/* ============================================================
   ТРЕКЛИСТ — ПАЛИТРА ДИСКОТЕКИ ШКОЛЫ 1981
   #27005D (Deep Purple) | #9400FF (Electric Purple)
   #AED2FF (Soft Celestial Blue) | #E4F1FF (Ice White/Blue)
   ============================================================ */

:root {
    --bg-main: #12002b;
    --bg-surface: #27005D;
    --bg-card: rgba(39, 0, 93, 0.75);
    --bg-card-hover: rgba(55, 0, 130, 0.88);
    --bg-input: #1a0040;
    
    --border-subtle: rgba(174, 210, 255, 0.22);
    --border-hover: rgba(174, 210, 255, 0.45);
    --border-focus: #9400FF;
    
    --accent-primary: #9400FF;
    --accent-neon: #9400FF;
    --accent-hover: #aa24ff;
    --accent-glow: rgba(148, 0, 255, 0.45);
    
    --text-primary: #E4F1FF;
    --text-secondary: #AED2FF;
    --text-muted: rgba(174, 210, 255, 0.65);
    
    --accent-danger: #ff3366;
    --accent-danger-bg: rgba(255, 51, 102, 0.15);
    --accent-success: #00e676;
    --accent-success-bg: rgba(0, 230, 118, 0.15);
    --accent-warning: #ffb300;
    --accent-warning-bg: rgba(255, 179, 0, 0.15);
    
    --top-rank-border: #9400FF;
    --top-rank-bg: rgba(148, 0, 255, 0.2);
    --top-rank-badge: #9400FF;
    
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --radius-full: 9999px;
    
    --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.45);
    --shadow-glow: 0 0 24px rgba(148, 0, 255, 0.4);
}

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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-main);
    background-image: 
        radial-gradient(circle at 15% 10%, rgba(148, 0, 255, 0.18) 0%, transparent 45%),
        radial-gradient(circle at 85% 85%, rgba(39, 0, 93, 0.35) 0%, transparent 50%);
    background-attachment: fixed;
    color: var(--text-primary);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* ============================================================
   HEADER & NAVIGATION
   ============================================================ */

.app-header {
    background-color: rgba(39, 0, 93, 0.88);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-container {
    max-width: 1240px;
    margin: 0 auto;
    padding: 12px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
}

.school-brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--text-primary);
    user-select: none;
    white-space: nowrap;
    flex-shrink: 0;
}

.school-logo-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background-color: var(--accent-neon);
    box-shadow: 0 0 12px var(--accent-neon);
    flex-shrink: 0;
}

.school-title {
    font-size: 1.15rem;
    font-weight: 700;
    letter-spacing: -0.3px;
    color: var(--text-primary);
    white-space: nowrap;
}

/* Nav Switcher (Заказ трека / Очередь) */
.nav-switcher {
    display: inline-flex;
    align-items: center;
    background-color: rgba(18, 0, 43, 0.7);
    border: 1px solid var(--border-subtle);
    padding: 4px;
    border-radius: var(--radius-md);
    gap: 4px;
    flex-shrink: 0;
}

.nav-switch-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 15px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 8px;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
}

.nav-switch-btn svg {
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.nav-switch-btn:hover {
    color: var(--text-primary);
    background-color: rgba(148, 0, 255, 0.15);
}

.nav-switch-btn.active {
    background-color: var(--accent-primary);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 0 14px var(--accent-glow);
}

.nav-switch-btn.active svg {
    transform: scale(1.05);
}

.admin-header-badge {
    display: inline-flex;
    align-items: center;
    padding: 5px 12px;
    background-color: rgba(148, 0, 255, 0.2);
    border: 1px solid var(--accent-neon);
    border-radius: var(--radius-full);
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    color: var(--text-primary);
}

/* ============================================================
   MAIN CONTENT & CONTAINERS
   ============================================================ */

.main-content {
    flex: 1;
    max-width: 1240px;
    width: 100%;
    margin: 0 auto;
    padding: 28px 20px 40px 20px;
}

.guest-container {
    max-width: 620px;
    margin: 0 auto;
    width: 100%;
}

.section-scroll-target {
    scroll-margin-top: 80px;
}

.page-intro {
    text-align: center;
    margin-bottom: 24px;
}

.page-title {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    color: var(--text-primary);
    margin-bottom: 6px;
}

