/* Point Tracker - Theme System */

/* === THEME DEFINITIONS === */

:root, [data-theme="light"] {
    --bg: #f5f5f5;
    --bg-card: #ffffff;
    --bg-input: #eeeeee;
    --border: #e0e0e0;
    --text: #1a1a1a;
    --text-muted: #888888;
    --text-dim: #aaaaaa;
    --p1-color: #1a73e8;
    --p2-color: #e8601a;
    --win: #34a853;
    --error: #ea4335;
    --forced: #fbbc04;
    --accent: #1a73e8;
    --surface: #f0f0f0;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 2px 8px rgba(0,0,0,0.08);
}

[data-theme="slate"] {
    --bg: #1e1e2e;
    --bg-card: #2a2a3d;
    --bg-input: #232336;
    --border: #3a3a50;
    --text: #e8e8f0;
    --text-muted: #8888aa;
    --text-dim: #555577;
    --p1-color: #f0c040;
    --p2-color: #40c4aa;
    --win: #4caf50;
    --error: #e05050;
    --forced: #f0c040;
    --accent: #f0c040;
    --surface: #252538;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
}

[data-theme="court"] {
    --bg: #1a3c1a;
    --bg-card: #2d5a2d;
    --bg-input: #1a3c1a;
    --border: #4a7a4a;
    --text: #ffffff;
    --text-muted: #aaccaa;
    --text-dim: #6a8a6a;
    --p1-color: #ffffff;
    --p2-color: #d4af37;
    --win: #4caf50;
    --error: #c62828;
    --forced: #d4af37;
    --accent: #d4af37;
    --surface: #244a24;
    --radius: 8px;
    --radius-lg: 12px;
    --shadow: 0 2px 8px rgba(0,0,0,0.3);
}

/* === BASE RESET === */

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

html {
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.5;
    overflow-x: hidden;
}

a {
    color: var(--accent);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

/* --- Layout Shell --- */

.app-shell {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.app-main {
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding: 1rem;
    padding-bottom: 2rem;
}

.app-header {
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    padding: 0.75rem 1rem;
    padding-top: calc(env(safe-area-inset-top, 0px) + 0.75rem);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 100;
}

.app-header .logo {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.app-header nav {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.app-header nav a {
    color: var(--text-muted);
    font-size: 0.875rem;
    transition: color 0.2s;
}

.app-header nav a:hover {
    color: var(--text);
    text-decoration: none;
}

.app-main {
    flex: 1;
    padding: 1rem;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

/* --- Buttons --- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius);
    border: none;
    font-size: 0.9375rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s ease;
    text-decoration: none;
    line-height: 1.2;
    white-space: nowrap;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--accent);
    color: #fff;
}

[data-theme="light"] .btn-primary {
    color: #fff;
}

.btn-primary:hover {
    opacity: 0.85;
}

.btn-win {
    background: var(--win);
    color: #000;
}

.btn-win:hover {
    opacity: 0.85;
}

.btn-error {
    background: var(--error);
    color: #fff;
}

.btn-error:hover {
    opacity: 0.85;
}

.btn-forced {
    background: var(--forced);
    color: #000;
}

.btn-forced:hover {
    opacity: 0.85;
}

.btn-outline {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-muted);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.btn-ghost {
    background: transparent;
    color: var(--text-muted);
}

.btn-ghost:hover {
    color: var(--text);
    background: rgba(128,128,128,0.1);
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 0.875rem 1.75rem;
    font-size: 1.0625rem;
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

/* --- Cards --- */

.card {
    background: var(--bg-card);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border);
    padding: 1.25rem;
    box-shadow: var(--shadow);
}

.card-title {
    font-size: 1.125rem;
    font-weight: 700;
    margin-bottom: 1rem;
}

/* --- Forms --- */

.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.375rem;
}

.form-input, .form-select {
    width: 100%;
    padding: 0.625rem 0.875rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    font-size: 0.9375rem;
    transition: border-color 0.2s;
}

.form-input:focus, .form-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px rgba(128,128,128,0.15);
}

