/* CSS Custom Properties - Light Theme (default) */
:root {
    --bg-primary: #f5f5f5;
    --bg-secondary: #ffffff;
    --bg-tertiary: #e8e8e8;
    --text-primary: #1a1a1a;
    --text-secondary: #666666;
    --text-muted: #999999;
    --border-color: #dddddd;
    --accent-primary: #2563eb;
    --accent-primary-hover: #1d4ed8;
    --accent-danger: #dc2626;
    --accent-danger-hover: #b91c1c;
    --accent-success: #16a34a;
    --tag-key-bg: #dbeafe;
    --tag-key-text: #1e40af;
    --tag-value-bg: #dcfce7;
    --tag-value-text: #166534;
    --tag-any-bg: #fef3c7;
    --tag-any-text: #92400e;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.1);
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
}

/* Dark Theme */
body[data-theme="dark"] {
    --bg-primary: #1a1a1a;
    --bg-secondary: #2d2d2d;
    --bg-tertiary: #3d3d3d;
    --text-primary: #f5f5f5;
    --text-secondary: #b3b3b3;
    --text-muted: #808080;
    --border-color: #404040;
    --accent-primary: #3b82f6;
    --accent-primary-hover: #60a5fa;
    --accent-danger: #ef4444;
    --accent-danger-hover: #f87171;
    --accent-success: #22c55e;
    --tag-key-bg: #1e3a5f;
    --tag-key-text: #93c5fd;
    --tag-value-bg: #14532d;
    --tag-value-text: #86efac;
    --tag-any-bg: #78350f;
    --tag-any-text: #fcd34d;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
}

/* Auto dark mode based on system preference */
@media (prefers-color-scheme: dark) {
    body:not([data-theme="light"]) {
        --bg-primary: #1a1a1a;
        --bg-secondary: #2d2d2d;
        --bg-tertiary: #3d3d3d;
        --text-primary: #f5f5f5;
        --text-secondary: #b3b3b3;
        --text-muted: #808080;
        --border-color: #404040;
        --accent-primary: #3b82f6;
        --accent-primary-hover: #60a5fa;
        --accent-danger: #ef4444;
        --accent-danger-hover: #f87171;
        --accent-success: #22c55e;
        --tag-key-bg: #1e3a5f;
        --tag-key-text: #93c5fd;
        --tag-value-bg: #14532d;
        --tag-value-text: #86efac;
        --tag-any-bg: #78350f;
        --tag-any-text: #fcd34d;
        --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
        --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
        --shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.5);
    }
}

/* Reset & Base */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

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

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

/* Header */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    margin-bottom: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

header h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

/* Header Icons */
.header-icons {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* Icon Button (Theme Toggle & Social Links) */
.icon-btn {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: var(--radius-sm);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

.icon-btn:hover {
    background-color: var(--bg-tertiary);
}

/* Social Icons */
.social-icon {
    width: 1.25rem;
    height: 1.25rem;
}

.theme-icon::before {
    content: "\2600"; /* Sun */
    font-size: 1.25rem;
}

body[data-theme="dark"] .theme-icon::before {
    content: "\1F319"; /* Moon */
}

@media (prefers-color-scheme: dark) {
    body:not([data-theme="light"]) .theme-icon::before {
        content: "\1F319";
    }
}

/* Cards */
.card {
    background-color: var(--bg-secondary);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border-color);
}

.card h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.card h3 {
    font-size: 1rem;
    margin-bottom: 0.75rem;
    color: var(--text-secondary);
}

/* Welcome Card */
.welcome-card {
    text-align: center;
    border: 2px solid var(--accent-primary);
    background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);
}

.welcome-card .tagline {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.welcome-card .intro {
    font-size: 1rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

.welcome-card .rules {
    text-align: left;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    border: 1px solid var(--border-color);
}

.welcome-card .rules h3 {
    text-align: center;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
    font-size: 1rem;
}

.welcome-card .rules ul {
    margin: 0;
    padding-left: 1.25rem;
    list-style: none;
}

.welcome-card .rules li {
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.welcome-card .rules li:last-child {
    margin-bottom: 0;
}

