/* ============================================================
   SOCIAL MIX — Admin CSS
   VolleyPlus Branding: Navy + Cyan + Orange
   ============================================================ */

:root {
    /* Brand Colors */
    --navy-deep:    #070E27;
    --navy:         #0B1640;
    --navy-mid:     #111E52;
    --navy-light:   #1A2A6C;
    --navy-surface: #162050;

    --cyan:         #4FC3F7;
    --cyan-bright:  #81D4FA;
    --cyan-muted:   #2E7DA8;

    --orange:       #E8922D;
    --orange-bright:#F5A623;
    --orange-glow:  rgba(232, 146, 45, 0.15);

    --white:        #FFFFFF;
    --text-primary: #E8ECF4;
    --text-secondary: #8B9CC7;
    --text-muted:   #5A6A9A;

    --success:      #4ADE80;
    --danger:       #F87171;
    --warning:      #FBBF24;

    --radius:       8px;
    --radius-lg:    12px;
    --radius-xl:    16px;

    --shadow:       0 4px 24px rgba(0,0,0,0.3);
    --shadow-lg:    0 8px 40px rgba(0,0,0,0.4);

    --font:         'Outfit', -apple-system, BlinkMacSystemFont, sans-serif;
    --mono:         'JetBrains Mono', monospace;

    --transition:   0.2s ease;
}

/* ═══ RESET ═══ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html {
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font);
    background: var(--navy-deep);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
}

.hidden { display: none !important; }

.screen {
    min-height: 100vh;
}

/* ═══ BUTTONS ═══ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--radius);
    font-family: var(--font);
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all var(--transition);
    white-space: nowrap;
}

.btn-primary {
    background: var(--cyan);
    color: var(--navy-deep);
}
.btn-primary:hover { background: var(--cyan-bright); transform: translateY(-1px); }

.btn-accent {
    background: var(--orange);
    color: var(--white);
}
.btn-accent:hover { background: var(--orange-bright); transform: translateY(-1px); }

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid rgba(139,156,199,0.25);
}
.btn-ghost:hover { color: var(--white); border-color: rgba(139,156,199,0.5); }

.btn-danger {
    background: rgba(248,113,113,0.15);
    color: var(--danger);
    border: 1px solid rgba(248,113,113,0.25);
}
.btn-danger:hover { background: rgba(248,113,113,0.25); }

.btn-sm { padding: 6px 12px; font-size: 0.8rem; }
.btn-full { width: 100%; }

.btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
}

/* ═══ FORM ELEMENTS ═══ */
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
}

.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }

input[type="text"],
input[type="number"],
input[type="date"],
select {
    padding: 10px 14px;
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.15);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-family: var(--font);
    font-size: 0.95rem;
    transition: border-color var(--transition);
    outline: none;
}

input:focus, select:focus {
    border-color: var(--cyan);
    box-shadow: 0 0 0 3px rgba(79,195,247,0.1);
}

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

.error-msg {
    margin-top: 8px;
    padding: 10px 14px;
    background: rgba(248,113,113,0.1);
    border: 1px solid rgba(248,113,113,0.3);
    border-radius: var(--radius);
    color: var(--danger);
    font-size: 0.85rem;
}

/* ═══ AUTH SCREEN ═══ */
#auth-screen {
    display: flex;
    align-items: center;
    justify-content: center;
    background:
        radial-gradient(ellipse at 20% 80%, rgba(79,195,247,0.06) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 20%, rgba(232,146,45,0.05) 0%, transparent 60%),
        var(--navy-deep);
}

.auth-container {
    width: 100%;
    max-width: 440px;
    padding: 20px;
}

.auth-logo {
    text-align: center;
    margin-bottom: 32px;
}

.logo-img {
    height: 48px;
    margin-bottom: 16px;
}

.auth-title {
    font-size: 2rem;
    font-weight: 800;
    letter-spacing: 0.15em;
    color: var(--orange);
}

.auth-subtitle {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-top: 4px;
}

.auth-box {
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.08);
    border-radius: var(--radius-xl);
    padding: 24px;
    box-shadow: var(--shadow-lg);
}

