/* ============================================
   ЕДИНЫЙ ДИЗАЙН ДЛЯ ВСЕГО САЙТА
   Material You / Windows 11 стиль
   ============================================ */

:root {
    --primary: #3498db;
    --primary-dark: #2980b9;
    --secondary: #2ecc71;
    --accent: #e74c3c;
    --success: #27ae60;
    --warning: #f39c12;

    /* Темная тема */
    --dark-bg: #1a1f2e;
    --dark-surface: #252a3a;
    --dark-card: #2d3344;
    --dark-border: #3a4154;
    --dark-text: #e2e8f0;
    --dark-text-secondary: #94a3b8;
    --dark-hover: #363c4f;

    --sidebar-bg: #252a3a;
    --sidebar-hover: #2d3344;
    --border: #3a4154;

    /* Мягкие тени */
    --elevation-1: 0 1px 3px rgba(0, 0, 0, 0.12), 0 1px 2px rgba(0, 0, 0, 0.24);
    --elevation-2: 0 3px 6px rgba(0, 0, 0, 0.16), 0 3px 6px rgba(0, 0, 0, 0.23);
    --elevation-3: 0 10px 20px rgba(0, 0, 0, 0.19), 0 6px 6px rgba(0, 0, 0, 0.23);
    --elevation-4: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
    
    /* Плавные переходы */
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-fast: all 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --radius-sm: 10px;
    --radius-md: 14px;
    --radius-lg: 18px;
    --radius-xl: 22px;
}

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

html {
    scroll-padding-top: 0;
}

body {
    min-height: 100vh;
    background: var(--dark-bg);
    color: var(--dark-text);
    line-height: 1.6;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
    --sidebar-width: 300px;
    margin: 0;
    padding: 0;
    padding-top: 0;
}
body.sidebar-collapsed {
    --sidebar-width: 80px;
}

/* Тема «Как на логине»: фон с градиентами и сеткой */
body[data-theme="login"] {
    background: 
        linear-gradient(180deg, rgba(59, 130, 246, 0.06) 0%, transparent 50%),
        linear-gradient(90deg, rgba(20, 184, 166, 0.04) 0%, transparent 50%),
        var(--dark-bg);
}

body[data-theme="login"]::before {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    background-image: 
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 48px 48px;
    mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
    -webkit-mask-image: radial-gradient(ellipse 80% 80% at 50% 50%, black, transparent);
}

/* ============================================
   САЙДБАР - ПОЛНАЯ ПЕРЕРАБОТКА
   ============================================ */

.sidebar {
    width: var(--sidebar-width, 300px);
    min-width: var(--sidebar-width, 300px);
    background: var(--sidebar-bg);
    color: var(--dark-text);
    display: flex;
    flex-direction: column;
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    z-index: 1000;
    border-right: 1px solid var(--dark-border);
    box-shadow: 4px 0 20px rgba(0, 0, 0, 0.3);
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1), min-width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: width, min-width;
    overflow: hidden;
}

/* Фиксированные элементы вверху */
.sidebar-header,
.sidebar-user {
    flex-shrink: 0;
}

/* Прокручиваемая область для навигации и панелей управления */
.sidebar-scrollable {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.sidebar.collapsed {
    width: var(--sidebar-width, 80px);
    min-width: var(--sidebar-width, 80px);
    box-shadow: 4px 0 25px rgba(0, 0, 0, 0.4);
}

.sidebar.collapsed .sidebar-header {
    justify-content: center;
    padding: 20px 10px;
}

.sidebar.collapsed .sidebar-header .logo {
    display: none;
}

.sidebar.collapsed .sidebar-header .sidebar-toggle {
    margin: 0;
    width: 100%;
    max-width: 100%;
}

/* Шапка сайдбара */
.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--dark-border);
    background: var(--dark-surface);
    flex-shrink: 0;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    gap: 14px;
    font-weight: 700;
    font-size: 22px;
    color: var(--primary);
    white-space: nowrap;
    position: relative;
    z-index: 1;
    transition: all 0.3s ease;
}

.logo:hover {
    transform: translateX(2px);
}

.logo i {
    font-size: 26px;
    flex-shrink: 0;
    color: var(--primary);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.logo-text {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    font-weight: 700;
    letter-spacing: 0.5px;
    color: var(--primary);
}

.sidebar.collapsed .logo-text {
    opacity: 0;
    width: 0;
    margin: 0;
}

.sidebar-toggle {
    background: var(--dark-hover);
    border: 1px solid var(--dark-border);
    color: var(--dark-text);
    font-size: 16px;
    cursor: pointer;
    padding: 10px;
    border-radius: 8px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    position: relative;
    margin: 0 auto;
}

.sidebar-toggle:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.sidebar-toggle:active {
    transform: scale(0.95);
}

.sidebar-toggle i {
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar.collapsed .sidebar-toggle i {
    transform: rotate(180deg);
}

.sidebar.collapsed .logo {
    justify-content: center;
    width: 100%;
}

/* Колокольчик уведомлений в сайдбаре */
.sidebar-notifications-wrap {
    position: relative;
    padding: 10px 18px;
    border-bottom: 1px solid var(--dark-border);
    flex-shrink: 0;
}
.sidebar-bell-btn {
    width: 44px;
    height: 44px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--dark-border);
    background: var(--dark-surface);
    color: var(--dark-text-secondary);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    transition: var(--transition);
}
.sidebar-bell-btn:hover {
    background: var(--dark-hover);
    color: var(--primary);
}
.sidebar-bell-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--accent);
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.notifications-dropdown {
    position: absolute;
    top: 100%;
    left: 18px;
    right: 18px;
    margin-top: 8px;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    box-shadow: var(--elevation-3);
    max-height: 320px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    z-index: 1100;
}
.notifications-dropdown-header {
    padding: 12px 14px;
    font-weight: 600;
    color: var(--dark-text);
    border-bottom: 1px solid var(--dark-border);
}
.notifications-dropdown-list {
    overflow-y: auto;
    padding: 8px;
}
.notifications-dropdown-item {
    padding: 10px 12px;
    font-size: 13px;
    color: var(--dark-text);
    border-radius: var(--radius-sm);
    margin-bottom: 4px;
    background: var(--dark-surface);
}
.notifications-dropdown-item small {
    color: var(--dark-text-secondary);
    font-size: 11px;
}
.notifications-dropdown-empty {
    padding: 24px;
    text-align: center;
    color: var(--dark-text-secondary);
    font-size: 14px;
}