.form-input::placeholder {
    color: var(--text-dim);
}

.form-select option {
    background: var(--bg-card);
    color: var(--text);
}

.form-check {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-check input[type="checkbox"] {
    width: 1.125rem;
    height: 1.125rem;
    accent-color: var(--accent);
}

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

/* --- Login Page --- */

.login-container {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 1rem;
}

.login-card {
    width: 100%;
    max-width: 400px;
}

.login-card .logo-lg {
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.5rem;
}

.login-card .subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 2rem;
    font-size: 0.9375rem;
}

.login-error {
    background: rgba(224,80,80,0.15);
    border: 1px solid var(--error);
    border-radius: var(--radius);
    color: var(--error);
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    margin-bottom: 1rem;
    display: none;
}

.login-error.visible {
    display: block;
}

/* --- Dashboard --- */

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.dashboard-header h1 {
    font-size: 1.5rem;
}

.match-list {
    display: grid;
    gap: 0.75rem;
}

.match-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem;
    cursor: pointer;
    transition: border-color 0.2s;
}

.match-item:hover {
    border-color: var(--accent);
}

.match-players {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.match-players .p1 {
    color: var(--p1-color);
}

.match-players .p2 {
    color: var(--p2-color);
}

.match-players .vs {
    color: var(--text-muted);
    font-weight: 400;
    font-size: 0.8125rem;
}

.match-status {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.25rem 0.625rem;
    border-radius: 999px;
}

.match-status.live {
    background: rgba(76,175,80,0.2);
    color: var(--win);
}

.match-status.finished {
    background: rgba(136,136,136,0.2);
    color: var(--text-muted);
}

.match-status.scheduled {
    background: rgba(128,128,128,0.15);
    color: var(--accent);
}

.match-actions {
    display: flex;
    gap: 0.5rem;
}

.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.empty-state p {
    margin-bottom: 1.5rem;
}

/* --- Match Setup --- */

.setup-form {
    max-width: 600px;
    margin: 0 auto;
}

.setup-form h1 {
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
}

.player-select-row {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: 1rem;
    align-items: end;
    margin-bottom: 1.5rem;
}

.player-select-row .vs-label {
    padding-bottom: 0.625rem;
    color: var(--text-muted);
    font-weight: 600;
}

.config-section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.config-section h2 {
    font-size: 1rem;
    margin-bottom: 1rem;
    color: var(--text-muted);
}

/* --- Scoreboard --- */

.scoreboard {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-bottom: 1rem;
    text-align: center;
}

.scoreboard-players {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.scoreboard-player {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.scoreboard-player .name {
    font-size: 0.875rem;
    font-weight: 700;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 120px;
}

.scoreboard-player.p1 .name {
    color: var(--p1-color);
}

.scoreboard-player.p2 .name {
    color: var(--p2-color);
}

.scoreboard-vs {
    color: var(--text-dim);
    font-size: 0.75rem;
}

.scoreboard-sets {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.125rem;
    margin-bottom: 0.5rem;
}

.score-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.125rem;
}

.score-cell {
    width: 2.25rem;
    height: 2.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    font-weight: 700;
    border-radius: 4px;
    background: var(--surface);
}

.score-cell.current {
    background: rgba(128,128,128,0.2);
    border: 1px solid var(--accent);
}

.score-cell.p1 {
    color: var(--p1-color);
}

.score-cell.p2 {
    color: var(--p2-color);
}

.game-score {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 2rem;
    font-weight: 700;
    margin: 0.5rem 0;
}

.game-score .p1-game {
    color: var(--p1-color);
    min-width: 3rem;
    text-align: right;
}

.game-score .p2-game {
    color: var(--p2-color);
    min-width: 3rem;
    text-align: left;
}

.game-score .sep {
    color: var(--text-dim);
    font-size: 1.5rem;
}

.serve-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 600;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    background: var(--surface);
    color: var(--text-muted);
}

.serve-indicator .ball {
    font-size: 0.75rem;
}

.serve-number {
    font-size: 0.75rem;
    color: var(--forced);
    font-weight: 700;
}

/* --- Tracker Layout (Coach Mode) --- */

.tracker-container {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    max-width: 900px;
    margin: 0 auto;
}

.tracker-container {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
}

.tracker-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
    flex: 1;
    min-height: 0;
}