/* Auth Tabs */
.auth-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 20px;
    background: var(--navy-deep);
    border-radius: var(--radius);
    padding: 3px;
}

.auth-tab {
    flex: 1;
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-muted);
    font-family: var(--font);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition);
}

.auth-tab.active {
    background: var(--navy-mid);
    color: var(--cyan);
}

.auth-tab-content { display: none; }
.auth-tab-content.active { display: block; }
.auth-tab-content .form-group { margin-bottom: 16px; }

/* Recent Events */
.recent-events {
    margin-top: 28px;
}

.recent-events h4 {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.recent-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.recent-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: rgba(11,22,64,0.6);
    border: 1px solid rgba(79,195,247,0.06);
    border-radius: var(--radius);
    cursor: pointer;
    transition: all var(--transition);
}

.recent-item:hover {
    border-color: rgba(79,195,247,0.2);
    background: var(--navy);
}

.recent-item-name {
    font-weight: 500;
    font-size: 0.9rem;
}

.recent-item-meta {
    display: flex;
    align-items: center;
    gap: 10px;
}

.recent-item-date {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.recent-item-status {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 3px 8px;
    border-radius: 4px;
}

.status-setup    { background: rgba(251,191,36,0.15); color: var(--warning); }
.status-active   { background: rgba(74,222,128,0.15); color: var(--success); }
.status-completed{ background: rgba(139,156,199,0.15); color: var(--text-secondary); }

/* ═══ TOP BAR ═══ */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    background: var(--navy);
    border-bottom: 1px solid rgba(79,195,247,0.08);
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.top-logo { height: 32px; }

.top-title {
    display: flex;
    flex-direction: column;
    line-height: 1.2;
}

.top-label {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    color: var(--orange);
    text-transform: uppercase;
}

.top-event {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text-primary);
}

.top-bar-right {
    display: flex;
    align-items: center;
    gap: 12px;
}

.qr-badge {
    font-family: var(--mono);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 5px 12px;
    background: var(--orange-glow);
    color: var(--orange);
    border: 1px solid rgba(232,146,45,0.25);
    border-radius: 6px;
    cursor: pointer;
    user-select: all;
}

/* ═══ NAV ═══ */
.admin-nav {
    display: flex;
    gap: 2px;
    padding: 8px 24px;
    background: rgba(11,22,64,0.5);
    border-bottom: 1px solid rgba(79,195,247,0.06);
}

.nav-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border: none;
    border-radius: var(--radius);
    background: transparent;
    color: var(--text-muted);
    font-family: var(--font);
    font-weight: 600;
    font-size: 0.85rem;
    cursor: pointer;
    transition: all var(--transition);
}

.nav-btn:hover { color: var(--text-secondary); background: rgba(79,195,247,0.04); }
.nav-btn.active { color: var(--cyan); background: rgba(79,195,247,0.08); }

.nav-btn svg { opacity: 0.7; }
.nav-btn.active svg { opacity: 1; }

/* ═══ PANELS ═══ */
.admin-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px;
}

.panel { display: none; }
.panel.active { display: block; }

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.panel-header h2 {
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
}

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

.count-badge {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 12px;
    background: rgba(79,195,247,0.1);
    color: var(--cyan);
    border-radius: 20px;
}

.count-badge.capacity {
    background: rgba(232,146,45,0.1);
    color: var(--orange);
}

/* ═══ PLAYERS ═══ */
.add-player-bar {
    display: flex;
    gap: 8px;
    margin-bottom: 4px;
    position: relative;
}

.add-player-bar input { flex: 1; }
.add-player-bar input.pin-input {
    flex: 0 0 60px;
    text-align: center;
    font-family: var(--mono);
    font-weight: 700;
    letter-spacing: 0.15em;
    color: var(--orange);
}

.suggestions {
    background: var(--navy-mid);
    border: 1px solid rgba(79,195,247,0.15);
    border-radius: var(--radius);
    margin-bottom: 12px;
    max-height: 180px;
    overflow-y: auto;
}

.suggestion-item {
    padding: 8px 14px;
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    justify-content: space-between;
    transition: background var(--transition);
}

.suggestion-item:hover { background: rgba(79,195,247,0.08); }
.suggestion-item .in-event { font-size: 0.75rem; color: var(--success); }

