/* ==========================================================================
   DartsCount PWA - Mobile-First Stylesheet & 5 Selectable User Themes
   Optimized for Android & iPhone (iOS Safari Safe-Area & Touch Targets)
   ========================================================================== */

:root,
[data-theme="arena"] {
    --bg-main: #0b0f17;
    --bg-card: #151c28;
    --bg-elevated: #1f293a;
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --accent-primary: #10b981;
    --accent-secondary: #f59e0b;
    --accent-danger: #ef4444;
    --accent-info: #38bdf8;
    --border-color: #293548;
    --score-glow: rgba(16, 185, 129, 0.25);
}

[data-theme="pub"] {
    --bg-main: #18130f;
    --bg-card: #261e18;
    --bg-elevated: #362a21;
    --text-main: #fdf6e2;
    --text-muted: #c2b29b;
    --accent-primary: #22c55e;
    --accent-secondary: #eab308;
    --accent-danger: #dc2626;
    --accent-info: #f97316;
    --border-color: #4a3a2c;
    --score-glow: rgba(234, 179, 8, 0.25);
}

[data-theme="neon"] {
    --bg-main: #030308;
    --bg-card: #0c0d1a;
    --bg-elevated: #171930;
    --text-main: #f0fdf4;
    --text-muted: #818cf8;
    --accent-primary: #06b6d4;
    --accent-secondary: #ec4899;
    --accent-danger: #f43f5e;
    --accent-info: #a855f7;
    --border-color: #26294d;
    --score-glow: rgba(6, 182, 212, 0.35);
}

[data-theme="allypally"] {
    --bg-main: #081229;
    --bg-card: #0f2042;
    --bg-elevated: #1a3263;
    --text-main: #ffffff;
    --text-muted: #93c5fd;
    --accent-primary: #facc15;
    --accent-secondary: #22c55e;
    --accent-danger: #ef4444;
    --accent-info: #38bdf8;
    --border-color: #254685;
    --score-glow: rgba(250, 204, 21, 0.3);
}

[data-theme="light"] {
    --bg-main: #f1f5f9;
    --bg-card: #ffffff;
    --bg-elevated: #e2e8f0;
    --text-main: #0f172a;
    --text-muted: #475569;
    --accent-primary: #059669;
    --accent-secondary: #d97706;
    --accent-danger: #dc2626;
    --accent-info: #0284c7;
    --border-color: #cbd5e1;
    --score-glow: rgba(5, 150, 105, 0.15);
}

* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    margin: 0;
    padding: 0;
    padding-bottom: calc(74px + env(safe-area-inset-bottom, 0px));
    background-color: var(--bg-main);
    color: var(--text-main);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.45;
    overflow-x: hidden;
    user-select: none;
}

.hidden {
    display: none !important;
}

/* ==========================================================================
   TOP BAR & THEME QUICK-BAR
   ========================================================================== */
.top-header {
    position: sticky;
    top: 0;
    z-index: 50;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 16px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 10px rgba(0,0,0,0.25);
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 800;
    font-size: 1.15rem;
    letter-spacing: 0.5px;
}

.brand-logo .logo-target {
    font-size: 1.35rem;
}

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

.btn-account {
    background: var(--bg-elevated);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    padding: 6px 12px;
    border-radius: 999px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

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

/* ==========================================================================
   MAIN VIEWS & CONTAINERS
   ========================================================================== */
.app-container {
    max-width: 780px;
    margin: 0 auto;
    padding: 12px;
}

.app-view {
    display: none;
}

.app-view.active {
    display: block;
    animation: fadeIn 0.18s ease-out;
}

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

.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 16px;
    margin-bottom: 14px;
}

.card-title {
    margin: 0 0 12px 0;
    font-size: 1.05rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

/* ==========================================================================
   SETUP VIEW (GAME CONFIG & GHOST OPPONENT BROWSER)
   ========================================================================== */
.mode-pills {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 14px;
}

.mode-pill {
    background: var(--bg-elevated);
    border: 2px solid var(--border-color);
    color: var(--text-main);
    border-radius: 12px;
    padding: 10px 6px;
    text-align: center;
    cursor: pointer;
    font-weight: 700;
    font-size: 0.9rem;
    transition: all 0.15s;
}

.mode-pill.active {
    border-color: var(--accent-primary);
    background: var(--score-glow);
}

.mode-pill small {
    display: block;
    font-weight: 400;
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-top: 2px;
}

.config-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 12px;
}

.config-field label {
    display: block;
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 4px;
    font-weight: 600;
}

