/* ============================================
   Pingstr - Live Streaming Page Styles
   ============================================ */

.live-page {
    padding: 20px;
    max-width: 1400px;
}

/* Header */
.live-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
}

.live-header h1 {
    font-size: 28px;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 10px;
}

.live-header h1 i {
    color: var(--primary);
}

.go-live-btn {
    background: linear-gradient(135deg, var(--primary), #ff6b6b);
    border: none;
    color: white;
    padding: 12px 25px;
    border-radius: 25px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.2s, box-shadow 0.2s;
}

.go-live-btn:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(254, 44, 85, 0.4);
}

.live-badge {
    background: #ff0000;
    color: white;
    font-size: 9px;
    padding: 2px 6px;
    border-radius: 3px;
    font-weight: 700;
    animation: pulse 1.5s infinite;
}

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

/* Categories */
.live-categories {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    overflow-x: auto;
    padding-bottom: 10px;
}

.category-tab {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 10px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-size: 14px;
    white-space: nowrap;
    transition: all 0.2s;
}

.category-tab:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.category-tab.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Featured Live */
.featured-live {
    margin-bottom: 40px;
}

.featured-live h2 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.featured-stream {
    background: var(--bg-secondary);
    border-radius: 16px;
    overflow: hidden;
    display: grid;
    grid-template-columns: 2fr 1fr;
    min-height: 350px;
}

.featured-video {
    position: relative;
    background: #000;
}

.featured-video img,
.featured-video video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.featured-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 20px;
    background: linear-gradient(transparent, rgba(0,0,0,0.8));
}

.featured-streamer {
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
}

.featured-streamer img {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 2px solid var(--primary);
}

.featured-streamer .name {
    font-weight: 600;
    font-size: 16px;
}

.featured-streamer .title {
    font-size: 14px;
    opacity: 0.8;
}

.featured-sidebar {
    padding: 20px;
    display: flex;
    flex-direction: column;
}

.featured-sidebar h4 {
    margin-bottom: 15px;
    color: var(--text-primary);
}

.featured-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 20px;
}

.stat-item {
    text-align: center;
}

.stat-item .value {
    font-size: 24px;
    font-weight: 700;
    color: var(--primary);
}

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

.featured-chat-preview {
    flex: 1;
    background: var(--bg-tertiary);
    border-radius: 12px;
    padding: 15px;
    overflow-y: auto;
}

.chat-preview-msg {
    padding: 8px 0;
    border-bottom: 1px solid var(--border-color);
    font-size: 13px;
}

.chat-preview-msg .sender {
    color: var(--primary);
    font-weight: 500;
}

/* Live Grid */
.live-grid-section h2 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.live-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.live-card {
    background: var(--bg-secondary);
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
}

.live-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.live-thumbnail {
    position: relative;
    aspect-ratio: 16/9;
    background: #000;
}

.live-thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.live-tag {
    position: absolute;
    top: 10px;
    left: 10px;
    background: #ff0000;
    color: white;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 5px;
}

.live-tag i {
    font-size: 8px;
    animation: blink 1s infinite;
}

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

.viewer-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(0,0,0,0.7);
    color: white;
    padding: 4px 10px;
    border-radius: 4px;
    font-size: 12px;
    display: flex;
    align-items: center;
    gap: 5px;
}

.live-card-info {
    padding: 15px;
}

.live-card-header {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
}

.live-card-header img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
}

.live-card-details h4 {
    font-size: 14px;
    color: var(--text-primary);
    margin-bottom: 3px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.live-card-details .username {
    font-size: 13px;
    color: var(--text-secondary);
}

.live-category-tag {
    display: inline-block;
    background: var(--bg-tertiary);
    color: var(--text-muted);
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
}

/* Upcoming Section */
.upcoming-section h2 {
    font-size: 20px;
    margin-bottom: 15px;
    color: var(--text-primary);
}

.upcoming-list {
    display: grid;
    gap: 15px;
}

.upcoming-item {
    display: flex;
    gap: 15px;
    background: var(--bg-secondary);
    border-radius: 12px;
    padding: 15px;
    align-items: center;
}