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

.page-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
}

/* ============================================================
   CARDS (GENERIC + FORM + COUNTDOWN)
   ============================================================ */

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    margin-bottom: 24px;
    padding: 26px 24px;
    transition: border-color 0.2s ease;
}

.card:hover {
    border-color: var(--border-hover);
}

/* ============================================================
   COUNTDOWN TIMER CARD
   ============================================================ */

.countdown-card {
    text-align: center;
    padding: 24px 20px;
}

.countdown-header {
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}

.countdown-date {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1.25;
    letter-spacing: -0.2px;
}

.countdown-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    display: block;
}

.countdown-timer {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: 18px 0;
}

.countdown-unit {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(18, 0, 43, 0.7);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    min-width: 66px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
}

.countdown-val {
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    font-variant-numeric: tabular-nums;
}

.countdown-unit-label {
    font-size: 0.72rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.4px;
    margin-top: 6px;
    font-weight: 500;
}

.countdown-sep {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--accent-neon);
    margin-bottom: 12px;
}

.countdown-notice {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.45;
    margin-top: 14px;
    max-width: 460px;
    margin-left: auto;
    margin-right: auto;
}

/* ============================================================
   ORDER SECTION & FORM CARD
   ============================================================ */

.form-card {
    display: flex;
    flex-direction: column;
    padding: 28px 24px;
}

/* Telegram User Profile Badge inside Form Card */
.order-user-card {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    margin: 0 auto 22px auto;
    padding: 8px 20px;
    background: rgba(18, 0, 43, 0.65);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    width: fit-content;
    align-self: center;
    transition: all 0.2s ease;
}

.order-user-card:hover {
    border-color: var(--accent-neon);
    box-shadow: 0 0 16px var(--accent-glow);
}

.order-user-avatar-wrap {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    overflow: hidden;
    flex-shrink: 0;
    border: 2px solid var(--accent-neon);
    box-shadow: 0 0 10px rgba(148, 0, 255, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(148, 0, 255, 0.3);
}

.order-user-avatar {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    border-radius: 50% !important;
    display: block;
}

.order-user-initials {
    width: 100%;
    height: 100%;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(148, 0, 255, 0.4);
}

.order-user-details {
    display: flex;
    align-items: center;
}

.order-user-name {
    font-size: 0.96rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.2px;
}

/* Order Form */
.order-form {
    display: flex;
    flex-direction: column;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
}

.form-label {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-secondary);
    letter-spacing: 0.2px;
}

.form-input {
    width: 100%;
    padding: 13px 16px;
    background-color: var(--bg-input);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.96rem;
    color: var(--text-primary);
    transition: all 0.2s ease;
    outline: none;
}

.form-input:focus {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(148, 0, 255, 0.25);
    background-color: rgba(30, 0, 70, 0.9);
}

.form-input::placeholder {
    color: rgba(174, 210, 255, 0.45);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 13px 20px;
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    border: 1px solid transparent;
    text-decoration: none;
    user-select: none;
}

.btn-primary {
    background: linear-gradient(135deg, #9400FF 0%, #7000cc 100%);
    color: #ffffff;
    box-shadow: 0 4px 18px rgba(148, 0, 255, 0.4);
    width: 100%;
    margin-top: 6px;
    font-size: 1rem;
}

.btn-primary:hover:not(:disabled) {
    background: linear-gradient(135deg, #a824ff 0%, #8200ed 100%);
    box-shadow: 0 6px 24px rgba(148, 0, 255, 0.6);
    transform: translateY(-1px);
}

.btn-primary:active:not(:disabled) {
    transform: translateY(1px);
    box-shadow: 0 2px 10px rgba(148, 0, 255, 0.3);
}

/* Button Cooldown & Disabled */
.btn:disabled, .btn-primary:disabled {
    background: rgba(39, 0, 93, 0.55) !important;
    border: 1px solid rgba(174, 210, 255, 0.2) !important;
    color: rgba(228, 241, 255, 0.55) !important;
    cursor: not-allowed !important;
    box-shadow: none !important;
    transform: none !important;
    opacity: 0.85;
}