.tracker-panel {
    border-radius: var(--radius-lg);
    border: 2px solid var(--border);
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tracker-panel .phase-buttons[style*="block"] {
    display: flex !important;
    flex-direction: column;
    flex: 1;
}

.tracker-panel .outcome-section {
    display: flex;
    flex-direction: column;
    flex: 1;
}

.tracker-panel .outcome-buttons {
    flex: 1;
}

.tracker-panel .outcome-buttons.cols-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
}

.tracker-panel .outcome-buttons.cols-1 {
    display: grid;
    grid-template-columns: 1fr;
}

.tracker-panel.p1 {
    border-color: var(--p1-color);
    border-opacity: 0.3;
}

.tracker-panel.p2 {
    border-color: var(--p2-color);
    border-opacity: 0.3;
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-weight: 700;
    font-size: 0.875rem;
}

.panel-header .player-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 140px;
}

.panel-header.p1 .player-name {
    color: var(--p1-color);
}

.panel-header.p2 .player-name {
    color: var(--p2-color);
}

.badge {
    font-size: 0.625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.2rem 0.5rem;
    border-radius: 999px;
}

.badge-serving {
    background: rgba(128,128,0,0.2);
    color: var(--forced);
}

.badge-returning {
    background: rgba(136,136,136,0.15);
    color: var(--text-muted);
}

.outcome-section {
    margin-bottom: 0.25rem;
}

.outcome-label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.375rem;
    font-weight: 600;
}

.outcome-buttons {
    display: grid;
    gap: 0.375rem;
}

.outcome-buttons.cols-2 {
    grid-template-columns: 1fr 1fr;
}

.outcome-buttons.cols-1 {
    grid-template-columns: 1fr;
}

.outcome-btn {
    padding: 1rem 0.375rem;
    border-radius: var(--radius);
    border: none;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.12s ease;
    text-align: center;
    line-height: 1.2;
    min-height: 56px;
    touch-action: manipulation;
    -webkit-tap-highlight-color: transparent;
    flex: 1;
}

.outcome-btn:active {
    transform: scale(0.95);
}

.outcome-btn.win {
    background: var(--win);
    color: #000;
}

.outcome-btn.win:hover {
    opacity: 0.85;
}

.outcome-btn.err {
    background: var(--error);
    color: #fff;
}

.outcome-btn.err:hover {
    opacity: 0.85;
}

.outcome-btn.forced {
    background: var(--forced);
    color: #000;
}

.outcome-btn.forced:hover {
    opacity: 0.85;
}

.outcome-btn.fault {
    background: var(--bg-input);
    color: var(--text-muted);
    border: 1px solid var(--border);
}

.outcome-btn.fault:hover {
    border-color: var(--forced);
    color: var(--forced);
}

.outcome-btn.returned {
    background: var(--p2-color);
    color: #fff;
    font-size: 0.9375rem;
}

.outcome-btn.returned:hover {
    opacity: 0.85;
}

/* Phase label in panel header */
.phase-label {
    font-size: 0.5625rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.15rem 0.4rem;
    border-radius: 999px;
    background: var(--surface);
    color: var(--text-dim);
}

/* Phase button groups - hidden by default, JS controls visibility */
.phase-buttons {
    display: none;
}

/* --- Shot Type Overlay --- */

.shot-type-bar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0.875rem;
    display: none;
}

.shot-type-bar.visible {
    display: block;
}

.shot-type-bar .label {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.shot-type-grid {
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    gap: 0.375rem;
}

.shot-btn {
    padding: 0.625rem 0.25rem;
    border-radius: var(--radius);
    border: 1px solid var(--border);
    background: var(--bg-input);
    color: var(--text);
    font-weight: 600;
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.12s ease;
    text-align: center;
}

.shot-btn:hover {
    border-color: var(--accent);
    background: rgba(128,128,128,0.15);
}

.shot-btn:active {
    transform: scale(0.95);
}

.shot-btn .skip-btn {
    color: var(--text-muted);
    border-color: transparent;
}

/* --- Bottom Bar --- */

.bottom-bar {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 0.75rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.bottom-bar .btn {
    min-width: 5rem;
}