.welcome-card .rules strong {
    color: var(--text-primary);
}

.welcome-card .rules code {
    background-color: var(--tag-key-bg);
    color: var(--tag-key-text);
    padding: 0.1rem 0.35rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-family: monospace;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 500;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color 0.2s, transform 0.1s;
    text-decoration: none;
    text-align: center;
}

.btn:hover {
    transform: translateY(-1px);
}

.btn:active {
    transform: translateY(0);
}

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

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

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

.btn-secondary:hover {
    background-color: var(--bg-tertiary);
    border-color: var(--text-secondary);
}

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

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

.btn-link {
    background: none;
    color: var(--text-secondary);
    padding: 0.5rem;
}

.btn-link:hover {
    color: var(--text-primary);
    transform: none;
}

.btn-large {
    width: 100%;
    padding: 1rem;
    font-size: 1.125rem;
    margin-bottom: 1.5rem;
}

/* Screens */
.screen {
    animation: fadeIn 0.3s ease;
}

.screen.hidden {
    display: none;
}

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

/* Player List */
#player-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.player-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.player-item input {
    flex: 1;
    padding: 0.5rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
}

.player-item input:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
}

.player-item .remove-player-btn {
    background: none;
    border: none;
    color: var(--accent-danger);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    font-size: 1.25rem;
    line-height: 1;
}

.player-item .remove-player-btn:hover {
    color: var(--accent-danger-hover);
}

/* Multiplayer player type indicators */
.player-type-indicator {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    min-width: 50px;
    text-align: center;
}

.player-type-indicator.you {
    background-color: var(--accent-primary);
    color: white;
}

.player-type-indicator.remote {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
}

.player-item.remote-player input {
    opacity: 0.8;
    font-style: italic;
}

.player-item.local-player {
    border-left: 3px solid var(--accent-primary);
}

/* Warning Message */
.warning-message {
    background-color: var(--tag-any-bg);
    color: var(--tag-any-text);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    border-left: 3px solid var(--tag-any-text);
}

.warning-message.hidden {
    display: none;
}

/* Info Message */
.info-message {
    background-color: color-mix(in srgb, var(--accent-primary) 15%, var(--bg-primary));
    color: var(--text-primary);
    padding: 0.75rem 1rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
    border-left: 3px solid var(--accent-primary);
}

.info-message.hidden {
    display: none;
}

/* Region Select */
#region-select {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
}

#region-select:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background-color: var(--bg-tertiary);
}

/* Custom Region Input */
.custom-region-input {
    margin-top: 0.75rem;
    padding: 0.75rem;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.custom-region-input.hidden {
    display: none;
}

.custom-region-input label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 0.375rem;
    color: var(--text-secondary);
}

.custom-region-input input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
    font-family: monospace;
}

.custom-region-input input:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
}

.custom-region-input input::placeholder {
    color: var(--text-muted);
    font-family: inherit;
}

.custom-region-input small {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.custom-region-input small a {
    color: var(--accent-primary);
    text-decoration: none;
}

.custom-region-input small a:hover {
    text-decoration: underline;
}

/* Game Screen */
.game-header {
    margin-bottom: 1rem;
}

.current-player {
    text-align: center;
    padding: 1rem;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-md);
    border: 2px solid var(--accent-primary);
    margin-bottom: 0.5rem;
}

#current-player-name {
    font-size: 1.5rem;
    font-weight: 600;
}

.turn-hint {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
    min-height: 1.1rem;
}

.player-indicators {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.player-indicator {
    padding: 0.25rem 0.75rem;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.player-indicator.active {
    background-color: var(--accent-primary);
    color: white;
}

/* Tag Pool */
.tag-pool-card {
    min-height: 200px;
}

.tag-pool {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.tag-pool .empty-state {
    color: var(--text-muted);
    text-align: center;
    padding: 2rem;
    font-style: italic;
}

.tag-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background-color: var(--bg-tertiary);
    border-radius: var(--radius-sm);
}

.tag-key {
    background-color: var(--tag-key-bg);
    color: var(--tag-key-text);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: 0.9rem;
}

.tag-equals {
    color: var(--text-muted);
}

.tag-value {
    background-color: var(--tag-value-bg);
    color: var(--tag-value-text);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-family: monospace;
    font-size: 0.9rem;
}