/* Button Success Animation */
.btn-success-anim {
    background: linear-gradient(135deg, #9400FF 0%, #00b060 100%) !important;
    border: 1px solid #AED2FF !important;
    color: #ffffff !important;
    box-shadow: 0 0 24px rgba(148, 0, 255, 0.7) !important;
    transform: scale(1.02);
}

.btn-secondary {
    background-color: rgba(39, 0, 93, 0.6);
    border: 1px solid var(--border-subtle);
    color: var(--text-secondary);
}

.btn-secondary:hover:not(:disabled) {
    background-color: rgba(148, 0, 255, 0.2);
    border-color: var(--accent-neon);
    color: var(--text-primary);
}

.btn-danger {
    background-color: var(--accent-danger-bg);
    border: 1px solid var(--accent-danger);
    color: var(--accent-danger);
}

.btn-danger:hover:not(:disabled) {
    background-color: var(--accent-danger);
    color: #ffffff;
    box-shadow: 0 0 16px rgba(255, 51, 102, 0.4);
}

/* Status Alert */
.status-alert {
    padding: 12px 16px;
    border-radius: var(--radius-md);
    background: rgba(39, 0, 93, 0.8);
    border: 1px solid var(--border-subtle);
    color: var(--text-primary);
    margin-top: 16px;
}

.status-alert.error {
    border-color: var(--accent-danger);
    background: var(--accent-danger-bg);
    color: #ff6b8b;
}

/* ============================================================
   TRACKS QUEUE & VOTING
   ============================================================ */

.tracks-section {
    max-width: 620px;
    margin: 36px auto 0 auto;
}

.tracks-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 18px;
    padding: 0 4px;
}

.section-title {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.tracks-count-inline {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    background: rgba(148, 0, 255, 0.2);
    border: 1px solid var(--border-subtle);
    padding: 2px 10px;
    border-radius: var(--radius-full);
}

.tracks-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ТРЕК КАРТОЧКА — ОСНОВНОЙ СТИЛЬ */
.track-card {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 12px 14px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.track-card:hover {
    border-color: var(--border-hover);
    background: var(--bg-card-hover);
    transform: translateY(-1px);
}

/* Подсветка лидера ТОП-1 */
.track-card.is-top-rank {
    border: 1.5px solid var(--top-rank-border);
    background: linear-gradient(135deg, rgba(39, 0, 93, 0.9) 0%, rgba(148, 0, 255, 0.25) 100%);
    box-shadow: 0 0 20px var(--shadow-glow);
}

.track-main-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
}

.track-order-num {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: rgba(18, 0, 43, 0.6);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.track-card.is-top-rank .track-order-num {
    background: var(--top-rank-badge);
    color: #ffffff;
    border-color: var(--top-rank-badge);
    box-shadow: 0 0 12px var(--accent-neon);
}

/* Позиция в ТОП-рейтинге (для правой колонки админки) */
.top-rank-pos {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: rgba(18, 0, 43, 0.6);
    border: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-secondary);
    flex-shrink: 0;
}

.top-rank-pos.pos-1 {
    background: var(--accent-neon);
    color: #ffffff;
    border-color: var(--accent-neon);
    box-shadow: 0 0 12px var(--accent-neon);
}

.top-rank-pos.pos-2 {
    background: rgba(174, 210, 255, 0.25);
    border-color: rgba(174, 210, 255, 0.5);
    color: var(--text-primary);
}

.top-rank-pos.pos-3 {
    background: rgba(148, 0, 255, 0.25);
    border-color: var(--border-subtle);
    color: var(--text-secondary);
}

.track-text {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 3px;
    word-break: break-word;
    overflow-wrap: anywhere;
}

.track-title {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.3;
}

.track-artist {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.3;
}

.track-title.clamped,
.track-artist.clamped {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.track-expand-btn {
    background: none;
    border: none;
    color: var(--accent-neon);
    font-size: 0.74rem;
    font-weight: 600;
    cursor: pointer;
    padding: 2px 0 0 0;
    display: inline-block;
    align-self: flex-start;
}

.track-expand-btn:hover {
    text-decoration: underline;
    color: var(--accent-hover);
}