.player-list-header {
    display: grid;
    grid-template-columns: 1fr 45px 50px 50px 80px 100px;
    padding: 10px 14px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(79,195,247,0.06);
    margin-top: 12px;
}

.player-list { margin-bottom: 20px; }

.player-row {
    display: grid;
    grid-template-columns: 1fr 45px 50px 50px 80px 100px;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(79,195,247,0.04);
    transition: background var(--transition);
}

.player-row:hover { background: rgba(79,195,247,0.03); }
.player-row.inactive { opacity: 0.45; }

.pl-name {
    font-weight: 500;
    font-size: 0.95rem;
}

.pl-pin {
    text-align: center;
    font-family: var(--mono);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--orange);
}

.player-row .pl-pin { cursor: pointer; }
.player-row .pl-pin:hover { color: var(--orange-bright, #F5A623); }

.edit-pin-input {
    width: 36px;
    padding: 2px 4px;
    font-family: var(--mono);
    font-size: 0.85rem;
    font-weight: 600;
    text-align: center;
    color: var(--orange);
    background: var(--navy);
    border: 1px solid var(--orange);
    border-radius: 4px;
    outline: none;
}

.pl-name input {
    padding: 4px 8px;
    font-size: 0.9rem;
    width: 100%;
    max-width: 200px;
}

.pl-stat {
    text-align: center;
    font-family: var(--mono);
    font-size: 0.85rem;
    color: var(--text-secondary);
}

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

.status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--success);
}

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

.pl-actions {
    display: flex;
    gap: 4px;
    justify-content: flex-end;
}

.pl-actions button {
    padding: 4px 8px;
    border: none;
    border-radius: 4px;
    background: rgba(139,156,199,0.1);
    color: var(--text-muted);
    font-family: var(--font);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all var(--transition);
}

.pl-actions button:hover {
    background: rgba(139,156,199,0.2);
    color: var(--text-primary);
}

.pl-actions .toggle-btn { color: var(--warning); background: rgba(251,191,36,0.1); }
.pl-actions .toggle-btn:hover { background: rgba(251,191,36,0.2); }

/* ═══ SETTINGS ═══ */
.settings-grid {
    display: grid;
    gap: 20px;
}

.setting-card {
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.08);
    border-radius: var(--radius-lg);
    padding: 24px;
}

.setting-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--cyan);
    margin-bottom: 16px;
}

.setting-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.stepper {
    display: flex;
    align-items: center;
    gap: 0;
    background: var(--navy-deep);
    border: 1px solid rgba(79,195,247,0.12);
    border-radius: var(--radius);
    overflow: hidden;
    width: fit-content;
}

.stepper-btn {
    width: 40px;
    height: 40px;
    border: none;
    background: transparent;
    color: var(--cyan);
    font-size: 1.2rem;
    font-weight: 700;
    cursor: pointer;
    transition: background var(--transition);
}

.stepper-btn:hover { background: rgba(79,195,247,0.1); }

.stepper-value {
    width: 48px;
    text-align: center;
    font-family: var(--mono);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--white);
}

.capacity-summary {
    margin: 16px 0;
    padding: 12px 16px;
    background: var(--orange-glow);
    border: 1px solid rgba(232,146,45,0.2);
    border-radius: var(--radius);
    font-size: 0.85rem;
    color: var(--orange);
    line-height: 1.5;
}

.setting-card .btn { margin-top: 12px; }

/* Toggle Switch */
.toggle-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 0;
}

.toggle-label {
    font-size: 0.95rem;
    font-weight: 500;
    color: var(--text);
}

.toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
    cursor: pointer;
}

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

.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--surface-light);
    border-radius: 26px;
    transition: background 0.25s;
}

.toggle-slider::before {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    left: 3px;
    bottom: 3px;
    background: var(--text-muted);
    border-radius: 50%;
    transition: transform 0.25s, background 0.25s;
}

.toggle-switch input:checked + .toggle-slider {
    background: rgba(79, 195, 247, 0.25);
}

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

.qr-preview code {
    display: block;
    padding: 8px 12px;
    background: var(--surface-light);
    border-radius: var(--radius);
    font-size: 0.82rem;
    color: var(--accent);
    word-break: break-all;
    margin-top: 4px;
}

