/* video-to-gif 视频转 GIF / 逐帧拆解 —— 专有样式（基础类复用 life-calc.css） */

#app {
    --text-dim: #86868b;
    --bg-soft: #f5f6f8;
    --bg-soft-2: #eceef1;
}

#app .vg-drop {
    border: 2px dashed var(--border);
    border-radius: 12px;
    padding: 28px 16px;
    text-align: center;
    cursor: pointer;
    transition: border-color .15s, background .15s;
    background: var(--bg-soft);
}
#app .vg-drop:hover, #app .vg-drop.over { border-color: var(--primary); background: var(--bg-soft-2); }
#app .vg-drop-ico { color: var(--primary); display: inline-flex; }
#app .vg-drop-t { margin: 10px 0 4px; font-weight: 600; color: var(--text); }
#app .vg-drop-s { margin: 0; font-size: .84rem; color: var(--text-dim); }

#app .vg-video-wrap { margin-top: 14px; }
#app .vg-video {
    width: 100%; max-height: 380px; display: block;
    background: #111; border-radius: 10px;
}
#app .vg-vbar {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
    margin-top: 10px;
}
#app .vg-vpos {
    font-size: .84rem; color: var(--text-dim);
    font-variant-numeric: tabular-nums; margin-left: auto;
}
#app .vg-seek { width: 100%; margin-top: 8px; accent-color: var(--primary); }

#app .vg-info { margin-top: 10px; font-size: .86rem; color: var(--text-dim); }
#app .vg-info b { color: var(--text); }

#app .vg-prog { margin-top: 12px; }
#app .vg-prog-bar {
    height: 8px; border-radius: 99px; background: var(--bg-soft-2); overflow: hidden;
}
#app .vg-prog-bar i {
    display: block; height: 100%; width: 0%;
    background: var(--primary); transition: width .12s;
}
#app .vg-prog-txt { display: block; margin-top: 6px; font-size: .84rem; color: var(--text-dim); }

#app .vg-editbar {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px;
}
#app .vg-editbar .tool-btn.danger { color: #b91c1c; border-color: #fecaca; }
#app .vg-editbar .tool-btn.danger:hover { background: #fef2f2; }
#app .vg-spacer { flex: 1 1 auto; min-width: 8px; }
#app .vg-inline { display: inline-flex; align-items: center; gap: 6px; font-size: .86rem; color: var(--text-dim); }
#app .vg-mini { width: auto; min-width: 88px; padding: 6px 8px; font-size: .84rem; }
#app .vg-hintline { margin: 0 0 10px; font-size: .84rem; color: var(--text-dim); }

#app .vg-grid {
    display: grid; gap: 8px;
    grid-template-columns: repeat(auto-fill, minmax(104px, 1fr));
    max-height: 420px; overflow-y: auto; padding: 4px 2px;
}
#app .vg-frame {
    position: relative; border: 2px solid transparent; border-radius: 8px;
    overflow: hidden; background: #111; cursor: pointer; line-height: 0;
}
#app .vg-frame.sel { border-color: var(--primary); }
#app .vg-frame.dragging { opacity: .4; }
#app .vg-frame canvas { width: 100%; height: auto; display: block; }
#app .vg-frame .vg-fn {
    position: absolute; left: 0; bottom: 0; right: 0;
    background: rgba(0, 0, 0, .55); color: #fff; font-size: .72rem;
    padding: 2px 4px; text-align: center; line-height: 1.5;
}
#app .vg-frame .vg-fx {
    position: absolute; right: 3px; top: 3px;
    background: var(--primary); color: #fff; border: 0; border-radius: 4px;
    width: 20px; height: 20px; line-height: 18px; text-align: center;
    font-size: .8rem; cursor: pointer; padding: 0; opacity: .9;
}
#app .vg-empty { color: var(--text-dim); font-size: .88rem; padding: 18px; text-align: center; }

#app .vg-preview { display: flex; justify-content: center; background: var(--bg-soft); border-radius: 10px; padding: 12px; }
#app .vg-pcanvas { max-width: 100%; height: auto; border-radius: 6px; background: #111; }

@media (max-width: 640px) {
    #app .vg-grid { grid-template-columns: repeat(auto-fill, minmax(84px, 1fr)); max-height: 320px; }
    #app .vg-editbar .tool-btn { padding: 7px 9px; font-size: .82rem; }
    #app .vg-video { max-height: 240px; }
}