.track-meta-time {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 4px;
    font-size: 0.76rem;
    color: var(--text-muted);
}

/* Статусы в очереди (На модерации / Одобрен) */
.status-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    white-space: nowrap;
    flex-shrink: 0;
    padding: 2px 8px;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 600;
}

.status-tag.pending {
    background: var(--accent-warning-bg);
    color: var(--accent-warning);
    border: 1px solid rgba(255, 179, 0, 0.4);
}

.status-tag.approved {
    background: var(--accent-success-bg);
    color: var(--accent-success);
    border: 1px solid rgba(0, 230, 118, 0.4);
}

.status-tag.rejected {
    background: var(--accent-danger-bg);
    color: var(--accent-danger);
    border: 1px solid rgba(255, 51, 102, 0.4);
}

.status-tag.finished {
    background: rgba(174, 210, 255, 0.14);
    color: var(--text-secondary);
    border: 1px solid rgba(174, 210, 255, 0.35);
}

/* Бейдж заказавшего пользователя Telegram */
.track-user-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 2px 8px;
    background: rgba(148, 0, 255, 0.18);
    border: 1px solid rgba(174, 210, 255, 0.3);
    border-radius: var(--radius-full);
    font-size: 0.74rem;
    color: var(--text-secondary);
    text-decoration: none;
    white-space: nowrap;
    max-width: 100%;
    flex-shrink: 0;
}

.track-user-pill:hover {
    color: var(--text-primary);
    border-color: var(--accent-neon);
    background: rgba(148, 0, 255, 0.3);
}

.track-user-avatar {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    object-fit: cover;
    flex-shrink: 0;
}

.track-user-initials {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: rgba(148, 0, 255, 0.4);
    color: var(--text-primary);
    font-size: 0.62rem;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.track-user-pill span {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 140px;
}

/* ============================================================
   LIKE BUTTON & HEART ICON (FIXED & HIGH CONTRAST)
   ============================================================ */

.like-btn {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    padding: 7px 15px;
    background: rgba(18, 0, 43, 0.65);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    flex-shrink: 0;
    user-select: none;
}

.like-btn .like-icon {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: var(--text-secondary);
    stroke-width: 2;
    transition: transform 0.2s ease, stroke 0.2s ease, fill 0.2s ease;
    flex-shrink: 0;
}

.like-btn span {
    line-height: 1;
}

.like-btn:hover {
    border-color: var(--accent-neon);
    color: var(--text-primary);
    background: rgba(148, 0, 255, 0.2);
    box-shadow: 0 0 12px rgba(148, 0, 255, 0.3);
}

.like-btn:hover .like-icon {
    stroke: var(--accent-neon);
    transform: scale(1.15);
}

.like-btn.has-voted {
    background: rgba(148, 0, 255, 0.35);
    border-color: var(--accent-neon);
    color: #ffffff;
    box-shadow: 0 0 16px var(--accent-glow);
}

.like-btn.has-voted .like-icon {
    fill: #ffffff;
    stroke: #ffffff;
    transform: scale(1.15);
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-secondary);
    background: var(--bg-card);
    border: 1px dashed var(--border-subtle);
    border-radius: var(--radius-lg);
}

/* ============================================================
   ADMIN DJ PANEL
   ============================================================ */

.admin-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.admin-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    padding: 18px 20px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
}

.admin-actions {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    padding: 6px 12px;
    background: rgba(18, 0, 43, 0.6);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
}

.status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--accent-success);
    box-shadow: 0 0 8px var(--accent-success);
}

/* Поиск */
.search-bar {
    width: 100%;
}

.search-input-wrap {
    position: relative;
    width: 100%;
}

.search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
}

.search-field {
    padding-left: 42px;
}

.clear-search-btn {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.9rem;
}

/* Две колонки админки */
.admin-columns {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 900px) {
    .admin-columns {
        grid-template-columns: 1fr;
    }
}

.admin-column {
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    box-shadow: var(--shadow-card);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.column-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
}

.column-title-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.column-icon {
    color: var(--accent-neon);
}

.column-icon.amber-icon {
    color: var(--accent-warning);
}

.column-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.column-count-badge {
    font-size: 0.82rem;
    font-weight: 700;
    padding: 2px 10px;
    background: rgba(148, 0, 255, 0.2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    color: var(--text-primary);
}