/* Prize List */
.prize-list { margin-bottom: 12px; }

.prize-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: rgba(232,146,45,0.06);
    border: 1px solid rgba(232,146,45,0.12);
    border-radius: var(--radius);
    margin-bottom: 6px;
}

.prize-item-label {
    font-weight: 600;
    color: var(--orange);
}

.prize-item-remove {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.1rem;
    padding: 2px 6px;
    border-radius: 4px;
    transition: all var(--transition);
}

.prize-item-remove:hover { color: var(--danger); background: rgba(248,113,113,0.1); }

.prize-add {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
}

.prize-add input[type="number"] { width: 100px; }
.prize-add input[type="text"] { flex: 1; }

/* ═══ TIMESLOTS ═══ */
.timeslot-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 24px;
}

.timeslot-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.08);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition);
}

.timeslot-card:hover {
    border-color: rgba(79,195,247,0.2);
    transform: translateX(2px);
}

.timeslot-card.active-card {
    border-color: var(--cyan);
    box-shadow: 0 0 0 1px rgba(79,195,247,0.2);
}

.ts-left {
    display: flex;
    align-items: center;
    gap: 14px;
}

.ts-number {
    font-family: var(--mono);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--cyan);
    width: 32px;
    text-align: center;
}

.ts-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ts-label {
    font-weight: 600;
    font-size: 0.95rem;
}

.ts-meta {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.ts-status {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 4px 10px;
    border-radius: 6px;
}

.ts-draft    { background: rgba(251,191,36,0.15); color: var(--warning); }
.ts-approved { background: rgba(79,195,247,0.15); color: var(--cyan); }
.ts-playing  { background: rgba(74,222,128,0.15); color: var(--success); }
.ts-completed{ background: rgba(139,156,199,0.1); color: var(--text-muted); }

/* ─── Timeslot Detail ─── */
/* Siren Timer */
.siren-timer {
    background: linear-gradient(135deg, var(--surface) 0%, rgba(255,165,0,0.08) 100%);
    border: 2px solid var(--accent);
    border-radius: 12px;
    padding: 16px 24px;
    margin-bottom: 16px;
    text-align: center;
}

.siren-timer.phase-warmup {
    border-color: #f59e0b;
    background: linear-gradient(135deg, var(--surface) 0%, rgba(245,158,11,0.1) 100%);
}

.siren-timer.phase-game {
    border-color: #22c55e;
    background: linear-gradient(135deg, var(--surface) 0%, rgba(34,197,94,0.1) 100%);
}

.siren-timer.phase-warning {
    border-color: #ef4444;
    background: linear-gradient(135deg, var(--surface) 0%, rgba(239,68,68,0.12) 100%);
}

.timer-display {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
}

.timer-label {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--text-muted);
}

.timer-clock {
    font-size: 48px;
    font-weight: 800;
    font-variant-numeric: tabular-nums;
    color: var(--text);
    font-family: 'Courier New', monospace;
}

.siren-timer.phase-warning .timer-clock {
    color: #ef4444;
    animation: pulse-red 1s ease-in-out infinite;
}

@keyframes pulse-red {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.timeslot-detail {
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.1);
    border-radius: var(--radius-xl);
    padding: 20px;
    margin-bottom: 24px;
}

.detail-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(79,195,247,0.06);
}

.detail-header h3 {
    font-size: 1.05rem;
    font-weight: 700;
}

.detail-actions {
    display: flex;
    gap: 8px;
}

/* ─── Courts Grid: 3 columns side-by-side ─── */
.courts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

/* Flex to 2-col if only 2, or 1-col if only 1 */
.courts-grid.courts-2 { grid-template-columns: repeat(2, 1fr); }
.courts-grid.courts-1 { grid-template-columns: 1fr; max-width: 400px; }

.court-card {
    background: var(--navy-deep);
    border: 1px solid rgba(79,195,247,0.06);
    border-radius: var(--radius);
    padding: 12px;
    display: flex;
    flex-direction: column;
}

