@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

body {
    font-family: 'Inter', sans-serif;
    background: #0f172a;
    overflow: hidden;
}

.bg-grid {
    background-image:
        linear-gradient(rgba(99, 102, 241, 0.1) 1px, transparent 1px),
        linear-gradient(90deg, rgba(99, 102, 241, 0.1) 1px, transparent 1px);
    background-size: 40px 40px;

}

@keyframes gridMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(20px, 20px); }
}

.glass {
    background: rgba(30, 41, 59, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.glass-strong {
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
}

.control-btn {
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.control-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.3);
}

.end-call-pulse {
    animation: pulse-red 2s infinite;
}

@keyframes pulse-red {
    0%, 100% { box-shadow: 0 0 0 0 rgba(239, 68, 68, 0.7); }
    50% { box-shadow: 0 0 0 15px rgba(239, 68, 68, 0); }
}

.chat-bubble {
    animation: messageSlide 0.3s ease-out;
    margin-bottom: 12px;
}

@keyframes messageSlide {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

/* 消息样式 */
.message-header {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.message-header img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.message-sender {
    font-size: 12px;
    font-weight: 500;
}

.message-time {
    font-size: 12px;
    color: #94a3b8;
}

.message-content {
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 14px;
    max-width: 70%;
}

/* 系统消息 */
.message-system .message-sender {
    color: #60a5fa;
}

.message-system .message-content {
    background-color: rgba(30, 64, 175, 0.3);
    color: #ffffff;
}

/* 对方消息 */
.message-other .message-sender {
    color: #a5b4fc;
}

.message-other .message-content {
    background-color: #1e293b;
    color: #ffffff;
    border-top-left-radius: 0;
}

/* 自己的消息 */
.message-self {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.message-self .message-header {
    flex-direction: row-reverse;
}

.message-self .message-sender {
    color: #4ade80;
}

.message-self .message-content {
    background-color: #4f46e5;
    color: #ffffff;
    border-top-right-radius: 0;
}

/* 图片消息样式 */
.message-image-container {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.message-image {
    max-width: 200px;
    max-height: 200px;
    border-radius: 8px;
    object-fit: cover;
}

.message-image-name {
    font-size: 12px;
    color: rgba(255, 255, 255, 0.7);
    text-align: center;
}

.message-text {
    word-wrap: break-word;
}

.custom-scrollbar::-webkit-scrollbar {
    width: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}
.custom-scrollbar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 3px;
}

.audio-wave {
    display: flex;
    align-items: center;
    gap: 3px;
    height: 20px;
}

.audio-wave span {
    width: 3px;
    background: #10b981;
    border-radius: 2px;
    animation: wave 1s ease-in-out infinite;
}

.audio-wave span:nth-child(1) { animation-delay: 0s; height: 40%; }
.audio-wave span:nth-child(2) { animation-delay: 0.1s; height: 70%; }
.audio-wave span:nth-child(3) { animation-delay: 0.2s; height: 100%; }
.audio-wave span:nth-child(4) { animation-delay: 0.3s; height: 60%; }
.audio-wave span:nth-child(5) { animation-delay: 0.4s; height: 30%; }

@keyframes wave {
    0%, 100% { transform: scaleY(0.5); }
    50% { transform: scaleY(1); }
}

.video-fade-in {
    animation: videoFadeIn 0.5s ease-out;
}

@keyframes videoFadeIn {
    from { opacity: 0; transform: scale(1.05); }
    to { opacity: 1; transform: scale(1); }
}

/* 数据绑定标记 - 开发调试时显示
[data-field]::after {
    content: attr(data-field);
    position: absolute;
    top: -18px;
    right: 0;
    background: #f59e0b;
    color: #000;
    font-size: 9px;
    padding: 1px 4px;
    border-radius: 3px;
    opacity: 0;
    transition: opacity 0.2s;
    pointer-events: none;
    z-index: 1000;
    white-space: nowrap;
}
[data-field]:hover::after { opacity: 1; }
[data-field] { position: relative; }*/

/* 分辨率选项样式 */
.resolution-option {
    color: rgba(255, 255, 255, 0.8);
    cursor: pointer;
    transition: all 0.2s;
}
.resolution-option:hover {
    color: white;
}
.resolution-option.active {
    background: rgba(99, 102, 241, 0.3);
    color: white;
}
.resolution-option.active::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    font-size: 10px;
    margin-right: 6px;
    color: #818cf8;
}

