/* 视频平台规格库 media-spec 专用样式 */
.spec-controls { display: flex; flex-direction: column; gap: 12px; margin-bottom: 18px; }
.spec-cats { display: flex; flex-wrap: wrap; gap: 8px; }
.spec-cat {
    padding: 8px 14px; border: 1px solid var(--border-color, #e3e8ee);
    background: var(--bg-body, #fff); color: var(--text-primary, #1f2a37);
    border-radius: 20px; font-size: 13px; cursor: pointer; transition: .15s;
}
.spec-cat:hover { border-color: var(--primary, #ff6b00); }
.spec-cat.active { background: var(--primary, #ff6b00); border-color: var(--primary, #ff6b00); color: #fff; }
.spec-search { width: 100%; }
.spec-input {
    width: 100%; box-sizing: border-box; padding: 11px 14px;
    border: 1px solid var(--border-color, #e3e8ee); border-radius: 10px;
    font-size: 14px; background: var(--bg-body, #fff); color: var(--text-primary, #1f2a37); outline: none;
}
.spec-input:focus { border-color: var(--primary, #ff6b00); }
.spec-empty { text-align: center; color: var(--text-secondary, #5b6675); padding: 40px 0; font-size: 14px; }

.spec-table { border: 1px solid var(--border-color, #e3e8ee); border-radius: 12px; overflow: hidden; }
.spec-thead, .spec-row {
    display: grid;
    grid-template-columns: 1.6fr 1.2fr 0.8fr 1.3fr 1.4fr 1.3fr 0.7fr;
    gap: 10px; padding: 12px 14px; align-items: center;
}
.spec-thead { background: var(--out-bg, #f4f6f8); font-size: 12px; color: var(--text-secondary, #5b6675); font-weight: 600; }
.spec-row { border-top: 1px solid var(--border-color, #e3e8ee); font-size: 13px; color: var(--text-primary, #1f2a37); }
.spec-row:hover { background: var(--out-bg, #fafbfc); }
.sp-meta b { font-size: 14px; }
.sp-meta i { font-style: normal; font-size: 11px; color: var(--text-secondary, #5b6675); background: var(--out-bg, #f4f6f8); padding: 1px 6px; border-radius: 8px; margin-left: 2px; }
.sp-res em { font-style: normal; font-size: 11px; color: var(--text-secondary, #5b6675); margin-left: 4px; }
.sp-bit { font-weight: 600; color: var(--primary, #ff6b00); }
.sp-dur { color: var(--text-secondary, #5b6675); }
.sp-codec { color: var(--text-secondary, #5b6675); }
.sp-note { grid-column: 1 / -1; font-size: 12px; color: var(--text-secondary, #5b6675); line-height: 1.5; padding-top: 4px; }
.tool-btn {
    padding: 6px 12px; border: 1px solid var(--border-color, #e3e8ee); border-radius: 8px;
    background: var(--bg-body, #fff); color: var(--text-primary, #1f2a37); font-size: 12px; cursor: pointer; white-space: nowrap;
}
.tool-btn.ghost:hover { border-color: var(--primary, #ff6b00); color: var(--primary, #ff6b00); }

.toast {
    position: fixed; left: 50%; bottom: 36px; top: auto; transform: translateX(-50%);
    background: var(--primary, #ff6b00); color: #fff; padding: 9px 18px; border-radius: 20px;
    font-size: 14px; opacity: 0; transition: opacity .25s; pointer-events: none; z-index: 99;
    max-width: min(520px, 80vw); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center;
}

@media (max-width: 720px) {
    .spec-thead { display: none; }
    .spec-row {
        grid-template-columns: 1fr 1fr; gap: 6px 12px; padding: 12px;
    }
    .sp-meta { grid-column: 1 / -1; }
    .sp-note { grid-column: 1 / -1; }
    .spec-row > span:nth-child(7) { justify-self: end; }
}