.court-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(79,195,247,0.06);
}

.court-label {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--cyan);
}

.court-score {
    display: flex;
    align-items: center;
    gap: 5px;
}

.court-score input {
    width: 44px;
    text-align: center;
    font-family: var(--mono);
    font-size: 1rem;
    font-weight: 700;
    padding: 4px 2px;
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.15);
    border-radius: 5px;
    color: var(--white);
}

.court-score .vs {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
}

/* Teams displayed as two columns inside the card */
.court-teams {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    flex: 1;
}

.team-col {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.team-col.team-a {
    padding-right: 8px;
    border-right: 1px solid rgba(79,195,247,0.06);
}

.team-col.team-b {
    padding-left: 8px;
}

.team-label {
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 4px;
}

.team-a .team-label { color: var(--cyan); }
.team-b .team-label { color: var(--orange); }

.team-player {
    font-size: 0.82rem;
    padding: 2px 0;
    color: var(--text-primary);
    line-height: 1.4;
    display: flex;
    align-items: center;
    gap: 5px;
}

.seed-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 4px;
    border-radius: 4px;
    font-family: var(--mono);
    font-size: 0.6rem;
    font-weight: 700;
    line-height: 1;
    background: var(--orange-glow);
    color: var(--orange);
    border: 1px solid rgba(232, 146, 45, 0.3);
    flex-shrink: 0;
}

/* Sitting out - compact bar */
.sitting-out {
    margin-top: 12px;
    padding: 10px 14px;
    background: rgba(139,156,199,0.05);
    border: 1px solid rgba(139,156,199,0.1);
    border-radius: var(--radius);
}

.sitting-out-label {
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 4px;
}

.sitting-out-names {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.sitting-out-names .seed-badge.sit {
    vertical-align: middle;
    position: relative;
    top: -1px;
}

.seed-badge.sit {
    background: rgba(139, 156, 199, 0.12);
    color: var(--text-secondary);
    border-color: rgba(139, 156, 199, 0.25);
}

/* Request fulfilled badge */
.req-badge {
    font-size: 0.6rem;
    margin-left: 4px;
    cursor: default;
    position: relative;
    top: -1px;
}

.req-badge.with { opacity: 0.85; }
.req-badge.against { opacity: 0.85; }

/* ─── Clickable players ─── */
.team-player.clickable {
    cursor: pointer;
    border-radius: 3px;
    padding: 2px 4px;
    margin: 0 -4px;
    transition: background var(--transition);
}

.team-player.clickable:hover {
    background: rgba(79, 195, 247, 0.08);
}

/* ─── Pairing Popup ─── */
.pairing-popup {
    position: fixed;
    z-index: 9000;
    width: 320px;
    background: var(--navy-mid);
    border: 1px solid rgba(79, 195, 247, 0.2);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.5);
    padding: 0;
    overflow: hidden;
    animation: ppFadeIn 0.15s ease;
}

@keyframes ppFadeIn {
    from { opacity: 0; transform: translateY(4px) scale(0.97); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}

.pp-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 14px;
    background: var(--navy);
    border-bottom: 1px solid rgba(79, 195, 247, 0.1);
}

.pp-name {
    font-weight: 700;
    font-size: 0.95rem;
    color: var(--white);
    flex: 1;
}

.pp-rounds {
    font-size: 0.7rem;
    color: var(--text-muted);
    white-space: nowrap;
}

.pp-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0 2px;
    line-height: 1;
    transition: color var(--transition);
}

.pp-close:hover {
    color: var(--white);
}

.pp-section {
    padding: 10px 14px;
}

.pp-section + .pp-section {
    border-top: 1px solid rgba(79, 195, 247, 0.06);
}

.pp-section-label {
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-bottom: 6px;
}

.pp-section-label.with { color: var(--cyan); }
.pp-section-label.against { color: var(--orange); }

.pp-row {
    display: grid;
    grid-template-columns: 1fr 80px 44px;
    align-items: center;
    gap: 8px;
    padding: 3px 0;
}

.pp-row-name {
    font-size: 0.8rem;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pp-row-bar {
    height: 6px;
    background: rgba(79, 195, 247, 0.08);
    border-radius: 3px;
    overflow: hidden;
}

.pp-bar-fill {
    height: 100%;
    border-radius: 3px;
    transition: width 0.3s ease;
}

