/* MOV → MP4 변환 */

/* 분석 카드 */
.analysis {
  margin-top: 1.5rem;
  padding: 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.analysis[hidden] {
  display: none;
}

.analysis-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.analysis-head .file-name {
  font-weight: 600;
  font-size: 0.95rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* 사양 목록 */
.specs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 0.75rem;
  margin: 0 0 1.15rem;
}

.specs > div {
  padding: 0.6rem 0.75rem;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.specs dt {
  font-size: 0.72rem;
  color: var(--text-sub);
  margin-bottom: 0.2rem;
}

.specs dd {
  margin: 0;
  font-size: 0.88rem;
  font-weight: 600;
  word-break: break-all;
}

/* 무손실 여부 판정 */
.verdict {
  padding: 0.9rem 1rem;
  border-radius: 10px;
  margin-bottom: 1.15rem;
  border: 1px solid var(--border);
  background: var(--bg);
}

.verdict-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  padding: 0.2rem 0.6rem;
  border-radius: 12px;
  margin-bottom: 0.45rem;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-sub);
}

.verdict-desc {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--text-sub);
  word-break: keep-all;
}

.verdict-desc:empty {
  display: none;
}

.verdict.ok {
  background: rgba(79, 138, 91, 0.08);
  border-color: rgba(79, 138, 91, 0.3);
}
.verdict.ok .verdict-badge {
  background: var(--success);
  border-color: var(--success);
  color: #fff;
}

.verdict.warn {
  background: rgba(201, 138, 46, 0.08);
  border-color: rgba(201, 138, 46, 0.35);
}
.verdict.warn .verdict-badge {
  background: var(--warning);
  border-color: var(--warning);
  color: #fff;
}

.verdict.fail {
  background: rgba(192, 73, 47, 0.08);
  border-color: rgba(192, 73, 47, 0.3);
}
.verdict.fail .verdict-badge {
  background: var(--error);
  border-color: var(--error);
  color: #fff;
}

/* 빠진 트랙 안내 (토스트가 사라진 뒤에도 남는다) */
.drop-note {
  margin: 0 0 0.75rem;
  padding: 0.7rem 0.9rem;
  border-radius: 8px;
  background: rgba(192, 73, 47, 0.08);
  border: 1px solid rgba(192, 73, 47, 0.3);
  color: var(--error);
  font-size: 0.83rem;
  line-height: 1.6;
  word-break: keep-all;
}

.drop-note[hidden] {
  display: none;
}

/* 고급 옵션 */
.advanced {
  margin-bottom: 1.15rem;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
}

.advanced summary {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 0.9rem;
  min-height: 44px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-sub);
  cursor: pointer;
}

.advanced[open] summary {
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.adv-on {
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0.5rem;
  border-radius: 10px;
  background: var(--primary-tint);
  color: var(--primary);
}

.adv-on[hidden] {
  display: none;
}

.adv-body {
  display: grid;
  gap: 1rem;
  padding: 0.9rem;
}

.adv-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  align-items: center;
  gap: 0.5rem 0.75rem;
}

.adv-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-sub);
}

.adv-hint {
  grid-column: 2;
  margin: 0;
  font-size: 0.75rem;
  line-height: 1.55;
  color: var(--text-sub);
  word-break: keep-all;
}

.adv-control select,
.adv-control input[type="text"] {
  min-height: 40px;
  padding: 0.4rem 0.6rem;
  font-family: inherit;
  font-size: 0.85rem;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
}

.adv-control select {
  min-width: 9rem;
}

.adv-range {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.adv-range input[type="text"] {
  width: 6.5rem;
  text-align: center;
}

.adv-sep {
  color: var(--text-sub);
}

.adv-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  min-height: 40px;
  font-size: 0.85rem;
  cursor: pointer;
}

.adv-check input {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.adv-error {
  margin: 0;
  padding: 0 0.9rem 0.9rem;
  font-size: 0.8rem;
  color: var(--error);
}

.adv-error[hidden] {
  display: none;
}

/* 변환 버튼 */
.btn-convert {
  width: 100%;
  min-height: 44px;
  font-size: 0.95rem;
  font-weight: 600;
}

.btn-convert:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.progress-actions {
  display: flex;
  justify-content: center;
  margin-top: 0.75rem;
}

.progress-actions .btn {
  min-height: 44px;
  padding: 0.5rem 1.5rem;
}

@media (max-width: 480px) {
  .analysis { padding: 1rem; }
  .analysis-head { flex-direction: column; align-items: flex-start; gap: 0.6rem; }
  .analysis-head .file-name { max-width: 100%; }
  .specs { grid-template-columns: 1fr 1fr; }
  .adv-row { grid-template-columns: 1fr; gap: 0.35rem; }
  .adv-hint { grid-column: 1; }
  .adv-range input[type="text"] { width: 100%; }
  .adv-control select { width: 100%; }
}