/* Оверлей массового сообщения (по центру, крупный текст) */
.mass-message-overlay {
    position: fixed;
    inset: 0;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.mass-message-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.75);
}
.mass-message-box {
    position: relative;
    background: var(--dark-card);
    border: 2px solid var(--primary);
    border-radius: var(--radius-lg);
    padding: 32px 48px;
    max-width: 90vw;
    max-height: 80vh;
    overflow: auto;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
}
.mass-message-text {
    font-size: clamp(1.5rem, 4vw, 2.5rem);
    font-weight: 700;
    color: var(--dark-text);
    text-align: center;
    line-height: 1.4;
}
.mass-message-close {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 40px;
    height: 40px;
    border: none;
    background: var(--dark-surface);
    color: var(--dark-text-secondary);
    font-size: 24px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}
.mass-message-close:hover {
    background: var(--dark-hover);
    color: var(--dark-text);
}

/* Информация о пользователе */
.sidebar-user {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 18px;
    border-bottom: 1px solid var(--dark-border);
    flex-shrink: 0;
    background: var(--dark-surface);
    position: relative;
}

.user-avatar {
    font-size: 36px;
    color: var(--primary);
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    overflow: hidden;
    position: relative;
    background: var(--dark-surface);
    border: 2px solid var(--dark-border);
    transition: all 0.3s ease;
}

.user-avatar i {
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.2));
}

.user-avatar:hover {
    transform: scale(1.05);
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
}

.user-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    position: relative;
    z-index: 1;
}

.user-details {
    flex: 1;
    min-width: 0;
    position: relative;
}

.profile-settings-btn {
    position: absolute;
    top: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--dark-border);
    color: var(--dark-text-secondary);
    cursor: pointer;
    padding: 6px;
    border-radius: 8px;
    transition: all 0.3s ease;
    font-size: 14px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-settings-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: scale(1.1);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}

.user-name {
    color: var(--dark-text);
    font-weight: 600;
    font-size: 15px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 10px;
    letter-spacing: 0.3px;
}

.logout-btn {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid var(--accent);
    color: var(--accent);
    padding: 8px 14px;
    border-radius: 8px;
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 8px;
}

.logout-btn:hover {
    background: var(--accent);
    color: white;
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(239, 68, 68, 0.4);
}

.logout-text {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.sidebar.collapsed .user-details,
.sidebar.collapsed .logout-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

/* Навигация */
.sidebar-nav {
    padding: 16px 0;
    flex-shrink: 0;
}

.nav-title {
    text-transform: uppercase;
    font-size: 11px;
    padding: 0 20px 12px;
    color: var(--dark-text-secondary);
    letter-spacing: 1.5px;
    font-weight: 700;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    user-select: none;
    position: relative;
}

.nav-title::after {
    content: '';
    position: absolute;
    bottom: 8px;
    left: 20px;
    right: 20px;
    height: 1px;
    background: var(--dark-border);
}

.nav-title:hover {
    color: var(--primary);
}

.sidebar.collapsed .nav-title {
    opacity: 0;
    height: 0;
    padding: 0;
    margin: 0;
}

.nav-toggle-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--dark-border);
    color: var(--dark-text-secondary);
    cursor: pointer;
    padding: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    border-radius: 6px;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
}

.nav-toggle-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    transform: scale(1.1);
}

.nav-toggle-btn i {
    font-size: 10px;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-nav.collapsed .nav-toggle-btn i {
    transform: rotate(-90deg);
}

.nav-items {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 0 12px;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    max-height: 1000px;
    opacity: 1;
}

.sidebar-nav.collapsed .nav-items {
    max-height: 0;
    opacity: 0;
    margin: 0;
    padding: 0;
}

.nav-item {
    display: flex;
    align-items: center;
    padding: 14px 18px;
    color: var(--dark-text);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    gap: 14px;
    font-weight: 600;
    font-size: 14px;
    border-radius: 12px;
    position: relative;
    white-space: nowrap;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid transparent;
    overflow: hidden;
}

.nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--primary);
    border-radius: 0 4px 4px 0;
    transition: height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-item::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(96, 165, 250, 0.1);
    opacity: 0;
    transition: opacity 0.3s ease;
    border-radius: 12px;
}

.sidebar.collapsed .nav-item {
    padding: 14px;
    justify-content: center;
    border-radius: 12px;
}

.nav-item:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--primary);
    transform: translateX(4px);
    border-color: var(--dark-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.nav-item:hover::before {
    height: 32px;
}

.nav-item:hover::after {
    opacity: 1;
}

.nav-item.active {
    background: rgba(96, 165, 250, 0.15);
    color: var(--primary);
    border-color: var(--primary);
    box-shadow: 0 4px 16px rgba(96, 165, 250, 0.2);
    font-weight: 700;
}

.nav-item.active::before {
    height: 40px;
}

.nav-item.active::after {
    opacity: 1;
}

.nav-item i {
    width: 22px;
    text-align: center;
    font-size: 18px;
    flex-shrink: 0;
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

.nav-item:hover i {
    transform: scale(1.1);
}

.nav-item.active i {
    transform: scale(1.15);
    filter: drop-shadow(0 2px 4px rgba(96, 165, 250, 0.5));
}

.nav-text {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    position: relative;
    z-index: 1;
}

.sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    margin: 0;
}

/* Пункт с выпадающим меню (Дополнительно) */
.nav-item-with-dropdown {
    flex-direction: column;
    align-items: stretch;
    padding: 0;
    width: 100%;
}
.nav-item-with-dropdown .nav-item-link {
    display: flex;
    align-items: center;
    width: 100%;
    min-width: 0;
    padding: 14px 18px;
    color: var(--dark-text);
    text-decoration: none;
    gap: 14px;
    font-weight: 600;
    transition: var(--transition);
    cursor: pointer;
    position: relative;
    z-index: 1;
    box-sizing: border-box;
}
.nav-item-with-dropdown .nav-item-link .nav-text {
    flex: 1;
    min-width: 0;
    text-align: left;
    pointer-events: none;
}
.nav-item-with-dropdown .nav-item-link i {
    pointer-events: none;
}
.nav-item-with-dropdown .nav-item-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--primary);
}
.nav-item-with-dropdown.active .nav-item-link {
    color: var(--primary);
    background: rgba(52, 152, 219, 0.15);
}
.nav-dropdown-chevron {
    margin-left: auto;
    font-size: 12px;
    transition: transform 0.2s ease;
}
.nav-item-with-dropdown.open .nav-dropdown-chevron {
    transform: rotate(180deg);
}
.nav-dropdown {
    display: none;
    padding: 6px 0 8px 0;
    background: var(--dark-card);
    border-radius: var(--radius-sm);
    margin: 4px 0 0 0;
    border: 1px solid var(--dark-border);
    box-shadow: var(--elevation-2);
}
.nav-dropdown-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 18px;
    color: var(--dark-text);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition);
}
.nav-dropdown-item:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--primary);
}
.nav-dropdown-item i {
    width: 20px;
    text-align: center;
    color: var(--primary);
}