/* --- Stats Dashboard --- */

.stats-grid {
    display: grid;
    gap: 1rem;
}

.stat-row {
    display: grid;
    grid-template-columns: 3rem 1fr auto 1fr 3rem;
    gap: 0.5rem;
    align-items: center;
    font-size: 0.875rem;
}

.stat-row .value {
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.stat-row .value.p1 {
    text-align: right;
    color: var(--p1-color);
}

.stat-row .value.p2 {
    text-align: left;
    color: var(--p2-color);
}

.stat-row .label {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.stat-bar-container {
    height: 6px;
    background: var(--surface);
    border-radius: 3px;
    overflow: hidden;
}

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

.stat-bar.p1 {
    background: var(--p1-color);
    float: right;
}

.stat-bar.p2 {
    background: var(--p2-color);
}

.stat-pct {
    font-size: 0.6875rem;
    color: var(--text-dim);
}

.stat-pct.p1 {
    text-align: right;
}

.stat-pct.p2 {
    text-align: left;
}

/* --- Momentum Chart --- */

.momentum-bar {
    display: flex;
    height: 2rem;
    gap: 2px;
    align-items: center;
    margin: 1rem 0;
}

.momentum-segment {
    flex: 1;
    border-radius: 2px;
    transition: height 0.2s ease;
}

.momentum-segment.p1-won {
    background: var(--p1-color);
    height: 100%;
}

.momentum-segment.p2-won {
    background: var(--p2-color);
    height: 100%;
}

/* --- Spectator View --- */

.spectator-container {
    max-width: 600px;
    margin: 0 auto;
    padding: 1rem;
}

.spectator-badge {
    text-align: center;
    margin-bottom: 1rem;
}

.spectator-badge span {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
}

.spectator-badge .live-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--win);
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

.recent-points {
    margin-top: 1rem;
}

.recent-points h3 {
    font-size: 0.875rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.point-feed {
    display: flex;
    flex-direction: column;
    gap: 0.375rem;
    max-height: 300px;
    overflow-y: auto;
}

.point-entry {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--surface);
    border-radius: var(--radius);
    font-size: 0.8125rem;
}

.point-entry .winner-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.point-entry .winner-dot.p1 {
    background: var(--p1-color);
}

.point-entry .winner-dot.p2 {
    background: var(--p2-color);
}

.point-entry .outcome-text {
    flex: 1;
}

.point-entry .score-text {
    color: var(--text-muted);
    font-variant-numeric: tabular-nums;
}

/* --- Analysis View --- */

.analysis-container {
    max-width: 800px;
    margin: 0 auto;
}

.analysis-section {
    margin-bottom: 1.5rem;
}

.analysis-section h2 {
    font-size: 1.125rem;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.shot-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.shot-table th, .shot-table td {
    padding: 0.5rem 0.75rem;
    text-align: center;
    border-bottom: 1px solid var(--border);
}

.shot-table th {
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.shot-table td.p1 {
    color: var(--p1-color);
}

.shot-table td.p2 {
    color: var(--p2-color);
}

.shot-table td.shot-name {
    text-align: left;
    font-weight: 600;
}

/* --- Casual Tracker --- */

.casual-container {
    max-width: 500px;
    margin: 0 auto;
}

.casual-panels {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.casual-btn {
    padding: 2rem 1rem;
    border-radius: var(--radius-lg);
    border: none;
    font-size: 1.25rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
    text-align: center;
}

.casual-btn:active {
    transform: scale(0.95);
}

.casual-btn.p1 {
    background: rgba(128,128,128,0.1);
    color: var(--p1-color);
    border: 2px solid var(--p1-color);
}

.casual-btn.p1:hover {
    background: rgba(128,128,128,0.2);
}

.casual-btn.p2 {
    background: rgba(128,128,128,0.1);
    color: var(--p2-color);
    border: 2px solid var(--p2-color);
}

.casual-btn.p2:hover {
    background: rgba(128,128,128,0.2);
}

/* --- Connection Status --- */

.connection-status {
    position: fixed;
    bottom: 1rem;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.5rem 1rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    z-index: 200;
    display: none;
}

.connection-status.connecting {
    display: block;
    background: rgba(240,192,64,0.9);
    color: #000;
}