.tag-any {
    background-color: var(--tag-any-bg);
    color: var(--tag-any-text);
    padding: 0.25rem 0.5rem;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    font-style: italic;
}

/* Wiki link for tags on results screen */
.tag-wiki-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: inherit;
    transition: opacity 0.15s ease;
}

.tag-wiki-link:hover {
    opacity: 0.8;
}

.tag-wiki-link:hover .tag-key,
.tag-wiki-link:hover .tag-value {
    text-decoration: underline;
}

/* Inline tag editing */
.tag-value-input {
    flex: 1;
    padding: 0.25rem 0.5rem;
    border: 1px dashed var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-family: monospace;
    font-size: 0.9rem;
    min-width: 100px;
}

.tag-value-input:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
    border-style: solid;
}

.tag-value-input::placeholder {
    color: var(--text-muted);
    font-style: italic;
    font-family: inherit;
}

/* New tag input row */
.tag-item-new {
    background-color: transparent;
    border: 2px dashed var(--border-color);
    padding: 0.5rem;
}

.tag-new-input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border: none;
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-family: monospace;
    font-size: 0.9rem;
}

.tag-new-input:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
}

.tag-new-input::placeholder {
    color: var(--text-muted);
    font-style: italic;
    font-family: inherit;
}

/* Game Actions */
.game-actions {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.game-actions .btn {
    flex: 1;
}

#back-to-setup-btn {
    display: block;
    width: 100%;
    text-align: center;
}

/* Results Screen */
.results-card {
    text-align: center;
}

.result-icon {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.result-icon.winner::before {
    content: "\1F389"; /* Party popper */
}

.result-icon.loser::before {
    content: "\1F61E"; /* Disappointed face */
}

#result-title {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

#result-message {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.result-details {
    background-color: var(--bg-tertiary);
    padding: 1rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
}

.result-details p {
    margin-bottom: 0.75rem;
}

#result-count {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--accent-primary);
}

#overpass-link {
    color: var(--accent-primary);
    text-decoration: underline;
    font-weight: 500;
}

#overpass-link:hover {
    color: var(--accent-primary-hover);
}

.final-tags {
    text-align: left;
    margin-bottom: 1.5rem;
}

.final-tags h3 {
    text-align: center;
    margin-bottom: 0.75rem;
}

#final-tag-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.results-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

/* Waiting Screen */
.waiting-card {
    text-align: center;
    padding: 2rem;
}

.waiting-card h2 {
    margin-bottom: 0.75rem;
}

.waiting-card .waiting-message {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.waiting-animation {
    margin-bottom: 1.5rem;
}

.waiting-animation .loading-spinner {
    margin: 0 auto 1rem;
    border-color: var(--border-color);
    border-top-color: var(--accent-primary);
}

.waiting-card .connected-status {
    margin-bottom: 1.5rem;
}

/* Guest name input on waiting screen */
.guest-name-section {
    margin-bottom: 1.5rem;
    text-align: left;
}

.guest-name-section label {
    display: block;
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.guest-name-section input {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 1rem;
    text-align: center;
}

.guest-name-section input:focus {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
}

/* Waiting for opponent turn state */
.current-player.waiting-for-opponent {
    opacity: 0.7;
    border-style: dashed;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.7);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 200;
    color: white;
}

.loading-overlay.hidden {
    display: none;
}

.loading-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid rgba(255, 255, 255, 0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

/* Bot Toggle Switch */
.bot-toggle-container {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.bot-toggle {
    position: relative;
    width: 44px;
    height: 22px;
    cursor: pointer;
    flex-shrink: 0;
}

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

.bot-toggle-slider {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: var(--bg-secondary);
    border-radius: 11px;
    transition: 0.3s;
    border: 2px solid var(--text-muted);
}

.bot-toggle-slider::before {
    content: "";
    position: absolute;
    height: 14px;
    width: 14px;
    left: 2px;
    bottom: 2px;
    background-color: var(--text-secondary);
    border-radius: 50%;
    transition: 0.3s;
}

.bot-toggle input:checked + .bot-toggle-slider {
    background-color: var(--accent-primary);
    border-color: var(--accent-primary);
}