.config-field select,
.config-field input[type="text"],
.config-field input[type="email"],
.config-field input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-elevated);
    color: var(--text-main);
    font-size: 0.95rem;
}

.radio-group {
    display: flex;
    gap: 8px;
}

.radio-chip {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 10px;
    padding: 9px;
    font-weight: 700;
    cursor: pointer;
}

.radio-chip input {
    margin-right: 6px;
}

.ghost-tabs {
    display: flex;
    gap: 6px;
    overflow-x: auto;
    padding-bottom: 6px;
    margin-bottom: 10px;
}

.ghost-tab-btn {
    background: var(--bg-elevated);
    color: var(--text-muted);
    border: 1px solid var(--border-color);
    border-radius: 999px;
    padding: 7px 13px;
    font-size: 0.82rem;
    font-weight: 600;
    white-space: nowrap;
    cursor: pointer;
}

.ghost-tab-btn.active {
    background: var(--accent-primary);
    color: #052e16;
    border-color: var(--accent-primary);
}

.opponent-list {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
    max-height: 290px;
    overflow-y: auto;
    padding-right: 4px;
}

.opponent-card {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    text-align: left;
    background: var(--bg-elevated);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 10px 12px;
    color: var(--text-main);
    cursor: pointer;
}

.opponent-card.selected {
    border-color: var(--accent-primary);
    background: var(--score-glow);
}

.opp-rank {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--accent-secondary);
    min-width: 28px;
}

.opp-info {
    flex: 1;
}

.opp-name {
    font-weight: 700;
    font-size: 0.95rem;
}

.opp-flag {
    font-size: 0.72rem;
    background: var(--bg-card);
    padding: 2px 6px;
    border-radius: 4px;
    color: var(--text-muted);
}

.opp-sub {
    font-size: 0.78rem;
    color: var(--text-muted);
}

.opp-best {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--accent-primary);
}

/* ==========================================================================
   ARENA VIEW (LIVE SCOREBOARD, VOICE BAR, 3 CORRECTION SLOTS & KEYPADS)
   ========================================================================== */
.arena-top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.voice-controls-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 8px 10px;
    margin-bottom: 10px;
}

.btn-mic {
    background: var(--bg-elevated);
    color: var(--text-main);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    padding: 8px 12px;
    font-weight: 700;
    font-size: 0.85rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
}

.btn-mic.mic-active {
    border-color: var(--accent-danger);
    background: rgba(239, 68, 68, 0.18);
    color: #fca5a5;
    animation: micPulse 1.6s infinite;
}

@keyframes micPulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.4); }
    50% { box-shadow: 0 0 0 6px rgba(239, 68, 68, 0); }
}

.voice-transcript {
    flex: 1;
    font-size: 0.82rem;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.scoreboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(155px, 1fr));
    gap: 10px;
    margin-bottom: 10px;
}

.player-score-card {
    background: var(--bg-card);
    border: 2px solid var(--border-color);
    border-radius: 16px;
    padding: 12px;
    transition: all 0.2s;
}

.player-score-card.active-turn {
    border-color: var(--accent-primary);
    box-shadow: 0 0 18px var(--score-glow);
}

.psc-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.psc-name {
    font-weight: 800;
    font-size: 0.98rem;
}

.psc-sub {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.psc-legs {
    font-size: 0.8rem;
    background: var(--bg-elevated);
    padding: 3px 8px;
    border-radius: 8px;
}

.psc-remaining {
    font-size: 3.1rem;
    font-weight: 900;
    line-height: 1.05;
    margin: 6px 0;
    letter-spacing: -1px;
    color: var(--text-main);
}

.psc-checkout-hint {
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-secondary);
    min-height: 1.2em;
}

.psc-footer {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border-color);
    padding-top: 6px;
    margin-top: 6px;
    gap: 6px;
    flex-wrap: wrap;
}

.checkout-banner {
    background: linear-gradient(90deg, rgba(245, 158, 11, 0.2), rgba(16, 185, 129, 0.2));
    border: 1px solid var(--accent-secondary);
    color: var(--text-main);
    padding: 9px 14px;
    border-radius: 12px;
    font-weight: 800;
    text-align: center;
    margin-bottom: 10px;
    font-size: 0.98rem;
}

/* 3 INTERACTIVE DART SLOTS FOR VOICE ECHO & INSTANT TOUCH CORRECTION */
.turn-slots-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 14px;
    padding: 10px;
    margin-bottom: 10px;
}

.slots-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.dart-slots-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.dart-slot {
    background: var(--bg-elevated);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 8px 6px;
    text-align: center;
    cursor: pointer;
    color: var(--text-main);
}