/* Панель управления */
.sidebar-controls {
    background: var(--dark-surface);
    border-radius: 16px;
    margin: 12px;
    border: 1px solid var(--dark-border);
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    flex-shrink: 0;
    max-height: 60vh;
    overflow-y: auto;
    overflow-x: hidden;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    position: relative;
}

.tracking-controls {
    display: none;
}

.planning-controls {
    display: none;
}

.tracking-controls.active {
    display: block;
}

.planning-controls.active {
    display: block;
}

.sidebar.collapsed .sidebar-controls {
    opacity: 0;
    max-height: 0;
    margin: 0;
    padding: 0;
    border: none;
    overflow: hidden;
    pointer-events: none;
}

.controls-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--dark-border);
    background: var(--dark-card);
    position: relative;
}

.controls-header i {
    color: var(--primary);
    font-size: 16px;
    filter: drop-shadow(0 2px 4px rgba(96, 165, 250, 0.3));
}

.controls-title {
    font-size: 12px;
    font-weight: 700;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.sidebar.collapsed .controls-title {
    opacity: 0;
    width: 0;
}

.controls-content {
    padding: 18px;
    background: rgba(255, 255, 255, 0.01);
}

/* Футер сайдбара */
.sidebar-footer {
    padding: 20px 18px;
    border-top: 1px solid var(--dark-border);
    font-size: 12px;
    color: var(--dark-text-secondary);
    text-align: center;
    font-weight: 600;
    flex-shrink: 0;
    transition: all 0.3s ease;
    background: var(--dark-surface);
    position: relative;
}

.sidebar.collapsed .sidebar-footer {
    opacity: 0;
    height: 0;
    padding: 0;
    border: none;
}

.footer-text {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    letter-spacing: 0.5px;
    color: var(--dark-text-secondary);
}

.sidebar.collapsed .footer-text {
    opacity: 0;
    width: 0;
}

/* Утилиты для скрытия в collapsed состоянии */
.sidebar.collapsed .sidebar-user .user-details,
.sidebar.collapsed .btn-text,
.sidebar.collapsed .nav-text {
    opacity: 0;
    width: 0;
    overflow: hidden;
}

/* Стилизация скроллбара в прокручиваемой области сайдбара */
.sidebar-scrollable::-webkit-scrollbar {
    width: 8px;
}

.sidebar-scrollable::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

.sidebar-scrollable::-webkit-scrollbar-thumb {
    background: var(--dark-border);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.sidebar-scrollable::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

.sidebar.collapsed .sidebar-scrollable {
    overflow: hidden;
}

/* Стилизация скроллбара в панелях управления */
.sidebar-controls::-webkit-scrollbar {
    width: 8px;
}

.sidebar-controls::-webkit-scrollbar-track {
    background: transparent;
    border-radius: 4px;
}

.sidebar-controls::-webkit-scrollbar-thumb {
    background: var(--dark-border);
    border-radius: 4px;
    transition: all 0.3s ease;
}

.sidebar-controls::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

.user-display-box {
    padding: 10px;
    background: var(--dark-surface);
    border-radius: 6px;
    color: var(--dark-text);
    font-size: 13px;
    text-align: center;
}

.filters-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 12px;
}

.filter-group {
    width: 100%;
}

.filter-group label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    color: var(--dark-text-secondary);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.filter-group select, 
.filter-group input {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    font-size: 13px;
    transition: var(--transition);
    background: var(--dark-card);
    color: var(--dark-text);
    font-weight: 500;
}

.filter-group select:focus, 
.filter-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: var(--dark-surface);
}

.filter-group select option {
    background: var(--dark-card);
    color: var(--dark-text);
}

.actions-row {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.post-operators {
    padding: 8px 12px;
    font-size: 11px;
    color: var(--dark-text-secondary);
    border-top: 1px solid var(--dark-border);
    background: var(--dark-surface);
    margin-top: 10px;
    border-radius: 0 0 var(--radius-md) var(--radius-md);
    font-weight: 500;
    line-height: 1.4;
    word-break: break-word;
}

/* ============================================
   ОСНОВНОЙ КОНТЕНТ — сдвиг вправо от сайдбара
   Сайдбар fixed слева; контент ВСЕГДА с margin-left, без перекрытия
   ============================================ */

/* mainContent — стили в layout-main.css (grid), здесь только фон */
.main-content,
#mainContent {
    background: var(--dark-bg);
}

/* Все страницы приложений — на всю ширину, на десктопе контент с самого верха */
.main-content .page {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0;
    box-sizing: border-box;
    margin: 0;
}

@media (min-width: 769px) {
    .main-content .page {
        padding-top: 0 !important;
    }
}

.page {
    display: none;
    animation: pageFadeIn 0.3s ease;
}

/* Контент всегда видим — редирект на логин при неавторизованном */

/* Специальные стили для страницы чата */
#chat-page {
    padding: 0 !important;
    margin: 0 !important;
}

@keyframes pageFadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page.active {
    display: block;
}

.header {
    margin-bottom: 32px;
}

.page-title {
    background: var(--dark-surface);
    border-radius: var(--radius-lg);
    padding: 20px 24px;
    border: 1px solid var(--dark-border);
    box-shadow: var(--elevation-2);
    margin-bottom: 0;
}

.page-title-content {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.page-title-icon {
    width: 64px;
    height: 64px;
    border-radius: var(--radius-md);
    background: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    color: white;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3);
    flex-shrink: 0;
}

.page-title-text {
    flex: 1;
    min-width: 0;
}

.page-title h1 {
    font-size: 36px;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 12px;
    letter-spacing: -0.5px;
    line-height: 1.2;
}