/* 更多选项菜单动画 */
#moreOptionsMenu {
    animation: menuFadeIn 0.15s ease-out;
}
@keyframes menuFadeIn {
    from { opacity: 0; transform: translateX(-50%) translateY(8px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

.recordings-page {
    overflow: hidden;
}

.recordings-shell {
    padding: 24px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.recordings-toolbar {
    min-height: 76px;
    border-radius: 16px;
    padding: 14px;
    display: grid;
    grid-template-columns: repeat(3, minmax(112px, max-content)) minmax(220px, 1fr) 140px;
    align-items: center;
    gap: 12px;
}

.recordings-stat {
    min-width: 112px;
    padding: 6px 10px;
}

.recordings-stat-value {
    display: block;
    font-size: 20px;
    line-height: 1.1;
    font-weight: 700;
    color: #ffffff;
}

.recordings-stat-label {
    display: block;
    margin-top: 4px;
    font-size: 12px;
    color: #94a3b8;
}

.recordings-search,
.recordings-select,
.recordings-input {
    height: 42px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(15, 23, 42, 0.58);
    color: #ffffff;
}

.recordings-search {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 0 14px;
}

.recordings-search input {
    width: 100%;
    min-width: 0;
    border: 0;
    outline: 0;
    background: transparent;
    color: #ffffff;
    font-size: 14px;
}

.recordings-search input::placeholder,
.recordings-input::placeholder {
    color: #64748b;
}

.recordings-select {
    padding: 0 12px;
    outline: 0;
}

.recordings-select option {
    color: #0f172a;
}

.recordings-content {
    min-height: 0;
    flex: 1;
    display: grid;
    grid-template-columns: 280px minmax(420px, 1fr) 360px;
    gap: 16px;
}

.recordings-upload,
.recordings-list,
.recordings-preview {
    min-height: 0;
    border-radius: 16px;
}

.recordings-upload {
    padding: 18px;
}

.recordings-list {
    padding: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.recordings-list-head {
    min-height: 72px;
    padding: 18px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.recordings-preview {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 16px;
    overflow: hidden;
}

.recordings-dropzone {
    min-height: 132px;
    border-radius: 14px;
    border: 1px dashed rgba(129, 140, 248, 0.55);
    background: rgba(79, 70, 229, 0.08);
    color: #c7d2fe;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    text-align: center;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.recordings-dropzone:hover {
    background: rgba(79, 70, 229, 0.16);
    border-color: rgba(165, 180, 252, 0.8);
}

.recordings-label {
    display: block;
    margin-bottom: 8px;
    font-size: 12px;
    color: #94a3b8;
}

.recordings-input {
    width: 100%;
    padding: 0 12px;
    outline: 0;
}

.recordings-input:focus,
.recordings-select:focus,
.recordings-search:focus-within {
    border-color: rgba(129, 140, 248, 0.9);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.22);
}

.recordings-primary-btn,
.recordings-secondary-btn,
.recordings-text-btn,
.recordings-icon-btn {
    border: 0;
    outline: 0;
    cursor: pointer;
    transition: transform 0.2s, background 0.2s, color 0.2s, border-color 0.2s;
}

.recordings-primary-btn,
.recordings-secondary-btn {
    min-height: 42px;
    border-radius: 12px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
}

.recordings-primary-btn {
    width: 100%;
    background: #4f46e5;
    color: #ffffff;
}

.recordings-primary-btn:hover {
    background: #4338ca;
}

.recordings-primary-btn:disabled {
    opacity: 0.55;
    cursor: wait;
}

.recordings-secondary-btn {
    width: 100%;
    background: rgba(255, 255, 255, 0.08);
    color: #e2e8f0;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.recordings-secondary-btn:hover {
    background: rgba(255, 255, 255, 0.14);
}

.recordings-text-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #c7d2fe;
    background: transparent;
    font-size: 13px;
}

.recordings-icon-btn {
    width: 38px;
    height: 38px;
    border-radius: 11px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #cbd5e1;
    background: rgba(255, 255, 255, 0.06);
}

.recordings-icon-btn:hover {
    transform: translateY(-1px);
    color: #ffffff;
    background: rgba(255, 255, 255, 0.12);
}