.dart-slot.slot-selected {
    border-color: var(--accent-info);
    box-shadow: 0 0 0 2px rgba(56, 189, 248, 0.25);
}

.dart-slot.slot-filled {
    border-color: var(--accent-primary);
}

.slot-val {
    font-size: 1.15rem;
    font-weight: 800;
}

.slot-pts {
    font-size: 0.72rem;
    color: var(--text-muted);
}

.bust-text {
    color: var(--accent-danger) !important;
}

/* KEYPAD CONTROLS */
.input-mode-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 8px;
}

.input-mode-btn {
    flex: 1;
    padding: 8px;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-muted);
    font-weight: 700;
    font-size: 0.84rem;
    cursor: pointer;
}

.input-mode-btn.active {
    background: var(--bg-elevated);
    color: var(--text-main);
    border-color: var(--accent-primary);
}

.modifier-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 8px;
}

.mod-btn {
    padding: 11px 6px;
    border-radius: 10px;
    border: 2px solid var(--border-color);
    background: var(--bg-card);
    color: var(--text-main);
    font-weight: 800;
    font-size: 0.92rem;
    cursor: pointer;
}

.mod-btn.active[data-mod="1"] {
    border-color: var(--accent-info);
    background: rgba(56, 189, 248, 0.18);
}

.mod-btn.active[data-mod="2"] {
    border-color: var(--accent-primary);
    background: rgba(16, 185, 129, 0.22);
}

.mod-btn.active[data-mod="3"] {
    border-color: var(--accent-danger);
    background: rgba(239, 68, 68, 0.22);
}

.numbers-grid-20 {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    margin-bottom: 8px;
}

.num-key {
    padding: 12px 0;
    border-radius: 10px;
    border: 1px solid var(--border-color);
    background: var(--bg-elevated);
    color: var(--text-main);
    font-weight: 800;
    font-size: 1.05rem;
    cursor: pointer;
}

.num-key:active {
    transform: scale(0.95);
    background: var(--accent-primary);
    color: #000;
}

.special-darts-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}

.action-commit-row {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 10px;
}

.btn-primary {
    background: var(--accent-primary);
    color: #042f1e;
    border: none;
    border-radius: 12px;
    padding: 13px 18px;
    font-weight: 800;
    font-size: 1rem;
    cursor: pointer;
}

.btn-outline {
    background: var(--bg-elevated);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 11px 14px;
    font-weight: 700;
    font-size: 0.9rem;
    cursor: pointer;
}

.btn-danger {
    background: var(--accent-danger);
    color: #fff;
    border: none;
    border-radius: 12px;
    padding: 11px 16px;
    font-weight: 700;
    cursor: pointer;
}

.btn-xs {
    padding: 5px 10px;
    font-size: 0.76rem;
    border-radius: 8px;
}

/* SUM MODE NUMPAD */
.quick-sums-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    margin-bottom: 8px;
}

.sum-numpad-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    margin-bottom: 10px;
}

/* ==========================================================================
   STATS & CHARTS
   ========================================================================== */
.kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 14px;
}

@media (min-width: 540px) {
    .kpi-grid {
        grid-template-columns: repeat(4, 1fr);
    }
}

.kpi-box {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px 12px;
}

.kpi-label {
    font-size: 0.74rem;
    color: var(--text-muted);
}

.kpi-val {
    font-size: 1.4rem;
    font-weight: 900;
    color: var(--accent-primary);
    margin-top: 2px;
}

.chart-box {
    position: relative;
    height: 230px;
    width: 100%;
}

.stats-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.stats-table th,
.stats-table td {
    padding: 8px 6px;
    border-bottom: 1px solid var(--border-color);
    text-align: left;
}

/* ==========================================================================
   THEME SWATCHES & BOTTOM NAV
   ========================================================================== */
.theme-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 8px;
}

.theme-btn {
    padding: 10px;
    border-radius: 10px;
    border: 2px solid var(--border-color);
    background: var(--bg-elevated);
    color: var(--text-main);
    font-weight: 700;
    cursor: pointer;
    text-align: left;
}

.theme-btn.active {
    border-color: var(--accent-primary);
}

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 60;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    background: var(--bg-card);
    border-top: 1px solid var(--border-color);
    padding-bottom: env(safe-area-inset-bottom, 0px);
}

.nav-tab {
    background: none;
    border: none;
    color: var(--text-muted);
    padding: 8px 4px;
    font-size: 0.72rem;
    font-weight: 600;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    cursor: pointer;
}

.nav-tab .nav-icon {
    font-size: 1.2rem;
}

.nav-tab.active {
    color: var(--accent-primary);
}

/* ==========================================================================
   MODALS & TOASTS
   ========================================================================== */
.modal-backdrop {
    position: fixed;
    inset: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.75);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
}