.page-title p {
    color: var(--dark-text-secondary);
    font-size: 16px;
    font-weight: 500;
    line-height: 1.6;
    margin: 0;
    opacity: 0.9;
}

/* ============================================
   УТИЛИТЫ
   ============================================ */

.status {
    padding: 16px 20px;
    border-radius: var(--radius-md);
    margin-bottom: 24px;
    display: none;
    font-weight: 500;
    box-shadow: var(--elevation-1);
    border-left: 4px solid;
    animation: statusSlideIn 0.2s ease;
}

@keyframes statusSlideIn {
    from {
        opacity: 0;
        transform: translateX(-16px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.status.success {
    background: rgba(39, 174, 96, 0.1);
    border-left-color: var(--success);
    color: var(--success);
}

.status.error {
    background: rgba(231, 76, 60, 0.1);
    border-left-color: var(--accent);
    color: var(--accent);
}

.status.warning {
    background: rgba(243, 156, 18, 0.1);
    border-left-color: var(--warning);
    color: var(--warning);
}

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

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

/* ============================================
   КНОПКИ
   ============================================ */

.btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    text-decoration: none;
    position: relative;
    overflow: hidden;
    box-shadow: var(--elevation-1);
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.2);
    transform: translate(-50%, -50%);
    transition: width 0.3s, height 0.3s;
}

.btn:hover::after {
    width: 300px;
    height: 300px;
}

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

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: var(--elevation-2);
    transform: translateY(-1px);
}

.btn-secondary {
    background: var(--dark-surface);
    color: var(--dark-text);
    border: 1px solid var(--dark-border);
}

.btn-secondary:hover {
    background: var(--dark-hover);
    box-shadow: var(--elevation-2);
    transform: translateY(-1px);
}

.btn-success {
    background: var(--success);
    color: white;
}

.btn-success:hover {
    background: #219653;
    box-shadow: var(--elevation-2);
    transform: translateY(-1px);
}

.btn-warning {
    background: var(--warning);
    color: white;
}

.btn-warning:hover {
    background: #e67e22;
    box-shadow: var(--elevation-2);
    transform: translateY(-1px);
}

.btn-danger {
    background: var(--accent);
    color: white;
}

.btn-danger:hover {
    background: #c0392b;
    box-shadow: var(--elevation-2);
    transform: translateY(-1px);
}

.btn-sm {
    padding: 8px 16px;
    font-size: 12px;
}

/* ============================================
   МОДАЛЬНЫЕ ОКНА
   ============================================ */

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    z-index: 10000; /* Базовый z-index, будет переопределен динамически */
    align-items: center;
    justify-content: center;
    padding: 20px;
    animation: modalBackdropFade 0.2s ease;
}

.modal[style*="display: flex"],
.modal[style*="display:flex"] {
    display: flex !important;
}

/* z-index теперь управляется динамически через JavaScript */

@keyframes modalBackdropFade {
    from { opacity: 0; }
    to { opacity: 1; }
}

.modal-content {
    background: var(--dark-card);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 1000px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: var(--elevation-4);
    border: 1px solid var(--dark-border);
    position: relative;
    animation: modalSlideIn 0.2s ease;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    padding: 24px 28px;
    border-bottom: 1px solid var(--dark-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--dark-surface);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
}

.modal-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-text);
    letter-spacing: -0.3px;
}

.close-modal {
    background: transparent;
    border: 1px solid var(--dark-border);
    font-size: 18px;
    cursor: pointer;
    color: var(--dark-text-secondary);
    transition: var(--transition);
    padding: 8px;
    border-radius: var(--radius-sm);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal:hover {
    background: var(--dark-hover);
    border-color: var(--accent);
    color: var(--accent);
    transform: rotate(90deg);
}

.modal-body {
    padding: 28px;
}

/* ============================================
   ТАБЛИЦЫ
   ============================================ */

.post-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    background: var(--dark-surface);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.post-table th {
    background: var(--dark-hover);
    padding: 14px 18px;
    text-align: left;
    font-weight: 600;
    color: var(--dark-text);
    border-bottom: 1px solid var(--dark-border);
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.post-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--dark-border);
    color: var(--dark-text);
    transition: var(--transition);
}

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

.post-table tbody tr {
    transition: var(--transition);
}

.post-table tbody tr:hover {
    background: var(--dark-hover);
    transform: translateX(2px);
}

.hu-link {
    color: var(--primary);
    text-decoration: none;
    cursor: pointer;
    font-weight: 600;
    transition: var(--transition);
    border-bottom: 1px solid transparent;
}

.hu-link:hover {
    color: var(--secondary);
    border-bottom-color: var(--secondary);
}

.material-link {
    color: var(--primary);
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    font-weight: 600;
    border-bottom: 1px solid transparent;
}

.material-link:hover {
    color: var(--secondary);
    border-bottom-color: var(--secondary);
}

.no-data {
    text-align: center;
    padding: 60px 40px;
    color: var(--dark-text-secondary);
    font-style: italic;
}

.no-data i {
    font-size: 48px;
    margin-bottom: 20px;
    opacity: 0.3;
    display: block;
}

/* ============================================
   ДЕТАЛИ
   ============================================ */

.hu-details {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.detail-item {
    background: var(--dark-surface);
    padding: 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--dark-border);
    transition: var(--transition);
    box-shadow: var(--elevation-1);
}

.detail-item:hover {
    box-shadow: var(--elevation-2);
    transform: translateY(-2px);
    border-color: var(--primary);
}

.detail-label {
    font-size: 12px;
    color: var(--dark-text-secondary);
    margin-bottom: 8px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-value {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-text);
}

/* ============================================
   ФОРМЫ
   ============================================ */

.edit-input {
    width: 100%;
    padding: 12px 16px;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    font-size: 14px;
    background: var(--dark-card);
    color: var(--dark-text);
    transition: var(--transition);
    font-weight: 500;
}

.edit-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: var(--dark-surface);
}

/* ============================================
   ВКЛАДКИ
   ============================================ */

.tabs {
    display: flex;
    border-bottom: 2px solid var(--dark-border);
    margin-bottom: 24px;
    background: var(--dark-surface);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
    padding: 4px;
    gap: 4px;
}