.bot-toggle input:checked + .bot-toggle-slider::before {
    transform: translateX(22px);
    background-color: white;
}

.bot-toggle.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.bot-toggle input:disabled {
    cursor: not-allowed;
}

.bot-toggle-text {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    min-width: 42px;
}

/* Bot Thinking State */
.current-player.bot-thinking {
    animation: botThinking 1.2s ease-in-out infinite;
    border-color: var(--accent-success);
    border-width: 3px;
    background-color: rgba(22, 163, 74, 0.1);
    box-shadow: 0 0 12px rgba(22, 163, 74, 0.4);
}

@keyframes botThinking {
    0%, 100% {
        box-shadow: 0 0 12px rgba(22, 163, 74, 0.4);
    }
    50% {
        box-shadow: 0 0 20px rgba(22, 163, 74, 0.7);
    }
}

/* Bot Indicator in Player List */
.player-indicator.is-bot {
    font-style: italic;
}

/* Disabled state for inputs during bot turn */
.player-item input:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    background-color: var(--bg-tertiary);
}

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

.btn:disabled:hover {
    transform: none;
}

/* Multiplayer Card */
.multiplayer-card {
    border: 2px dashed var(--border-color);
    background-color: var(--bg-tertiary);
}

.multiplayer-intro {
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
}

.multiplayer-section.hidden {
    display: none;
}

#multiplayer-join #join-cancel-btn {
    display: block;
    margin: 0.75rem auto 0;
}

.multiplayer-buttons {
    display: flex;
    gap: 1rem;
}

.multiplayer-buttons .btn {
    flex: 1;
}

.multiplayer-step {
    margin-bottom: 1rem;
}

.multiplayer-step.hidden {
    display: none;
}

.step-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

/* Room code display (for hosting) */
.room-code-display {
    display: flex;
    justify-content: center;
    margin: 1rem 0;
}

.room-code {
    font-family: monospace;
    font-size: 2.5rem;
    font-weight: bold;
    letter-spacing: 0.3em;
    padding: 0.75rem 1.5rem;
    background-color: var(--bg-secondary);
    border: 2px solid var(--accent-primary);
    border-radius: var(--radius-md);
    color: var(--accent-primary);
    user-select: all;
}

/* Room code input (for joining) */
.room-code-input {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
    margin: 1rem 0;
}

.room-code-input input {
    font-family: monospace;
    font-size: 1.5rem;
    font-weight: bold;
    letter-spacing: 0.2em;
    text-align: center;
    width: 10rem;
    padding: 0.5rem;
    border: 2px solid var(--border-color);
    border-radius: var(--radius-sm);
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    text-transform: uppercase;
}

.room-code-input input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.room-code-input input::placeholder {
    color: var(--text-secondary);
    opacity: 0.5;
}

.join-status {
    text-align: center;
    color: var(--text-secondary);
    font-size: 0.875rem;
    min-height: 1.25rem;
}

.btn-small {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    align-self: flex-start;
}

.token-loading {
    display: flex;
    justify-content: center;
    padding: 1rem;
}

.loading-spinner-small {
    width: 24px;
    height: 24px;
    border: 3px solid var(--border-color);
    border-top-color: var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.waiting-text {
    color: var(--text-muted);
    font-size: 0.85rem;
    font-style: italic;
    margin-top: 0.5rem;
}

.host-status {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    margin-top: 1rem;
}

.connected-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem;
    background-color: var(--bg-secondary);
    border-radius: var(--radius-sm);
    border: 1px solid var(--accent-success);
}

.connected-indicator {
    width: 12px;
    height: 12px;
    background-color: var(--accent-success);
    border-radius: 50%;
    animation: pulse 2s infinite;
}

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

/* Responsive */
@media (max-width: 480px) {
    .container {
        padding: 0.75rem;
    }

    header h1 {
        font-size: 1.5rem;
    }

    .card {
        padding: 1rem;
    }

    .game-actions {
        flex-direction: column;
    }

    #current-player-name {
        font-size: 1.25rem;
    }

    .bot-toggle-container {
        flex-direction: column;
        gap: 0.25rem;
    }

    .bot-toggle-text {
        font-size: 0.65rem;
    }
}