.connection-status.disconnected {
    display: block;
    background: rgba(224,80,80,0.9);
    color: #fff;
}

/* --- Match Finished Overlay --- */

.match-finished-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.85);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 300;
}

.match-finished-overlay.visible {
    display: flex;
}

.match-finished-card {
    text-align: center;
    max-width: 360px;
    padding: 2rem;
}

.match-finished-card h2 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.match-finished-card .winner-name {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
}

/* --- Toast Notifications --- */

.toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    padding: 0.75rem 1.25rem;
    border-radius: var(--radius);
    font-size: 0.875rem;
    font-weight: 600;
    z-index: 400;
    transform: translateX(110%);
    transition: transform 0.3s ease;
}

.toast.visible {
    transform: translateX(0);
}

.toast.success {
    background: var(--win);
    color: #000;
}

.toast.error {
    background: var(--error);
    color: #fff;
}

/* --- Theme Picker --- */

.theme-picker {
    display: flex;
    align-items: center;
    gap: 0.625rem;
}

.theme-picker-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.theme-swatch {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid var(--border);
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
}

.theme-swatch:hover {
    transform: scale(1.15);
}

.theme-swatch.active {
    border-color: var(--text);
    box-shadow: 0 0 0 2px var(--bg), 0 0 0 4px var(--text);
}

.theme-swatch-light {
    background: linear-gradient(135deg, #f5f5f5 50%, #1a73e8 50%);
}

.theme-swatch-court {
    background: linear-gradient(135deg, #1a3c1a 50%, #d4af37 50%);
}

.theme-swatch-slate {
    background: linear-gradient(135deg, #1e1e2e 50%, #f0c040 50%);
}

/* --- Responsive --- */

@media (max-width: 640px) {
    .tracker-panels {
        grid-template-columns: 1fr 1fr;
        gap: 0.4rem;
    }

    .tracker-panel {
        padding: 0.5rem;
        gap: 0.4rem;
    }

    .outcome-btn {
        padding: 0.75rem 0.2rem;
        font-size: 0.8rem;
        min-height: 52px;
    }

    .outcome-buttons {
        gap: 0.25rem;
    }

    .outcome-label {
        font-size: 0.6rem;
        margin-bottom: 0.2rem;
    }

    .outcome-section {
        margin-bottom: 0.15rem;
    }

    .panel-header {
        font-size: 0.7rem;
    }

    .badge {
        font-size: 0.55rem;
        padding: 1px 4px;
    }

    .shot-type-grid {
        grid-template-columns: repeat(3, 1fr);
    }

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

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

    .player-select-row .vs-label {
        text-align: center;
        padding: 0;
    }

    .stat-row {
        grid-template-columns: 2.5rem 1fr auto 1fr 2.5rem;
        font-size: 0.8125rem;
    }

    .score-cell {
        width: 1.875rem;
        height: 1.875rem;
        font-size: 0.875rem;
    }

    .game-score {
        font-size: 1.5rem;
    }

    .scoreboard-player .name {
        font-size: 0.75rem;
    }

    .casual-btn {
        padding: 1.5rem 0.75rem;
        font-size: 1rem;
    }

    .app-main {
        padding: 0.5rem;
    }

    .bottom-bar {
        gap: 0.3rem;
    }

    .bottom-bar .btn {
        padding: 0.5rem;
        font-size: 0.75rem;
    }
}

@media (min-width: 641px) and (max-width: 1024px) {
    .tracker-panels {
        grid-template-columns: 1fr 1fr;
    }
}

@media (min-width: 1025px) {
    .tracker-panels {
        grid-template-columns: 1fr 1fr;
    }

    .outcome-btn {
        padding: 1rem 0.75rem;
        font-size: 0.875rem;
    }
}

/* --- Utility --- */

.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-1 { margin-top: 0.5rem; }
.mt-2 { margin-top: 1rem; }
.mt-3 { margin-top: 1.5rem; }
.mb-1 { margin-bottom: 0.5rem; }
.mb-2 { margin-bottom: 1rem; }
.gap-1 { gap: 0.5rem; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center { justify-content: center; }
.hidden { display: none !important; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}