.tab-btn {
    padding: 12px 20px;
    background: transparent;
    border: none;
    cursor: pointer;
    border-radius: var(--radius-sm);
    font-weight: 600;
    transition: var(--transition);
    color: var(--dark-text-secondary);
    position: relative;
    font-size: 14px;
}

.tab-btn::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary);
    border-radius: 1px;
    transition: width 0.2s ease;
}

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

.tab-btn.active {
    color: var(--primary);
    background: var(--dark-hover);
}

.tab-btn.active::after {
    width: 80%;
}

.tab-content {
    display: none;
    animation: tabFadeIn 0.2s ease;
}

@keyframes tabFadeIn {
    from {
        opacity: 0;
        transform: translateY(4px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* Гарантируем видимость элементов вкладки операторов ТОЛЬКО когда она активна */
#tab-operators.active .operators-management {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

#tab-operators.active .operator-input-section {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    margin-bottom: 20px !important;
}

#tab-operators.active .operator-input-section .input-group {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

#tab-operators.active #operatorInput {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
    width: 100% !important;
    height: auto !important;
    min-height: 40px !important;
}

#tab-operators.active #addOperatorBtn {
    display: inline-flex !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* ============================================
   ОПЕРАТОРЫ
   ============================================ */

.operators-management {
    display: block;
}

.operator-input-section {
    display: block;
    margin-bottom: 20px;
}

.operator-input-section .input-group {
    display: block;
}

#operatorInput {
    display: block;
    width: 100%;
}

#addOperatorBtn {
    display: inline-flex;
}

.brigade-section {
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 16px;
    background: var(--dark-surface);
    box-shadow: var(--elevation-1);
    transition: var(--transition);
}

.brigade-section:hover {
    box-shadow: var(--elevation-2);
    border-color: var(--primary);
}

.brigade-section h4 {
    margin: 0 0 16px 0;
    color: var(--primary);
    font-weight: 600;
    font-size: 16px;
}

.operator-input-group {
    display: flex;
    gap: 12px;
    margin-bottom: 16px;
}

.operator-input-group input {
    flex: 1;
    padding: 12px 16px;
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-md);
    background: var(--dark-card);
    color: var(--dark-text);
    transition: var(--transition);
    font-weight: 500;
}

.operator-input-group input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
    background: var(--dark-surface);
}

.current-operators {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.operator-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 16px;
    background: var(--dark-card);
    border-radius: var(--radius-md);
    border: 1px solid var(--dark-border);
    transition: var(--transition);
    box-shadow: var(--elevation-1);
}

.operator-item:hover {
    background: var(--dark-hover);
    box-shadow: var(--elevation-2);
    transform: translateX(4px);
    border-color: var(--primary);
}

.operator-item .operator-name {
    font-weight: 600;
    color: var(--dark-text);
    word-break: break-word;
    flex: 1;
    min-width: 0;
}

.operator-item .remove-operator {
    background: var(--accent);
    color: white;
    border: none;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 12px;
    transition: var(--transition);
    font-weight: 600;
    box-shadow: var(--elevation-1);
    flex-shrink: 0;
}

.operator-item .remove-operator:hover {
    background: #c0392b;
    box-shadow: var(--elevation-2);
    transform: scale(1.05);
}

.date-selection {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 24px;
    flex-wrap: wrap;
}

.date-selection label {
    font-weight: 600;
    color: var(--dark-text);
    font-size: 14px;
}

/* ============================================
   ОТКЛОНЕНИЯ
   ============================================ */

.deviation-card {
    background: var(--dark-card);
    border-radius: var(--radius-md);
    padding: 20px;
    margin-bottom: 16px;
    box-shadow: var(--elevation-1);
    border-left: 4px solid var(--accent);
    transition: var(--transition);
}

.deviation-card:hover {
    box-shadow: var(--elevation-2);
    transform: translateX(4px);
}

.deviation-card.good {
    border-left-color: var(--success);
}

.deviation-card.warning {
    border-left-color: var(--warning);
}

.deviation-card.critical {
    border-left-color: var(--accent);
}

.progress-bar {
    width: 100%;
    height: 24px;
    background: var(--dark-surface);
    border-radius: 12px;
    overflow: hidden;
    margin: 12px 0;
    border: 1px solid var(--dark-border);
}

.progress-fill {
    height: 100%;
    background: var(--success);
    transition: width 0.3s ease;
}

.progress-fill.warning {
    background: var(--warning);
}

.progress-fill.critical {
    background: var(--accent);
}

.hourly-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 12px;
    margin: 18px 0;
}

.hourly-cell {
    padding: 14px;
    border-radius: var(--radius-md);
    text-align: center;
    font-size: 13px;
    background: var(--dark-surface);
    transition: var(--transition);
    border: 1px solid var(--dark-border);
    font-weight: 600;
    box-shadow: var(--elevation-1);
}

.hourly-cell.clickable {
    cursor: pointer;
}

.hourly-cell.clickable:hover {
    box-shadow: var(--elevation-2);
    transform: translateY(-2px);
    border-color: var(--primary);
}

.hourly-cell.good {
    background: rgba(39, 174, 96, 0.1);
    border-color: var(--success);
    color: var(--success);
}

.hourly-cell.warning {
    background: rgba(243, 156, 18, 0.1);
    border-color: var(--warning);
    color: var(--warning);
}

.hourly-cell.critical {
    background: rgba(231, 76, 60, 0.1);
    border-color: var(--accent);
    color: var(--accent);
}

/* ============================================
   СКРОЛЛБАР
   ============================================ */

::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-surface);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: var(--dark-border);
    border-radius: 5px;
    border: 2px solid var(--dark-surface);
    transition: var(--transition);
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary);
}

/* ============================================
   АДАПТИВНОСТЬ
   ============================================ */

@media (max-width: 992px) {
    .sidebar {
        width: 80px !important;
        min-width: 80px !important;
    }
    .sidebar:not(.collapsed) {
        width: 300px !important;
        min-width: 300px !important;
    }
    .main-content,
    #mainContent {
        margin-left: var(--sidebar-width, 80px) !important;
        width: calc(100% - var(--sidebar-width, 80px)) !important;
        max-width: calc(100% - var(--sidebar-width, 80px)) !important;
        padding: 24px;
        margin-top: 0 !important;
        padding-top: 24px !important;
    }
    body:not(.sidebar-collapsed) .main-content,
    body:not(.sidebar-collapsed) #mainContent {
        margin-left: var(--sidebar-width, 300px) !important;
        width: calc(100% - var(--sidebar-width, 300px)) !important;
        max-width: calc(100% - var(--sidebar-width, 300px)) !important;
    }
}

