/* --- Room Card Enhanced Styles --- */
/* 参考百变大侦探风格优化 */

/* === 筛选标签栏 === */
.filter-tabs {
    display: flex;
    gap: 8px;
    margin-bottom: 24px;
    padding: 12px 16px;
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1px solid var(--surface-border);
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    align-items: center;
}

.filter-actions-inline {
    margin-left: auto;
    flex-shrink: 0;
}

.filter-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: 1px solid transparent;
    white-space: nowrap;
    transition: all 0.2s ease;
}

.filter-tab:hover {
    color: var(--text-main);
    background: var(--surface-hover);
}

.filter-tab.active {
    color: var(--primary);
    background: var(--primary-dim);
    border-color: rgba(224, 176, 107, 0.3);
}

.filter-tab i {
    font-size: 12px;
}

/* === 房间列表容器 === */
.room-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

/* === 房间卡片 V2 - 横向布局 === */
.room-card-v2 {
    display: grid;
    grid-template-columns: 200px 1fr 180px;
    gap: 20px;
    padding: 20px;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-md);
    position: relative;
    transition: all 0.3s ease;
}

.room-card-v2:hover {
    border-color: rgba(224, 176, 107, 0.4);
    box-shadow: var(--shadow-md), 0 0 20px rgba(224, 176, 107, 0.1);
    transform: translateY(-2px);
}

.room-boost-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    background: rgba(255, 193, 7, 0.15);
    color: #f9c74f;
    border: 1px solid rgba(255, 193, 7, 0.3);
}

.room-virtual-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    margin-top: 28px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 8px;
    border-radius: 12px;
    font-size: 11px;
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

/* === 主持人区域 === */
.room-host-section {
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.host-avatar {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--primary);
    flex-shrink: 0;
    box-shadow: 0 0 12px rgba(224, 176, 107, 0.3);
}

.host-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.avatar-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--surface-solid), var(--surface-hover));
    color: var(--text-muted);
    font-size: 24px;
}

.host-info {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 0;
}

.host-name {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-main);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.host-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.host-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
}

.host-badge.gold {
    background: linear-gradient(135deg, rgba(224, 176, 107, 0.2), rgba(224, 176, 107, 0.1));
    color: var(--primary);
    border: 1px solid rgba(224, 176, 107, 0.3);
}

.host-badge.silver {
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-secondary);
    border: 1px solid rgba(148, 163, 184, 0.3);
}

.host-badge.green {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.host-badge i {
    font-size: 8px;
}

/* === 剧本信息区域 === */
.room-script-section {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.script-cover-small {
    width: 80px;
    height: 100px;
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
    border: 1px solid var(--surface-border);
    box-shadow: var(--shadow-sm);
}

.script-cover-small img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cover-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1d24, #252830);
    color: var(--text-muted);
    font-size: 28px;
}

.script-details {
    display: flex;
    flex-direction: column;
    gap: 8px;
    min-width: 0;
    flex: 1;
}

.script-title {
    font-size: 18px;
    font-weight: 700;
    color: var(--text-main);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    line-height: 1.3;
}

.script-price {
    display: flex;
    align-items: baseline;
    gap: 4px;
    color: var(--primary);
}

.script-price i {
    font-size: 14px;
}

.price-value {
    font-size: 22px;
    font-weight: 700;
    font-family: var(--font-serif);
}

.price-unit {
    font-size: 12px;
    color: var(--text-muted);
}

.script-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.script-tag {
    padding: 3px 10px;
    border-radius: 4px;
    font-size: 11px;
    background: var(--surface-solid);
    color: var(--text-secondary);
    border: 1px solid var(--surface-border);
}

/* === 操作区域 === */
.room-action-section {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    justify-content: space-between;
    gap: 8px;
}

.missing-players {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.2), rgba(239, 68, 68, 0.1));
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: 20px;
    padding: 4px 12px;
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% { box-shadow: 0 0 8px rgba(239, 68, 68, 0.3); }
    50% { box-shadow: 0 0 16px rgba(239, 68, 68, 0.5); }
}

.missing-count {
    font-size: 12px;
    font-weight: 600;
    color: var(--accent-red);
}

.room-full-badge {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 500;
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.room-schedule {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.room-schedule i {
    color: var(--text-muted);
}

.player-progress {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 4px;
    width: 100%;
}

.progress-text {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--text-secondary);
}

.progress-text i {
    color: var(--text-muted);
}

.progress-bar-mini {
    width: 100%;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary), var(--primary-hover));
    border-radius: 2px;
    transition: width 0.3s ease;
}

.action-buttons {
    width: 100%;
}

.join-form {
    width: 100%;
}

.btn-action {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-action.primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-hover));
    color: #0f1115;
    box-shadow: 0 4px 12px rgba(224, 176, 107, 0.3);
}

.btn-action.primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(224, 176, 107, 0.4);
}