.upcoming-time {
    text-align: center;
    min-width: 70px;
}

.upcoming-time .day {
    font-size: 12px;
    color: var(--text-muted);
}

.upcoming-time .time {
    font-size: 18px;
    font-weight: 600;
    color: var(--primary);
}

.upcoming-info {
    flex: 1;
}

.upcoming-info h4 {
    font-size: 15px;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.upcoming-info .streamer {
    font-size: 13px;
    color: var(--text-secondary);
}

.remind-btn {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 8px 15px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 5px;
    transition: all 0.2s;
}

.remind-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.remind-btn.active {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Go Live Modal */
.go-live-content {
    max-width: 500px;
}

.go-live-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.preview-container {
    aspect-ratio: 16/9;
    background: #000;
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.preview-container video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.preview-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--bg-tertiary);
    color: var(--text-muted);
}

.preview-overlay i {
    font-size: 48px;
    margin-bottom: 10px;
}

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

.cover-upload {
    background: var(--bg-tertiary);
    border: 2px dashed var(--border-color);
    border-radius: 12px;
    padding: 20px;
    text-align: center;
    cursor: pointer;
    position: relative;
    color: var(--text-muted);
}

.cover-upload:hover {
    border-color: var(--primary);
}

.cover-upload input {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
}

.cover-upload i {
    font-size: 24px;
    margin-bottom: 5px;
    display: block;
}

#coverPreview {
    width: 100%;
    border-radius: 8px;
    margin-top: 10px;
}

.stream-settings {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.setting-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    color: var(--text-secondary);
}

.setting-toggle input {
    accent-color: var(--primary);
}

.start-stream-btn {
    padding: 15px;
    font-size: 16px;
}

/* Live Viewer */
.live-viewer {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.95);
    z-index: 10000;
    display: none;
}

.live-viewer.active {
    display: flex;
}

.live-viewer-content {
    display: flex;
    width: 100%;
    height: 100%;
}

.stream-video-container {
    flex: 1;
    position: relative;
    background: #000;
}

.stream-video-container video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.stream-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
}

.stream-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 20px;
    background: linear-gradient(to bottom, rgba(0,0,0,0.6), transparent);
    pointer-events: auto;
}

.stream-info {
    display: flex;
    align-items: center;
    gap: 15px;
}

.live-indicator {
    background: #ff0000;
    color: white;
    padding: 5px 12px;
    border-radius: 4px;
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 6px;
}

.live-indicator i {
    font-size: 8px;
    animation: blink 1s infinite;
}

.viewer-count {
    color: white;
    font-size: 14px;
}

.close-stream-btn {
    background: rgba(255,255,255,0.2);
    border: none;
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
}

.end-stream-btn {
    position: absolute;
    bottom: 20px;
    right: 20px;
    background: var(--primary);
    border: none;
    color: white;
    padding: 12px 24px;
    border-radius: 25px;
    cursor: pointer;
    font-size: 14px;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 8px;
    pointer-events: auto;
    transition: all 0.2s;
    z-index: 10;
}

.end-stream-btn:hover {
    background: #e01850;
    transform: scale(1.05);
}

.end-stream-btn i {
    font-size: 16px;
}

.streamer-info {
    position: absolute;
    bottom: 20px;
    left: 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    pointer-events: auto;
}

.streamer-info img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    border: 2px solid var(--primary);
}

.streamer-details {
    color: white;
}

.streamer-name {
    display: block;
    font-weight: 600;
    font-size: 16px;
}

.stream-title {
    font-size: 14px;
    opacity: 0.8;
}

.streamer-info .follow-btn {
    background: var(--primary);
    border: none;
    color: white;
    padding: 8px 20px;
    border-radius: 20px;
    cursor: pointer;
    font-weight: 500;
}

/* Stream Chat */
.stream-chat {
    width: 350px;
    background: var(--bg-secondary);
    display: flex;
    flex-direction: column;
}