@media (max-width: 768px) {
    /* Перебиваем и .main-content, и body:not(.sidebar-collapsed) .main-content из блока 992px */
    .main-content,
    #mainContent,
    body .main-content,
    body #mainContent,
    body:not(.sidebar-collapsed) .main-content,
    body:not(.sidebar-collapsed) #mainContent {
        margin-left: 0 !important;
        width: 100% !important;
        max-width: 100% !important;
        padding: 16px 12px 20px !important;
        margin-top: 0 !important;
        padding-top: 16px !important;
        box-sizing: border-box !important;
    }

    .page-title {
        padding: 24px;
    }

    .page-title-content {
        flex-direction: column;
        gap: 16px;
        align-items: center;
        text-align: center;
    }

    .page-title-icon {
        width: 56px;
        height: 56px;
        font-size: 24px;
    }

    .page-title h1 {
        font-size: 28px;
    }

    .page-title p {
        font-size: 14px;
    }

    .modal-content {
        margin: 10px;
        max-height: 90vh;
        border-radius: var(--radius-lg);
    }

    .hu-details {
        grid-template-columns: 1fr;
    }

    .hourly-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }
}

/* ============================================
   МАТЕРИАЛЫ
   ============================================ */

.material-details-modal.active {
    opacity: 1;
}

.material-details-modal .modal-content {
    animation: modalSlideIn 0.2s ease;
}

.search-highlight {
    background: rgba(255, 235, 59, 0.3);
    color: var(--dark-text);
    padding: 2px 4px;
    border-radius: 4px;
    font-weight: 700;
}

.search-result-row {
    transition: var(--transition);
}

.search-result-row:hover {
    background: var(--dark-hover);
    cursor: pointer;
}

.search-loading {
    opacity: 0.7;
    pointer-events: none;
}

/* Стили для модального окна деталей материала */
#materialDetailsModal .material-images-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    margin-top: 15px;
}

/* ============================================
   ПАНЕЛЬ НАСТРОЕК
   ============================================ */

.sidebar-settings-section {
    padding: 12px 8px;
    border-top: 1px solid var(--dark-border);
    margin-top: auto;
}

.settings-panel-btn {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    background: transparent;
    border: 2px solid var(--dark-border);
    border-radius: var(--radius-sm);
    color: var(--dark-text);
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
    font-weight: 600;
    font-family: inherit;
}

.settings-panel-btn:hover {
    background: var(--dark-hover);
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-2px);
    box-shadow: var(--elevation-1);
}

.settings-panel-btn i {
    font-size: 16px;
    color: var(--primary);
}

.settings-panel {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.75);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(6px);
}

@media (max-width: 768px) {
    .settings-panel {
        align-items: flex-end;
        justify-content: center;
    }
}

.settings-panel.active {
    display: flex;
}

.settings-panel-content {
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 700px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--elevation-4);
    animation: slideUp 0.3s ease;
    overflow: hidden;
}

.settings-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 2px solid var(--dark-border);
    background: var(--dark-surface);
}

.settings-panel-header h2 {
    font-size: 24px;
    font-weight: 800;
    color: var(--dark-text);
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 0;
    letter-spacing: 0.3px;
}

.settings-panel-header h2 i {
    color: var(--primary);
    font-size: 26px;
}

.settings-panel-close {
    background: transparent;
    border: none;
    color: var(--dark-text-secondary);
    font-size: 22px;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.settings-panel-close:hover {
    background: var(--dark-hover);
    color: var(--accent);
    transform: rotate(90deg);
}

.settings-panel-body {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

.settings-tabs {
    display: flex;
    border-bottom: 2px solid var(--dark-border);
    background: var(--dark-surface);
    padding: 0 24px;
}

.settings-tab {
    flex: 1;
    padding: 16px 20px;
    background: transparent;
    border: none;
    border-bottom: 3px solid transparent;
    color: var(--dark-text-secondary);
    cursor: pointer;
    transition: var(--transition);
    font-size: 14px;
    font-weight: 700;
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.settings-tab:hover {
    color: var(--primary);
    background: var(--dark-hover);
}

.settings-tab.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
    background: transparent;
}

.settings-tab i {
    font-size: 16px;
}

.settings-tab-content {
    padding: 24px;
}

.settings-tab-pane {
    display: none;
}

.settings-tab-pane.active {
    display: block;
    animation: fadeIn 0.3s ease;
}

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

.settings-section {
    margin-bottom: 32px;
}

.settings-section h3 {
    font-size: 18px;
    font-weight: 800;
    color: var(--dark-text);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.settings-section h3 i {
    color: var(--primary);
    font-size: 20px;
}

.settings-description {
    font-size: 13px;
    color: var(--dark-text-secondary);
    margin-bottom: 20px;
    line-height: 1.6;
}

.theme-selector-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 16px;
    margin-top: 20px;
}

.dock-apps-selector {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}

.dock-app-checkbox {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 14px 16px;
    background: var(--dark-surface);
    border: 2px solid var(--dark-border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    font-size: 15px;
    font-weight: 500;
    color: var(--dark-text);
}

.dock-app-checkbox:hover {
    background: var(--dark-hover);
    border-color: var(--primary);
    transform: translateX(4px);
}

.dock-app-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--primary);
    flex-shrink: 0;
}

.dock-app-checkbox input[type="checkbox"]:checked + i {
    color: var(--primary);
}

.dock-app-checkbox i {
    font-size: 18px;
    color: var(--dark-text-secondary);
    width: 24px;
    text-align: center;
    transition: var(--transition);
}

.dock-app-checkbox span {
    flex: 1;
}

.theme-card {
    position: relative;
    background: var(--dark-surface);
    border: 2px solid var(--dark-border);
    border-radius: var(--radius-md);
    padding: 16px;
    cursor: pointer;
    transition: var(--transition);
    overflow: hidden;
}

.theme-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--elevation-2);
    border-color: var(--primary);
}

.theme-card.active {
    border-color: var(--primary);
    background: rgba(52, 152, 219, 0.1);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15);
}

.theme-card-preview {
    margin-bottom: 12px;
}

.theme-preview-colors {
    display: flex;
    gap: 4px;
    height: 60px;
    border-radius: var(--radius-sm);
    overflow: hidden;
}