.pp-bar-fill.with { background: var(--cyan); }
.pp-bar-fill.against { background: var(--orange); }

.pp-row-stat {
    font-family: var(--mono);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    text-align: right;
    white-space: nowrap;
}

.pp-row-pct {
    font-size: 0.6rem;
    color: var(--text-muted);
    margin-left: 2px;
}

/* ═══ REQUESTS PANEL ═══ */
.requests-filters {
    display: flex;
    gap: 4px;
    margin-bottom: 16px;
    background: var(--navy-deep);
    border-radius: var(--radius);
    padding: 3px;
    width: fit-content;
}

.req-filter-btn {
    padding: 7px 16px;
    border: none;
    border-radius: 6px;
    background: transparent;
    color: var(--text-muted);
    font-family: var(--font);
    font-weight: 600;
    font-size: 0.8rem;
    cursor: pointer;
    transition: all var(--transition);
}

.req-filter-btn:hover { color: var(--text-secondary); }

.req-filter-btn.active {
    background: var(--navy-mid);
    color: var(--cyan);
}

.requests-table-header {
    display: grid;
    grid-template-columns: 1fr 90px 1fr 84px 80px 70px;
    padding: 10px 14px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(79,195,247,0.06);
}

.requests-list { margin-bottom: 20px; }

.request-row {
    display: grid;
    grid-template-columns: 1fr 90px 1fr 84px 80px 70px;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(79,195,247,0.04);
    transition: opacity 0.25s ease, transform 0.25s ease, max-height 0.3s ease;
    opacity: 1;
    transform: translateX(0);
    max-height: 80px;
    overflow: hidden;
}

.request-row:hover { background: rgba(79,195,247,0.03); }
.request-row.fulfilled-row { opacity: 0.5; }

.rt-requester, .rt-target {
    font-weight: 500;
    font-size: 0.95rem;
}

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

.rt-type-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 10px;
    border-radius: 5px;
    white-space: nowrap;
}

.rt-type-badge.with {
    color: var(--cyan-bright);
    background: rgba(79,195,247,0.12);
    border: 1px solid rgba(79,195,247,0.2);
}

.rt-type-badge.against {
    color: var(--orange-bright);
    background: rgba(232,146,45,0.12);
    border: 1px solid rgba(232,146,45,0.2);
}

.rt-created {
    text-align: center;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

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

.rt-status-badge {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 3px 8px;
    border-radius: 4px;
}

.rt-status-badge.pending {
    background: rgba(251,191,36,0.15);
    color: var(--warning);
}

.rt-status-badge.fulfilled {
    background: rgba(74,222,128,0.15);
    color: var(--success);
}

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

.rt-actions .btn-sm {
    padding: 4px 8px;
    font-size: 0.7rem;
}

.requests-empty {
    color: var(--text-muted);
    text-align: center;
    padding: 40px;
    font-size: 0.95rem;
}

/* Row transitions for smooth AJAX updates */
.request-row.row-entering {
    opacity: 0;
    transform: translateX(-12px);
}

.request-row.row-removing {
    opacity: 0;
    transform: translateX(12px);
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    border-bottom-color: transparent;
}

/* ═══ TOAST ═══ */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 12px 20px;
    background: var(--navy-mid);
    border: 1px solid rgba(79,195,247,0.2);
    border-radius: var(--radius);
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.9rem;
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    transition: all 0.3s ease;
    transform: translateY(0);
}

.toast.success { border-color: rgba(74,222,128,0.4); color: var(--success); }
.toast.error   { border-color: rgba(248,113,113,0.4); color: var(--danger); }

/* ═══ SCROLLBAR ═══ */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(79,195,247,0.15); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(79,195,247,0.25); }

/* ═══ RESPONSIVE ═══ */
@media (max-width: 1024px) {
    .courts-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .admin-content { padding: 16px; }
    .top-bar { padding: 10px 16px; }
    .admin-nav { padding: 6px 16px; overflow-x: auto; }
    .form-row { flex-direction: column; }

    .player-list-header,
    .player-row {
        grid-template-columns: 1fr 35px 40px 40px 60px 80px;
        padding: 8px 10px;
    }