.btn-action.secondary {
    background: rgba(148, 163, 184, 0.12);
    color: var(--text-main);
    border: 1px solid var(--surface-border);
}

.btn-action.secondary:hover {
    background: rgba(148, 163, 184, 0.2);
}

.btn-action.disabled {
    background: var(--surface-solid);
    color: var(--text-muted);
    cursor: not-allowed;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    padding: 10px 20px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
}

.status-badge.joined {
    background: rgba(16, 185, 129, 0.15);
    color: var(--accent-green);
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-badge.waiting {
    background: rgba(224, 176, 107, 0.15);
    color: var(--primary);
    border: 1px solid rgba(224, 176, 107, 0.3);
}

/* === 房间码悬浮 === */
.room-code-float {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    border-radius: 6px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.code-text {
    font-family: "JetBrains Mono", monospace;
    font-size: 12px;
    color: var(--primary);
    letter-spacing: 1px;
}

.btn-copy-mini {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.btn-copy-mini:hover {
    color: #fff;
}

/* === 空状态 V2 === */
.empty-state-v2 {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 80px 40px;
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px dashed var(--surface-border);
}

.empty-illustration {
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-dim);
    border-radius: 50%;
    margin-bottom: 24px;
}

.empty-illustration i {
    font-size: 40px;
    color: var(--primary);
    opacity: 0.6;
}

.empty-state-v2 h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 8px 0;
}

.empty-state-v2 p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0 0 24px 0;
    max-width: 300px;
}

/* === 我的房间列表 === */
.my-room-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 20px;
}

.my-room-card {
    display: flex;
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: all 0.3s ease;
}

.my-room-card:hover {
    border-color: rgba(224, 176, 107, 0.4);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.my-room-cover {
    width: 120px;
    flex-shrink: 0;
    position: relative;
}

.my-room-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.cover-placeholder-large {
    width: 100%;
    height: 100%;
    min-height: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1a1d24, #252830);
    color: var(--text-muted);
    font-size: 36px;
}

.room-status-overlay {
    position: absolute;
    top: 8px;
    left: 8px;
    padding: 3px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    backdrop-filter: blur(4px);
}

.room-status-overlay.open {
    background: rgba(16, 185, 129, 0.9);
    color: #fff;
}

.room-status-overlay.closed {
    background: rgba(100, 116, 139, 0.9);
    color: #fff;
}

.my-room-info {
    flex: 1;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.my-room-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.my-room-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.meta-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
}

.meta-label {
    color: var(--text-muted);
    flex-shrink: 0;
}

.meta-value {
    color: var(--text-secondary);
}

.code-display {
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: "JetBrains Mono", monospace;
    color: var(--primary);
}

.my-room-actions {
    margin-top: auto;
}

/* === 响应式布局 === */
@media (max-width: 900px) {
    .room-card-v2 {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .room-host-section {
        order: 1;
    }
    
    .room-script-section {
        order: 2;
    }
    
    .room-action-section {
        order: 3;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        justify-content: space-between;
    }
    
    .action-buttons {
        width: auto;
    }
    
    .player-progress {
        width: auto;
        align-items: flex-start;
    }
}

@media (max-width: 640px) {
    .filter-tabs {
        padding: 8px 12px;
    }
    
    .filter-tab {
        padding: 6px 12px;
        font-size: 12px;
    }
    
    .room-card-v2 {
        padding: 16px;
    }
    
    .host-avatar {
        width: 48px;
        height: 48px;
    }
    
    .script-cover-small {
        width: 60px;
        height: 75px;
    }
    
    .script-title {
        font-size: 16px;
    }
    
    .my-room-list {
        grid-template-columns: 1fr;
    }
    
    .my-room-card {
        flex-direction: column;
    }
    
    .my-room-cover {
        width: 100%;
        height: 120px;
    }
}

/* === 旧版兼容样式 === */
.room-cover {
    height: 160px;
    background-size: cover;
    background-position: center;
    position: relative;
    border-bottom: 1px solid var(--surface-border);
}

.room-code-badge {
    position: absolute;
    bottom: 12px;
    left: 12px;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 4px 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    z-index: 2;
}

.room-code-badge span {
    font-family: "JetBrains Mono", monospace;
    font-size: 12px;
    color: var(--primary);
    letter-spacing: 1px;
}

.btn-copy {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 2px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.btn-copy:hover {
    color: #fff;
}

.room-progress-section {
    margin-top: auto;
    margin-bottom: 16px;
    background: rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    padding: 12px;
    border: 1px solid var(--surface-border);
}

.progress-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 13px;
}

.player-count {
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 6px;
}

.player-count i {
    color: var(--text-muted);
}

.missing-badge {
    color: var(--accent-red);
    font-weight: 500;
    font-size: 12px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 1; }
    50% { opacity: 0.6; }
    100% { opacity: 1; }
}

.progress-bar-container {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
    overflow: hidden;
}