.theme-preview-color {
    flex: 1;
    height: 100%;
}

.theme-card-info {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-text);
}

.theme-card-info i {
    color: var(--primary);
    font-size: 16px;
}

.theme-card-check {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 24px;
    height: 24px;
    background: var(--primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 12px;
    box-shadow: var(--elevation-2);
}

.settings-panel-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 24px;
    border-top: 2px solid var(--dark-border);
    background: var(--dark-surface);
}

.settings-panel-footer .btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.settings-panel-footer .btn-primary {
    background: var(--primary);
    color: white;
}

.settings-panel-footer .btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--elevation-2);
}

.settings-panel-footer .btn-secondary {
    background: var(--dark-surface);
    color: var(--dark-text);
    border: 2px solid var(--dark-border);
}

.settings-panel-footer .btn-secondary:hover {
    background: var(--dark-hover);
    border-color: var(--primary);
    color: var(--primary);
}

/* ============================================
   ПРОФИЛЬ ПОЛЬЗОВАТЕЛЯ
   ============================================ */

.profile-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(4px);
}

.profile-modal.active {
    display: flex;
}

.profile-modal-content {
    background: var(--dark-card);
    border: 2px solid var(--dark-border);
    border-radius: var(--radius-lg);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: var(--elevation-4);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(40px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.profile-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px;
    border-bottom: 2px solid var(--dark-border);
}

.profile-modal-header h2 {
    font-size: 20px;
    font-weight: 800;
    color: var(--dark-text);
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 0;
}

.profile-modal-header h2 i {
    color: var(--primary);
}

.profile-modal-close {
    background: transparent;
    border: none;
    color: var(--dark-text-secondary);
    font-size: 20px;
    cursor: pointer;
    padding: 8px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-modal-close:hover {
    background: var(--dark-hover);
    color: var(--accent);
    transform: rotate(90deg);
}

.profile-modal-body {
    padding: 24px;
}

.profile-avatar-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 2px solid var(--dark-border);
}

.profile-avatar-preview {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    background: var(--dark-surface);
    border: 3px solid var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    box-shadow: var(--elevation-2);
}

.profile-avatar-preview i {
    font-size: 80px;
    color: var(--primary);
}

.profile-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-avatar-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
}

.profile-avatar-upload-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--elevation-2);
}

.profile-avatar-hint {
    font-size: 12px;
    color: var(--dark-text-secondary);
    margin-top: 8px;
    margin-bottom: 0;
}

.sidebar .user-avatar {
    cursor: pointer;
}

.profile-view-modal .profile-view-content {
    max-width: 420px;
}

.profile-view-modal .modal-body {
    text-align: center;
    padding: 24px;
}

.profile-view-avatar {
    width: 100px;
    height: 100px;
    margin: 0 auto 16px;
    border-radius: 50%;
    overflow: hidden;
    background: var(--dark-surface);
    display: flex;
    align-items: center;
    justify-content: center;
}

.profile-view-avatar i {
    font-size: 64px;
    color: var(--dark-text-secondary);
}

.profile-view-avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-view-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 12px;
}

.profile-view-bio {
    font-size: 14px;
    color: var(--dark-text-secondary);
    line-height: 1.5;
    margin-bottom: 20px;
    white-space: pre-wrap;
}

.profile-view-edit {
    margin-top: 8px;
}

.profile-form-group {
    margin-bottom: 20px;
}

.profile-form-group label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.profile-form-group input,
.profile-form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background: var(--dark-surface);
    border: 2px solid var(--dark-border);
    border-radius: var(--radius-sm);
    color: var(--dark-text);
    font-size: 14px;
    font-family: inherit;
    transition: var(--transition);
}

.profile-form-group input:focus,
.profile-form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 4px rgba(52, 152, 219, 0.15);
    background: var(--dark-card);
}

.profile-form-group textarea {
    resize: vertical;
    min-height: 80px;
}

.profile-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding: 24px;
    border-top: 2px solid var(--dark-border);
}

.profile-modal-footer .btn {
    padding: 12px 24px;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    font-family: inherit;
}

.profile-modal-footer .btn-primary {
    background: var(--primary);
    color: white;
}

.profile-modal-footer .btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-2px);
    box-shadow: var(--elevation-2);
}

.profile-modal-footer .btn-secondary {
    background: var(--dark-surface);
    color: var(--dark-text);
    border: 2px solid var(--dark-border);
}

.profile-modal-footer .btn-secondary:hover {
    background: var(--dark-hover);
    border-color: var(--primary);
    color: var(--primary);
}

/* ============================================
   РЕЖИМ ДЕМОНСТРАЦИИ
   ============================================ */
body.demo-mode img {
    display: none !important;
    visibility: hidden !important;
    opacity: 0 !important;
}

.demo-mode-img-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-surface);
    border: 2px dashed var(--dark-border);
    border-radius: var(--radius-sm);
    color: var(--dark-text-secondary);
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-sizing: border-box;
    flex-shrink: 0;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 20px;
    box-sizing: border-box;
}