    .requests-table-header,
    .request-row {
        grid-template-columns: 1fr 70px 1fr 70px 64px 54px;
        padding: 8px 10px;
        font-size: 0.82rem;
    }

    .courts-grid {
        grid-template-columns: 1fr;
    }

    .timeslot-card {
        flex-direction: column;
        gap: 10px;
        align-items: flex-start;
    }
}

/* ═══ PLAYER RESULTS ═══ */
.results-player-select {
    margin-bottom: 20px;
}

.results-player-select label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-bottom: 6px;
}

.results-player-select select {
    width: 100%;
    max-width: 360px;
    padding: 10px 14px;
    background: var(--navy);
    color: var(--text-primary);
    border: 1px solid rgba(79,195,247,0.12);
    border-radius: var(--radius);
    font-family: var(--font);
    font-size: 1rem;
    font-weight: 500;
    outline: none;
    cursor: pointer;
}

.results-player-select select:focus {
    border-color: var(--cyan);
}

.results-summary {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.rs-card {
    background: var(--navy);
    border: 1px solid rgba(79,195,247,0.08);
    border-radius: var(--radius);
    padding: 12px 18px;
    text-align: center;
    min-width: 90px;
    flex: 1 1 auto;
}

.rs-card.win {
    border-color: rgba(74, 222, 128, 0.2);
    background: rgba(74, 222, 128, 0.04);
}

.rs-card.loss {
    border-color: rgba(248, 113, 113, 0.2);
    background: rgba(248, 113, 113, 0.04);
}

.rs-value {
    display: block;
    font-family: var(--mono);
    font-size: 1.4rem;
    font-weight: 700;
    color: var(--white);
    line-height: 1.2;
}

.rs-card.win .rs-value { color: var(--success); }
.rs-card.loss .rs-value { color: var(--danger); }

.rs-label {
    display: block;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    margin-top: 4px;
}

.results-table-header {
    display: grid;
    grid-template-columns: 55px 55px 1fr 30px 1fr 70px 70px 50px;
    padding: 10px 14px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(79,195,247,0.06);
}

.results-list { margin-bottom: 20px; }

.results-row {
    display: grid;
    grid-template-columns: 55px 55px 1fr 30px 1fr 70px 70px 50px;
    align-items: center;
    padding: 10px 14px;
    border-bottom: 1px solid rgba(79,195,247,0.04);
}

.results-row:hover { background: rgba(79,195,247,0.03); }

.results-row.win { border-left: 3px solid var(--success); }
.results-row.loss { border-left: 3px solid var(--danger); }
.results-row.draw { border-left: 3px solid var(--text-muted); }

.rr-round, .rr-court {
    font-family: var(--mono);
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
}

.rr-teammates, .rr-opponents {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.rr-vs {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    text-align: center;
}

.rr-score {
    font-family: var(--mono);
    font-weight: 700;
    font-size: 0.95rem;
    text-align: center;
    color: var(--white);
}

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

.result-badge {
    display: inline-block;
    font-size: 0.6rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 2px 8px;
    border-radius: 4px;
}

.result-badge.win {
    background: rgba(74, 222, 128, 0.12);
    color: var(--success);
}

.result-badge.loss {
    background: rgba(248, 113, 113, 0.12);
    color: var(--danger);
}

.result-badge.draw {
    background: rgba(90, 106, 154, 0.12);
    color: var(--text-muted);
}

.rr-pd {
    font-family: var(--mono);
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
}

.rr-pd.positive { color: var(--success); }
.rr-pd.negative { color: var(--danger); }

.results-empty {
    text-align: center;
    color: var(--text-muted);
    padding: 40px 0;
    font-size: 1rem;
}

/* ═══ ANIMATIONS ═══ */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

.panel.active {
    animation: fadeIn 0.25s ease;
}

.player-row {
    animation: fadeIn 0.15s ease;
}

.timeslot-card {
    animation: fadeIn 0.2s ease;
}

/* ═══ LOADING ═══ */
.loading-spinner {
    display: inline-block;
    width: 16px;
    height: 16px;
    border: 2px solid rgba(79,195,247,0.2);
    border-top-color: var(--cyan);
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}

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