.progress-bar {
    height: 100%;
    background: var(--primary);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.full-width-form {
    width: 100%;
}

.btn.full-width {
    width: 100%;
    justify-content: center;
}

.empty-state-card {
    grid-column: 1 / -1;
    text-align: center;
    padding: 60px 20px;
    background: var(--surface);
    border-radius: 16px;
    border: 1px dashed var(--surface-border);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* === 玩家首页 Hero 区域 === */
.player-hero {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 32px;
    background: linear-gradient(135deg, var(--surface), rgba(224, 176, 107, 0.05));
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-lg);
    margin-bottom: 24px;
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.welcome-text .greeting {
    font-size: 14px;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 4px;
}

.welcome-text h1 {
    font-size: 28px;
    font-weight: 700;
    margin: 0;
    background: linear-gradient(135deg, var(--text-main), var(--primary));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.quick-stats {
    display: flex;
    gap: 32px;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.stat-number {
    font-size: 28px;
    font-weight: 700;
    color: var(--primary);
    font-family: var(--font-serif);
}

.stat-label {
    font-size: 12px;
    color: var(--text-muted);
}

.hero-actions {
    display: flex;
    gap: 12px;
}

/* === 空状态 Hero 版本 === */
.empty-state-hero {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 60px 40px;
    background: var(--surface);
    border-radius: var(--radius-lg);
    border: 1px solid var(--surface-border);
}

.empty-illustration-large {
    width: 120px;
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--primary-dim), rgba(224, 176, 107, 0.05));
    border-radius: 50%;
    margin-bottom: 24px;
    border: 2px dashed rgba(224, 176, 107, 0.3);
}

.empty-illustration-large i {
    font-size: 48px;
    color: var(--primary);
    opacity: 0.6;
}

.empty-state-hero h2 {
    font-size: 24px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 8px 0;
}

.empty-state-hero > p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0 0 32px 0;
    max-width: 400px;
}

.empty-actions {
    display: flex;
    flex-direction: column;
    gap: 16px;
    width: 100%;
    max-width: 500px;
}

.action-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px 24px;
    background: var(--surface-solid);
    border: 1px solid var(--surface-border);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
    text-align: left;
}

.action-card:hover {
    border-color: var(--primary);
    background: var(--surface-hover);
    transform: translateX(4px);
}

.action-card .action-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-dim);
    border-radius: 12px;
    flex-shrink: 0;
}

.action-card .action-icon i {
    font-size: 20px;
    color: var(--primary);
}

.action-card .action-content {
    flex: 1;
}

.action-card .action-content h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 4px 0;
}

.action-card .action-content p {
    font-size: 13px;
    color: var(--text-secondary);
    margin: 0;
}

.action-card > i.fa-chevron-right {
    color: var(--text-muted);
    font-size: 14px;
}

/* === 响应式 === */
@media (max-width: 768px) {
    .player-hero {
        flex-direction: column;
        gap: 24px;
        text-align: center;
    }
    
    .hero-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .quick-stats {
        justify-content: center;
    }
    
    .hero-actions {
        width: 100%;
        justify-content: center;
    }
    
    .empty-actions {
        max-width: 100%;
    }
}

/* === 紧凑版空状态 === */
.empty-state-compact {
    display: flex;
    align-items: center;
    gap: 24px;
    padding: 40px 32px;
    background: var(--surface);
    border-radius: var(--radius-md);
    border: 1px dashed var(--surface-border);
}

.empty-icon-small {
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-dim);
    border-radius: 16px;
    flex-shrink: 0;
}

.empty-icon-small i {
    font-size: 28px;
    color: var(--primary);
    opacity: 0.7;
}

.empty-text {
    flex: 1;
}

.empty-text h3 {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0 0 4px 0;
}

.empty-text p {
    font-size: 14px;
    color: var(--text-secondary);
    margin: 0;
}

.empty-actions-row {
    display: flex;
    gap: 12px;
    flex-shrink: 0;
}

/* === 紧凑版 Section Header === */
.section-header-compact {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
}

.section-header-compact h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-main);
    margin: 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

.section-header-compact h3 i {
    color: var(--primary);
    font-size: 14px;
}

/* === 响应式调整 === */
@media (max-width: 768px) {
    .empty-state-compact {
        flex-direction: column;
        text-align: center;
    }
    
    .empty-actions-row {
        flex-direction: column;
        width: 100%;
    }
    
    .empty-actions-row .btn {
        width: 100%;
        justify-content: center;
    }
    
    .filter-actions-inline {
        display: none;
    }
}

/* === 房间亮点标签 === */
.room-attraction {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    font-size: 12px;
    color: var(--text-secondary);
}

.room-attraction-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    background: rgba(16, 185, 129, 0.12);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.2);
    font-weight: 600;
    font-size: 10px;
    white-space: nowrap;
}

.room-attraction-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 240px;
}