.chat-header {
    padding: 15px 20px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h4 {
    color: var(--text-primary);
    font-size: 16px;
}

.chat-viewers {
    color: var(--text-muted);
    font-size: 13px;
}

.chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 15px;
}

.chat-message {
    margin-bottom: 12px;
}

.chat-message .sender {
    font-weight: 600;
    color: var(--primary);
    margin-right: 8px;
}

.chat-message .text {
    color: var(--text-primary);
    word-break: break-word;
}

.chat-message.gift {
    background: linear-gradient(135deg, rgba(254, 44, 85, 0.2), rgba(37, 244, 238, 0.2));
    padding: 10px;
    border-radius: 8px;
    text-align: center;
}

.chat-message.gift .gift-emoji {
    font-size: 32px;
    display: block;
    margin-bottom: 5px;
}

.chat-input-container {
    padding: 15px;
    display: flex;
    gap: 10px;
    border-top: 1px solid var(--border-color);
}

.chat-input-container input {
    flex: 1;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 10px 15px;
    color: var(--text-primary);
}

.send-chat-btn {
    background: var(--primary);
    border: none;
    color: white;
    width: 40px;
    border-radius: 8px;
    cursor: pointer;
}

.chat-actions {
    padding: 10px 15px;
    display: flex;
    gap: 10px;
    justify-content: center;
    border-top: 1px solid var(--border-color);
}

.chat-action {
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    transition: all 0.2s;
}

/* Live Ended Overlay */
.live-ended-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 100;
    animation: fadeIn 0.3s ease;
}

.live-ended-overlay.active {
    display: flex;
}

.live-ended-content {
    text-align: center;
    padding: 40px;
    animation: scaleIn 0.4s ease;
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.live-ended-content .ended-icon {
    font-size: 64px;
    color: var(--primary-color);
    margin-bottom: 20px;
    opacity: 0.5;
}

.live-ended-content h2 {
    font-size: 28px;
    color: white;
    margin-bottom: 10px;
    font-weight: 600;
}

.live-ended-content p {
    color: rgba(255, 255, 255, 0.7);
    font-size: 16px;
    margin-bottom: 30px;
}

.close-ended-btn {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    border: none;
    padding: 14px 40px;
    border-radius: 30px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(254, 44, 85, 0.4);
}

.close-ended-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(254, 44, 85, 0.5);
}

.chat-action:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}

/* Gift Modal */
.gift-content {
    max-width: 400px;
}

.gifts-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin-bottom: 20px;
}

.gift-item {
    background: var(--bg-tertiary);
    border: 2px solid var(--border-color);
    border-radius: 12px;
    padding: 15px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s;
}

.gift-item:hover {
    border-color: var(--primary);
    transform: scale(1.05);
}

.gift-item.selected {
    border-color: var(--primary);
    background: rgba(254, 44, 85, 0.1);
}

.gift-emoji {
    font-size: 36px;
    display: block;
    margin-bottom: 8px;
}

.gift-name {
    display: block;
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 5px;
}

.gift-price {
    font-size: 12px;
    color: var(--primary);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.gift-balance {
    text-align: center;
    color: var(--text-muted);
    padding-top: 15px;
    border-top: 1px solid var(--border-color);
}

/* Empty State */
.empty-live-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-live-state i {
    font-size: 64px;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-live-state h3 {
    color: var(--text-primary);
    margin-bottom: 10px;
}

/* Responsive */
@media (max-width: 1024px) {
    .featured-stream {
        grid-template-columns: 1fr;
    }
    
    .featured-sidebar {
        display: none;
    }
    
    .stream-chat {
        display: none;
    }
}

@media (max-width: 768px) {
    .live-page {
        padding: 15px;
        padding-bottom: 80px;
    }
    
    .live-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .live-header h1 {
        font-size: 22px;
    }
    
    .go-live-btn {
        width: 100%;
        justify-content: center;
    }
    
    .live-grid {
        grid-template-columns: 1fr;
    }
}