.modal-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    max-width: 440px;
    width: 100%;
    padding: 20px;
    max-height: 90vh;
    overflow-y: auto;
}

.toast-container {
    position: fixed;
    top: 64px;
    right: 14px;
    left: 14px;
    max-width: 400px;
    margin: 0 auto;
    z-index: 120;
    display: flex;
    flex-direction: column;
    gap: 8px;
    pointer-events: none;
}

.toast {
    padding: 11px 14px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 0.88rem;
    box-shadow: 0 6px 20px rgba(0,0,0,0.4);
    background: var(--bg-elevated);
    border-left: 4px solid var(--accent-info);
}

.toast-success { border-left-color: var(--accent-primary); }
.toast-error { border-left-color: var(--accent-danger); }

.lobby-room-card {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 8px;
}

.badge-ok { color: var(--accent-primary); font-weight: 700; }
.badge-warn { color: var(--accent-secondary); font-weight: 700; }
.badge-danger { color: var(--accent-danger); font-weight: 700; }
.empty-hint { color: var(--text-muted); font-size: 0.85rem; padding: 12px 0; text-align: center; }

/* ==========================================================================
   BANNED ACCOUNT BANNER & SUPPORT MESSAGING THREADS
   ========================================================================== */
.banned-alert-banner {
    background: rgba(239, 68, 68, 0.16);
    border: 2px solid var(--accent-danger);
    color: var(--text-main);
    border-radius: 14px;
    padding: 12px 16px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    flex-wrap: wrap;
}

.ticket-card {
    background: var(--bg-elevated);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 12px;
    margin-bottom: 10px;
}

.ticket-msg {
    padding: 8px 12px;
    border-radius: 10px;
    margin: 6px 0;
    font-size: 0.86rem;
    line-height: 1.4;
}

.ticket-msg.role-user {
    background: var(--bg-card);
    border-left: 3px solid var(--accent-info);
}

.ticket-msg.role-admin {
    background: rgba(16, 185, 129, 0.14);
    border-left: 3px solid var(--accent-primary);
}

.ticket-msg.role-system {
    background: rgba(245, 158, 11, 0.14);
    border-left: 3px solid var(--accent-secondary);
}

/* ==========================================================================
   DESKTOP BROWSER LAYOUT & KEYBOARD SHORTCUT HINT
   ========================================================================== */
.kbd-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    background: var(--bg-elevated);
    padding: 4px 10px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

@media (min-width: 900px) {
    .app-container {
        max-width: 1060px;
    }
    #view-arena.active {
        display: grid;
        grid-template-columns: 1fr 1.15fr;
        gap: 16px;
        align-items: start;
    }
    #view-arena .arena-top-bar,
    #view-arena .voice-controls-bar {
        grid-column: 1 / -1;
    }
    #view-arena .scoreboard-grid {
        grid-column: 1 / 2;
        grid-template-columns: 1fr;
    }
    #view-arena .arena-controls-col {
        grid-column: 2 / 3;
    }
}

/* ==========================================================================
   SMARTWATCH MODE (APPLE WATCH / WEAR OS / ULTRA-COMPACT WRIST UI)
   Automatic on screens <= 310px OR manual toggle via body.watch-mode
   ========================================================================== */
body.watch-mode .app-container {
    max-width: 280px;
    padding: 6px;
}

@media (max-width: 310px) {
    .top-header {
        padding: 6px 8px;
    }
    .brand-logo span:last-child,
    .voice-controls-bar,
    .psc-sub,
    .psc-footer,
    .slots-header span:first-child,
    .kbd-hint {
        display: none !important;
    }
    .psc-remaining {
        font-size: 2.3rem;
        margin: 2px 0;
    }
    .numbers-grid-20 {
        grid-template-columns: repeat(4, 1fr);
        gap: 4px;
    }
    .num-key {
        padding: 9px 0;
        font-size: 0.92rem;
    }
    .nav-tab span:not(.nav-icon) {
        display: none;
    }
}

body.watch-mode .voice-controls-bar,
body.watch-mode .psc-sub,
body.watch-mode .psc-footer,
body.watch-mode .kbd-hint {
    display: none !important;
}

body.watch-mode .psc-remaining {
    font-size: 2.4rem;
    margin: 2px 0;
}

body.watch-mode .numbers-grid-20 {
    grid-template-columns: repeat(4, 1fr);
    gap: 5px;
}

body.watch-mode .num-key {
    padding: 10px 0;
    font-size: 0.95rem;
}