.column-count-badge.top-badge {
    background: rgba(255, 179, 0, 0.2);
    border-color: rgba(255, 179, 0, 0.5);
    color: #ffb300;
}

.column-desc {
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-top: -6px;
}

/* Вкладки фильтрации очереди (Все, На модерации, Одобренные, Отклоненные, Оконченные) */
.admin-tabs {
    display: flex;
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    max-width: 100%;
    gap: 3px;
    background: rgba(18, 0, 43, 0.6);
    border: 1px solid var(--border-subtle);
    padding: 3px;
    border-radius: var(--radius-md);
    align-self: flex-start;
}

.admin-tabs::-webkit-scrollbar {
    display: none;
}

.admin-tab {
    padding: 5px 8px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    flex-shrink: 0;
    transition: all 0.2s ease;
}

.admin-tab:hover {
    color: var(--text-primary);
    background: rgba(148, 0, 255, 0.15);
}

.admin-tab.active {
    background: var(--accent-primary);
    color: #ffffff;
    box-shadow: 0 0 10px var(--accent-glow);
}

/* Правый блок кнопок управления треком в админке */
.admin-track-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    align-self: stretch;
    gap: 6px;
    flex-shrink: 0;
}

.admin-track-actions {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.track-card-time {
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-muted);
    letter-spacing: 0.25px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: auto;
    padding-top: 4px;
    user-select: none;
    white-space: nowrap;
}

.track-card-time svg {
    color: var(--text-muted);
    opacity: 0.75;
}

.approve-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    background: rgba(0, 230, 118, 0.15);
    border: 1px solid rgba(0, 230, 118, 0.5);
    border-radius: var(--radius-sm);
    color: #00e676;
    font-family: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.approve-btn:hover {
    background: #00e676;
    color: #12002b;
    box-shadow: 0 0 12px rgba(0, 230, 118, 0.5);
}

.finish-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    background: rgba(148, 0, 255, 0.22);
    border: 1px solid rgba(148, 0, 255, 0.55);
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.finish-btn:hover {
    background: var(--accent-neon);
    color: #ffffff;
    box-shadow: 0 0 12px rgba(148, 0, 255, 0.6);
}

.restore-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    background: rgba(0, 230, 118, 0.15);
    border: 1px solid rgba(0, 230, 118, 0.45);
    border-radius: var(--radius-sm);
    color: #00e676;
    font-family: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.restore-btn:hover {
    background: #00e676;
    color: #12002b;
    box-shadow: 0 0 12px rgba(0, 230, 118, 0.5);
}

.edit-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    background: rgba(174, 210, 255, 0.1);
    border: 1px solid rgba(174, 210, 255, 0.3);
    border-radius: var(--radius-sm);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.edit-btn:hover {
    background: rgba(174, 210, 255, 0.25);
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.delete-btn {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    background: rgba(255, 51, 102, 0.15);
    border: 1px solid rgba(255, 51, 102, 0.4);
    border-radius: var(--radius-sm);
    color: #ff3366;
    font-family: inherit;
    font-size: 0.76rem;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.delete-btn:hover {
    background: #ff3366;
    color: #ffffff;
    box-shadow: 0 0 12px rgba(255, 51, 102, 0.5);
}

.admin-vote-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: rgba(148, 0, 255, 0.2);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-size: 0.78rem;
    font-weight: 700;
    white-space: nowrap;
}

.admin-vote-badge svg {
    color: var(--accent-neon);
    fill: var(--accent-neon);
}

/* ============================================================
   MODAL WINDOWS & USERS MODAL (ADMIN)
   ============================================================ */

.modal-overlay,
.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 0, 24, 0.82);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 20px;
    z-index: 1000;
}

.modal-card {
    background: #27005D;
    border: 1px solid rgba(174, 210, 255, 0.35);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 520px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.7), var(--shadow-glow);
    display: flex;
    flex-direction: column;
    max-height: 85vh;
    overflow: hidden;
}

.modal-users-card {
    max-width: 600px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-subtle);
    background: rgba(18, 0, 43, 0.4);
}

