/* 拍照翻译 + 重要日期提醒 (PO 2026-10-24) */
.tools-page [hidden] { display: none !important; }
.snap, .rem { max-width: 44rem; margin: 0 auto; padding: 1.25rem 16px 3rem; box-sizing: border-box; }
.snap-title, .rem-title { margin: 0 0 0.5rem; font-size: 1.5rem; line-height: 1.3; color: #0f172a; }
.snap-intro, .rem-intro { margin: 0 0 0.75rem; color: #475569; font-size: 0.9375rem; line-height: 1.6; }
.snap-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 0.625rem; margin: 1rem 0; }
.snap-btn, .rem-btn { display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem; min-height: 2.75rem; padding: 0.6rem 1rem; border: 1px solid #cbd5e1; border-radius: 12px; background: #ffffff; color: #1e293b; font: inherit; font-size: 0.9375rem; font-weight: 600; cursor: pointer; text-decoration: none; box-sizing: border-box; }
.snap-btn--primary, .rem-btn--primary { background: #2563eb; border-color: #2563eb; color: #ffffff; }
.snap-btn--primary { min-height: 3.25rem; }
.snap-result { margin: 1rem 0; padding: 1rem; border: 1px solid #e2e8f0; border-radius: 16px; background: #ffffff; }
.snap-preview { display: block; max-width: 100%; max-height: 14rem; margin: 0 auto 0.75rem; border-radius: 10px; object-fit: contain; background: #f1f5f9; }
.snap-kind { display: inline-block; margin-bottom: 0.5rem; padding: 0.2rem 0.6rem; border-radius: 999px; background: #eff6ff; color: #1d4ed8; font-size: 0.8125rem; font-weight: 600; }
.snap-answer { white-space: pre-wrap; line-height: 1.7; color: #0f172a; font-size: 0.9375rem; word-break: break-word; }
.snap-working { color: #2563eb; font-weight: 600; text-align: center; }
.snap-error { color: #b91c1c; }
.snap-notice, .snap-tips, .snap-privacy, .rem-how { color: #64748b; font-size: 0.8125rem; line-height: 1.6; }
.snap-links a { color: #2563eb; text-decoration: none; font-size: 0.875rem; }
.snap-login, .rem-login { margin: 1rem 0; padding: 1rem; border-radius: 14px; background: #f8fafc; border: 1px solid #e2e8f0; }
.rem-noid { margin: 0 0 1rem; padding: 0.6rem 0.8rem; border-radius: 10px; background: #fefce8; color: #854d0e; font-size: 0.8125rem; }
.rem-toolbar { display: flex; flex-wrap: wrap; gap: 0.5rem; margin-bottom: 1rem; }
.rem-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.625rem; }
.rem-card { padding: 0.875rem 1rem; border: 1px solid #e2e8f0; border-radius: 14px; background: #ffffff; }
.rem-card__top { display: flex; flex-direction: column; gap: 0.2rem; }
.rem-card__title { font-size: 1rem; color: #0f172a; }
.rem-card__left { font-size: 0.875rem; color: #475569; }
.rem-card__left--soon { color: #b91c1c; font-weight: 600; }
.rem-card__offs { margin: 0.4rem 0; font-size: 0.8125rem; color: #64748b; }
.rem-card__act { display: flex; flex-wrap: wrap; align-items: center; gap: 0.5rem; }
.rem-link { color: #2563eb; text-decoration: none; font-size: 0.875rem; margin-right: auto; }
.rem-btn--sm { min-height: 2.25rem; padding: 0.35rem 0.8rem; font-size: 0.8125rem; }
.rem-btn--danger { color: #b91c1c; border-color: #fecaca; }
.rem-empty { padding: 1rem; color: #64748b; border: 1px dashed #cbd5e1; border-radius: 14px; }
.rem-form { display: grid; gap: 0.75rem; padding: 1rem; border: 1px solid #e2e8f0; border-radius: 16px; background: #ffffff; }
.rem-label { display: grid; gap: 0.3rem; font-size: 0.875rem; color: #334155; }
.rem-input { min-height: 2.75rem; padding: 0.5rem 0.75rem; border: 1px solid #cbd5e1; border-radius: 10px; font: inherit; font-size: 1rem; background: #ffffff; box-sizing: border-box; width: 100%; }
.rem-hint { margin: 0; padding: 0.6rem 0.8rem; border-radius: 10px; background: #eff6ff; color: #1e3a8a; font-size: 0.8125rem; line-height: 1.6; }
.rem-offs { display: flex; flex-wrap: wrap; gap: 0.4rem; align-items: center; }
.rem-offs__label { width: 100%; font-size: 0.875rem; color: #334155; }
.rem-chip { display: inline-flex; align-items: center; gap: 0.3rem; padding: 0.35rem 0.7rem; border: 1px solid #e2e8f0; border-radius: 999px; font-size: 0.8125rem; cursor: pointer; }
.rem-chip input { margin: 0; }
.rem-actions { display: flex; gap: 0.5rem; }
.rem-msg { margin: 0; color: #b91c1c; font-size: 0.875rem; }

/* Fix batch 7 (PO 2026-10-24, item 9): step progress + skeleton while the answer streams in */
.snap-steps { list-style: none; display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 10px; padding: 0; }
.snap-step { font-size: 0.8rem; padding: 4px 10px; border-radius: 999px; background: #f1f5f9; color: #64748b; }
.snap-step.is-done { background: #dcfce7; color: #166534; }
.snap-step.is-done::before { content: "✓ "; }
.snap-step.is-on { background: #dbeafe; color: #1d4ed8; font-weight: 600; }
.snap-step.is-on::after { content: "…"; }
.snap-answer--live:empty { display: none; }
.snap-skel { display: grid; gap: 10px; margin: 6px 0 12px; }
.snap-skel__line { display: block; height: 12px; border-radius: 6px; background: linear-gradient(90deg, #eef2f7 25%, #e2e8f0 37%, #eef2f7 63%); background-size: 400% 100%; animation: snap-shimmer 1.3s ease infinite; }
@keyframes snap-shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }
@media (prefers-reduced-motion: reduce) { .snap-skel__line { animation: none; } }