.mass-sms-stat-value { font-size: 18px; font-weight: 700; }
.mass-sms-devices-list {
    display: flex; flex-direction: column; gap: 6px;
    max-height: 180px; overflow-y: auto;
    padding: 4px; border-radius: 8px;
}
.mass-sms-device-row {
    display: grid; grid-template-columns: 1fr auto auto;
    gap: 10px; padding: 8px 10px;
    background: var(--bg-secondary, #0f1218);
    border: 1px solid var(--border-color, rgba(255,255,255,0.06));
    border-radius: 8px; font-size: 12px;
}
.mass-sms-device-row code { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text-muted, #9aa3b2); }
.mass-sms-device-row .mass-sms-device-status { font-weight: 600; }
.mass-sms-device-status.done      { color: #86efac; }
.mass-sms-device-status.cancelled { color: #fde68a; }
.mass-sms-device-status.failed    { color: #fca5a5; }
.mass-sms-device-status.running   { color: #93c5fd; }
.mass-sms-device-status.pending   { color: var(--text-muted, #9aa3b2); }

@media (max-width: 640px) {
    .mass-sms-modal { padding: 12px; }
    .mass-sms-radio-group { grid-template-columns: 1fr; }
    .mass-sms-row { grid-template-columns: 1fr; }
    .mass-sms-progress-stats { grid-template-columns: 1fr 1fr; }
}

/* ── Страница входа: CAPTCHA (login.html) ─────────────────── */
@keyframes login-captcha-in {
    from { opacity: 0; transform: translateY(-6px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}
.captcha-box {
    position: relative;
    margin-bottom: 16px;
    padding: 14px 16px;
    background: color-mix(in srgb, var(--warning) 10%, var(--bg-tertiary));
    border: 1px solid color-mix(in srgb, var(--warning) 35%, transparent);
    border-radius: var(--radius-md);
    animation: login-captcha-in 0.25s ease;
    overflow: hidden;
}
.captcha-box::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, color-mix(in srgb, var(--warning) 50%, transparent), transparent);
}
.captcha-header {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 10px;
}
.captcha-text {
    color: var(--warning);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0;
}
.captcha-row {
    display: flex;
    align-items: center;
    gap: 12px;
}
.captcha-question {
    display: flex;
    align-items: center;
    gap: 8px;
    flex: 1;
}
.captcha-num {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: color-mix(in srgb, var(--warning) 14%, transparent);
    border: 1px solid color-mix(in srgb, var(--warning) 30%, transparent);
    border-radius: var(--radius-sm);
    color: var(--warning);
    font-size: 18px;
    font-weight: 700;
}
.captcha-op {
    color: color-mix(in srgb, var(--warning) 75%, var(--text-muted));
    font-size: 20px;
    font-weight: 300;
}
.captcha-eq {
    color: color-mix(in srgb, var(--warning) 65%, var(--text-muted));
    font-size: 18px;
    font-weight: 500;
    margin-left: 2px;
}
.captcha-input {
    width: 64px;
    height: 36px;
    padding: 0 10px;
    text-align: center;
    font-size: 18px;
    font-weight: 700;
    color: var(--warning);
    background: color-mix(in srgb, var(--warning) 8%, var(--bg-secondary));
    border: 1px solid color-mix(in srgb, var(--warning) 40%, transparent);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.captcha-input:focus {
    border-color: var(--warning);
    box-shadow: 0 0 0 3px color-mix(in srgb, var(--warning) 18%, transparent);
}
.captcha-input::-webkit-outer-spin-button,
.captcha-input::-webkit-inner-spin-button { -webkit-appearance: none; }
.captcha-input[type="number"] { -moz-appearance: textfield; }

.login-logo-fallback {
    display: none;
    width: 80px;
    height: 80px;
    border-radius: var(--radius-md);
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
    color: var(--btn-text, #fff);
    font-weight: 700;
    font-size: 36px;
}

@media (prefers-reduced-motion: reduce) {
    .captcha-box { animation: none; }
}

/* ── 404 ─────────────────────────────────────────────────── */
.error-page {
    min-height: 100vh;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding:
        max(24px, env(safe-area-inset-top))
        max(20px, env(safe-area-inset-right))
        max(24px, env(safe-area-inset-bottom))
        max(20px, env(safe-area-inset-left));
    background: transparent;
    position: relative;
    overflow: hidden;
}

.error-panel {
    position: relative;
    z-index: 2;
    width: 100%;
    max-width: 440px;
    padding: clamp(28px, 5vw, 44px);
    border-radius: var(--radius-bento-card);
    background: color-mix(in srgb, var(--surface-2) 95%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-primary) 14%, var(--surface-2));
    box-shadow:
        var(--shadow-diffuse),
        var(--shadow-contact),
        0 8px 40px color-mix(in srgb, var(--aurora-a, var(--accent-primary)) 18%, transparent);
    backdrop-filter: none;
    text-align: center;
}

.error-404-bg {
    position: fixed;
    left: 50%;
    top: 42%;
    transform: translate(-50%, -50%);
    font-size: clamp(120px, 28vw, 280px);
    font-weight: 800;
    color: color-mix(in srgb, var(--text-primary) 5%, transparent);
    letter-spacing: -0.06em;
    user-select: none;
    pointer-events: none;
    z-index: 0;
}

.error-content {
    position: relative;
    z-index: 1;
    animation: fadeIn var(--dur-slow, 480ms) var(--ease-bento, ease) both;
}

.error-panel .error-logo {
    display: block;
    max-width: 200px;
    width: 100%;
    height: auto;
    margin: 0 auto 20px;
    object-fit: contain;
}

.error-title {
    font-size: clamp(1.25rem, 4vw, 2rem);
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 12px;
    letter-spacing: -0.02em;
}

.error-description {
    font-size: 15px;
    color: var(--text-secondary);
    margin-bottom: 28px;
}

.error-back-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 22px;
    background: color-mix(in srgb, var(--surface-1) 88%, transparent);
    border: 1px solid color-mix(in srgb, var(--accent-primary) 16%, var(--surface-2));
    border-radius: var(--radius-control);
    color: var(--text-primary);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition:
        border-color var(--dur-fast, 200ms) var(--ease-smooth),
        color var(--dur-fast, 200ms) var(--ease-smooth),
        transform 100ms var(--ease-bento),
        box-shadow var(--dur-fast, 200ms) var(--ease-smooth);
    text-decoration: none;
}

.error-back-btn:hover {
    background: var(--surface-2);
    border-color: color-mix(in srgb, var(--accent-primary) 40%, transparent);
    color: var(--accent-primary);
    transform: translateY(-1px);
    box-shadow: 0 8px 28px color-mix(in srgb, var(--aurora-a, var(--accent-primary)) 16%, transparent);
}

.error-back-btn:active {
    transform: scale(0.98);
}
.error-back-btn svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-fast);
}
.error-back-btn:hover svg {
    transform: translateX(-3px);
}