.recordings-danger {
    color: #fca5a5;
}

.recordings-danger:hover {
    color: #ffffff;
    background: rgba(239, 68, 68, 0.75);
}

.recordings-table-wrap {
    flex: 1;
    min-height: 0;
    overflow: auto;
}

.recordings-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.recordings-table th,
.recordings-table td {
    padding: 13px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-align: left;
    vertical-align: middle;
}

.recordings-table th {
    position: sticky;
    top: 0;
    z-index: 1;
    background: rgba(15, 23, 42, 0.95);
    color: #94a3b8;
    font-size: 12px;
    font-weight: 600;
}

.recordings-table th:nth-child(1) { width: 38%; }
.recordings-table th:nth-child(2) { width: 18%; }
.recordings-table th:nth-child(3) { width: 12%; }
.recordings-table th:nth-child(4) { width: 18%; }
.recordings-table th:nth-child(5) { width: 14%; }

.recordings-table tbody tr {
    transition: background 0.2s;
}

.recordings-table tbody tr:hover,
.recordings-row-active {
    background: rgba(99, 102, 241, 0.14);
}

.recordings-file-cell {
    max-width: 100%;
    display: flex;
    align-items: center;
    gap: 10px;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
    cursor: pointer;
}

.recordings-file-icon {
    flex: 0 0 auto;
    width: 46px;
    height: 30px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(16, 185, 129, 0.16);
    color: #6ee7b7;
    font-size: 11px;
    font-weight: 700;
}

.recordings-file-name,
.recordings-file-sub {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.recordings-file-name {
    color: #ffffff;
    font-size: 14px;
    font-weight: 600;
}

.recordings-file-sub {
    margin-top: 3px;
    color: #64748b;
    font-size: 12px;
}

.recordings-actions {
    display: flex;
    align-items: center;
    gap: 6px;
}

.recordings-empty {
    flex: 1;
    min-height: 260px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 14px;
    color: #94a3b8;
}

.recordings-preview-video {
    position: relative;
    aspect-ratio: 16 / 9;
    border-radius: 14px;
    overflow: hidden;
    background: #020617;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.recordings-preview-video video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.recordings-preview-placeholder {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 10px;
    color: #94a3b8;
    background: linear-gradient(135deg, rgba(49, 46, 129, 0.55), rgba(8, 47, 73, 0.45));
}

.recordings-preview-meta {
    min-height: 0;
    overflow: auto;
}

.recordings-preview-meta h2 {
    margin-bottom: 14px;
    font-size: 17px;
    font-weight: 700;
    word-break: break-word;
}

.recordings-detail-row {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 10px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.recordings-detail-row span {
    color: #94a3b8;
}

.recordings-detail-row strong {
    color: #e2e8f0;
    font-weight: 600;
    text-align: right;
    word-break: break-all;
}

.recordings-preview-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 10px;
    margin-top: 16px;
}

.recordings-dialog {
    width: min(440px, calc(100vw - 32px));
    border-radius: 18px;
    padding: 22px;
}

.recordings-notification {
    position: fixed;
    top: 82px;
    left: 50%;
    transform: translate(-50%, -16px);
    z-index: 60;
    min-height: 44px;
    padding: 0 18px;
    border-radius: 999px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: #ffffff;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s, transform 0.2s;
}

.recordings-notification-visible {
    opacity: 1;
    transform: translate(-50%, 0);
}

.recordings-notification-error i {
    color: #f87171;
}

@media (max-width: 1180px) {
    .recordings-content {
        grid-template-columns: 260px minmax(420px, 1fr);
    }

    .recordings-preview {
        grid-column: 1 / -1;
        min-height: 360px;
        display: grid;
        grid-template-columns: minmax(360px, 0.8fr) 1fr;
    }
}

@media (max-width: 860px) {
    .recordings-page {
        overflow: auto;
    }

    .recordings-shell {
        padding: 14px;
        overflow: visible;
    }

    .recordings-toolbar {
        grid-template-columns: 1fr 1fr;
    }

    .recordings-search,
    .recordings-select {
        grid-column: 1 / -1;
    }

    .recordings-content,
    .recordings-preview {
        display: flex;
        flex-direction: column;
    }

    .recordings-list,
    .recordings-upload,
    .recordings-preview {
        flex: none;
    }

    .recordings-table {
        min-width: 760px;
    }
}