/* ============================================
   ПОДЕЛИТЬСЯ САЙТОМ — QR и ссылка в стиле сайта
   ============================================ */
.share-site-inner {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 20px 48px;
}
.share-site-header {
    margin-bottom: 28px;
}
.share-site-header .page-title-text h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 4px;
}
.share-site-header .page-title-text p {
    font-size: 0.95rem;
    color: var(--dark-text-secondary);
    margin: 0;
}
.share-site-shell {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}
@media (max-width: 768px) {
    .share-site-shell {
        grid-template-columns: 1fr;
    }
}
.share-site-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--elevation-1);
    transition: var(--transition);
}
.share-site-card:hover {
    box-shadow: var(--elevation-2);
    border-color: var(--primary);
}
.share-site-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}
.share-site-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-text);
}
.share-site-badge {
    font-size: 0.8rem;
    color: var(--primary);
    background: rgba(52, 152, 219, 0.15);
    padding: 6px 12px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.share-site-qr-wrap {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    background: #fff;
    border-radius: var(--radius-md);
    margin-bottom: 16px;
}
.share-site-qr-wrap canvas,
.share-site-qr-wrap img {
    display: block;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}
.share-site-qr-wrap table {
    margin: 0 auto;
    border-radius: 8px;
    overflow: hidden;
}
.share-site-qr-caption {
    font-size: 0.9rem;
    color: var(--dark-text-secondary);
    margin: 0;
    text-align: center;
    line-height: 1.5;
}
.share-site-meta-card .share-site-meta-inner {
    display: flex;
    flex-direction: column;
    gap: 20px;
}
.share-site-meta-top {
    display: flex;
    align-items: flex-start;
    gap: 16px;
}
.share-site-avatar {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.share-site-meta-text h2 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--dark-text);
    margin: 0 0 6px 0;
}
.share-site-meta-text p {
    font-size: 0.9rem;
    color: var(--dark-text-secondary);
    margin: 0;
    line-height: 1.5;
}
.share-site-url-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    background: var(--dark-bg);
    border-radius: var(--radius-sm);
    border: 1px solid var(--dark-border);
}
.share-site-url-row i {
    color: var(--primary);
    font-size: 1rem;
}
.share-site-url-row a {
    color: var(--primary);
    text-decoration: none;
    font-size: 0.95rem;
    word-break: break-all;
    flex: 1;
}
.share-site-url-row a:hover {
    text-decoration: underline;
}
.share-site-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.share-site-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}
.share-site-btn-primary {
    background: var(--primary);
    color: #fff;
}
.share-site-btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}
.share-site-btn-secondary {
    background: var(--dark-hover);
    color: var(--dark-text);
    border: 1px solid var(--dark-border);
}
.share-site-btn-secondary:hover {
    background: var(--dark-border);
    border-color: var(--primary);
}
.share-site-note {
    font-size: 0.8rem;
    color: var(--dark-text-secondary);
    margin: 12px 0 0 0;
    line-height: 1.4;
}
.share-site-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--dark-card);
    border: 1px solid var(--primary);
    color: var(--dark-text);
    padding: 14px 24px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--elevation-3);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    z-index: 10000;
}
.share-site-toast i {
    color: var(--success);
}
.share-site-toast.share-site-toast-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}

/* ============================================
   СОЗДАТЬ ШТРИХКОД
   ============================================ */
.barcode-creator-inner {
    max-width: 920px;
    margin: 0 auto;
    padding: 24px 20px 48px;
}
.barcode-creator-header {
    margin-bottom: 28px;
}
.barcode-creator-header .page-title-text h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--dark-text);
    margin-bottom: 4px;
}
.barcode-creator-header .page-title-text p {
    font-size: 0.95rem;
    color: var(--dark-text-secondary);
    margin: 0;
}
.barcode-creator-shell {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
    align-items: start;
}
@media (max-width: 768px) {
    .barcode-creator-shell {
        grid-template-columns: 1fr;
    }
}
.barcode-creator-card {
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-lg);
    padding: 24px;
    box-shadow: var(--elevation-1);
    transition: var(--transition);
}
.barcode-creator-card:hover {
    box-shadow: var(--elevation-2);
    border-color: var(--primary);
}
.barcode-creator-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 10px;
}
.barcode-creator-card-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-text);
}
.barcode-creator-badge {
    font-size: 0.8rem;
    color: var(--primary);
    background: rgba(52, 152, 219, 0.15);
    padding: 6px 12px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.barcode-creator-form .barcode-creator-field {
    margin-bottom: 18px;
}
.barcode-creator-mode-row {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
}
.barcode-creator-mode-option {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    font-size: 0.95rem;
    color: var(--dark-text);
}
.barcode-creator-mode-option input {
    accent-color: var(--primary);
    width: 18px;
    height: 18px;
}
.barcode-creator-value-row .barcode-creator-field {
    margin-bottom: 14px;
}
.barcode-creator-value-row.barcode-creator-double-values .barcode-creator-field:last-child {
    margin-bottom: 0;
}
.barcode-creator-svg-wrap {
    flex-direction: column;
    align-items: center;
    gap: 0;
    width: 100%;
}
.barcode-creator-svg-wrap.barcode-creator-double-wrap {
    gap: 16px;
    align-items: center;
}
.barcode-creator-svg-wrap .barcode-creator-svg {
    max-width: 100%;
    height: auto;
    display: block;
}
.barcode-creator-form label {
    display: block;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--dark-text-secondary);
    margin-bottom: 6px;
}
.barcode-creator-form input[type="text"],
.barcode-creator-form input[type="number"],
.barcode-creator-form select {
    width: 100%;
    padding: 12px 14px;
    background: var(--dark-bg);
    border: 1px solid var(--dark-border);
    border-radius: var(--radius-sm);
    color: var(--dark-text);
    font-size: 0.95rem;
}
.barcode-creator-form input:focus,
.barcode-creator-form select:focus {
    outline: none;
    border-color: var(--primary);
}
.barcode-creator-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}
.barcode-creator-field-check label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}
.barcode-creator-field-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--primary);
}
.barcode-creator-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: var(--transition);
}
.barcode-creator-btn-primary {
    background: var(--primary);
    color: #fff;
}
.barcode-creator-btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
}
.barcode-creator-btn-secondary {
    background: var(--dark-hover);
    color: var(--dark-text);
    border: 1px solid var(--dark-border);
}
.barcode-creator-btn-secondary:hover {
    background: var(--dark-border);
    border-color: var(--primary);
}
.barcode-creator-form .barcode-creator-btn {
    margin-top: 8px;
}
.barcode-creator-preview-wrap {
    min-height: 180px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: #fff;
    border-radius: var(--radius-md);
    margin-bottom: 20px;
    border: 1px solid var(--dark-border);
}
.barcode-creator-preview-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 12px;
    color: var(--dark-text-secondary);
    font-size: 0.9rem;
    text-align: center;
}
.barcode-creator-preview-placeholder i {
    font-size: 48px;
    opacity: 0.3;
}
.barcode-creator-svg {
    max-width: 100%;
    height: auto;
}
.barcode-creator-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}
.barcode-creator-toast {
    position: fixed;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(80px);
    background: var(--dark-card);
    border: 1px solid var(--primary);
    color: var(--dark-text);
    padding: 14px 24px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 10px;
    box-shadow: var(--elevation-3);
    opacity: 0;
    visibility: hidden;
    transition: transform 0.3s ease, opacity 0.3s ease, visibility 0.3s ease;
    z-index: 10000;
}
.barcode-creator-toast i {
    color: var(--success);
}
.barcode-creator-toast.barcode-creator-toast-visible {
    transform: translateX(-50%) translateY(0);
    opacity: 1;
    visibility: visible;
}