.modal-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-title-group .column-icon {
    color: var(--accent-neon);
}

.modal-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-primary);
}

.modal-close-btn {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.4rem;
    cursor: pointer;
    line-height: 1;
    padding: 4px;
    transition: color 0.2s ease, transform 0.2s ease;
}

.modal-close-btn:hover {
    color: var(--text-primary);
    transform: scale(1.1);
}

/* Статистика пользователей в шапке модалки */
.modal-users-stats-bar {
    padding: 10px 20px;
    background: rgba(18, 0, 43, 0.6);
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.modal-users-stats-bar strong {
    color: var(--text-primary);
    font-size: 0.95rem;
}

/* Тело модалки пользователей */
.modal-users-body {
    padding: 16px 20px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-height: calc(85vh - 120px);
}

/* Карточка одного пользователя в списке */
.user-card-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 14px;
    background: rgba(18, 0, 43, 0.55);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    transition: background 0.2s ease, border-color 0.2s ease;
}

.user-card-item:hover {
    background: rgba(30, 0, 68, 0.7);
    border-color: var(--border-hover);
}

.user-card-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
    flex: 1;
}

/* Аватар пользователя в модалке */
.user-card-avatar {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    min-height: 44px !important;
    max-width: 44px !important;
    max-height: 44px !important;
    border-radius: 50% !important;
    object-fit: cover !important;
    border: 2px solid var(--accent-neon);
    box-shadow: 0 0 10px rgba(148, 0, 255, 0.4);
    flex-shrink: 0;
    display: block;
}

.user-card-initials {
    width: 44px;
    height: 44px;
    min-width: 44px;
    min-height: 44px;
    border-radius: 50%;
    background: rgba(148, 0, 255, 0.35);
    border: 2px solid var(--accent-neon);
    color: var(--text-primary);
    font-size: 0.9rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.user-card-names {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.user-card-title {
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-card-sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
    flex-wrap: wrap;
}

.user-card-sub a {
    color: var(--accent-neon);
    text-decoration: none;
    font-weight: 600;
}

.user-card-sub a:hover {
    text-decoration: underline;
}

.user-card-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    flex-shrink: 0;
    text-align: right;
}

.user-stat-badge {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    background: rgba(148, 0, 255, 0.2);
    border: 1px solid var(--border-subtle);
    padding: 2px 8px;
    border-radius: var(--radius-full);
}

.user-card-time {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.user-item-info {
    flex: 1;
    min-width: 0;
}

.user-item-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-item-sub {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* ============================================================
   FOOTER
   ============================================================ */

.app-footer {
    padding: 32px 16px calc(42px + env(safe-area-inset-bottom, 16px));
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    border-top: 1px solid rgba(174, 210, 255, 0.15);
    margin-top: 48px;
    background: transparent;
}

.footer-container {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.footer-telegram-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 22px;
    background: rgba(39, 0, 93, 0.75);
    border: 1px solid rgba(174, 210, 255, 0.35);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-size: 0.86rem;
    font-weight: 500;
    text-decoration: none;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
    transition: all 0.25s ease;
}

.footer-telegram-btn:hover {
    color: #ffffff;
    border-color: var(--accent-neon);
    background: rgba(148, 0, 255, 0.35);
    box-shadow: 0 0 18px rgba(148, 0, 255, 0.45);
    transform: translateY(-1px);
}

.footer-telegram-btn svg {
    color: var(--text-secondary);
    transition: color 0.2s ease;
    flex-shrink: 0;
}

.footer-telegram-btn:hover svg {
    color: #ffffff;
}

/* Utility */
.hidden {
    display: none !important;
}

@media (max-width: 600px) {
    .header-container {
        padding: 10px 14px;
    }
    .main-content {
        padding: 16px 14px;
    }
    .card {
        padding: 20px 16px;
    }
    .form-card {
        padding: 20px 16px;
    }
    .nav-switch-btn {
        padding: 6px 10px;
        font-size: 0.8rem;
    }
    .track-card {
        padding: 12px 14px;
        gap: 10px;
    }
    .countdown-unit {
        min-width: 52px;
        padding: 8px 10px;
    }
    .countdown-val {
        font-size: 1.5rem;
    }
}