/* 屏幕录制 /tool/screen-record */

.sr-tip {
    padding: 10px 12px;
    border-radius: 10px;
    font-size: 12.5px;
    line-height: 1.6;
    margin-bottom: 12px;
    border: 1px solid var(--c-border);
    background: var(--c-surface-soft);
    color: var(--c-text-sub);
}

.sr-tip.ok { border-color: rgba(31, 157, 67, .4); }
.sr-tip.warn { border-color: rgba(224, 68, 124, .45); }

.sr-preview {
    margin: 12px 0;
    border: 1px solid var(--c-border);
    border-radius: 12px;
    overflow: hidden;
    background: #000;
}

.sr-preview video {
    display: block;
    width: 100%;
    max-height: 320px;
    background: #000;
}

/* 录制中红点 */
.sr-rec {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    color: #e0447c;
    font-weight: 800;
}

.sr-dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #e0447c;
    animation: srBlink 1.1s infinite;
}

@keyframes srBlink {
    0%, 100% { opacity: 1; }
    50% { opacity: .25; }
}