:root{--navy:#102a43;--blue:#1976d2;--blue-dark:#0f5ca8;--bg:#f4f7fb;--card:#fff;--border:#d9e2ec;--muted:#627d98;--danger:#c0392b;--success:#167d4a;--shadow:0 4px 18px rgba(16,42,67,.08)}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:#243b53;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Noto Sans JP",sans-serif;font-size:15px;line-height:1.55}.topbar{height:60px;background:var(--navy);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 max(16px,calc((100vw - 1100px)/2));position:sticky;top:0;z-index:10}.brand{color:#fff;text-decoration:none;font-weight:700;letter-spacing:.01em}.nav-actions{display:flex;gap:18px;align-items:center}.nav-actions a,.link-button{color:#d9eaf7;text-decoration:none;background:none;border:0;font:inherit;cursor:pointer;padding:4px}.page-shell{max-width:1100px;margin:0 auto;padding:24px 16px 70px}.hero-row,.section-heading,.detail-title-row,.meta-line,.button-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.hero-row{margin:12px 0 24px;align-items:flex-end}.hero-row h1,.page-heading h1{margin:4px 0;font-size:clamp(1.65rem,5vw,2.2rem);color:var(--navy)}h2{font-size:1.2rem;margin:0;color:var(--navy)}h3{font-size:1rem;margin:0 0 8px;color:var(--navy)}p{margin:0 0 10px}.eyebrow,.metric-label{font-size:.72rem;letter-spacing:.11em;font-weight:700;color:var(--muted)}.muted{color:var(--muted)}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow)}.summary-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-bottom:26px}.metric-card{padding:16px;display:flex;flex-direction:column;gap:2px}.metric-card strong{font-size:1.65rem;color:var(--navy)}.filter-card{padding:14px;margin-bottom:30px}.filter-form{display:grid;grid-template-columns:2fr 1fr 1fr 1fr 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8px;background:#e8eef4;color:#486581;font-size:.72rem;font-weight:700}.status-completed{background:#d8f3e5;color:var(--success)}.status-error{background:#fde3df;color:var(--danger)}.status-transcribing,.status-preparing,.status-creating_minutes,.status-queued{background:#fff1c7;color:#8d5b00}.button{border:1px solid transparent;border-radius:8px;display:inline-flex;justify-content:center;align-items:center;min-height:40px;padding:8px 14px;text-decoration:none;font-weight:700;cursor:pointer;font-size:.9rem}.button-primary{background:var(--blue);color:#fff}.button-primary:hover{background:var(--blue-dark)}.button-secondary{background:#fff;border-color:var(--border);color:var(--navy)}.button-danger{background:var(--danger);color:#fff}.button-small{min-height:32px;padding:5px 9px;font-size:.78rem}.button-block{width:100%}.back-link{color:var(--blue);text-decoration:none;font-weight:600}.page-heading{margin:4px 0 22px}.page-heading h1{margin-top:8px}.stack-form{display:flex;flex-direction:column;gap:16px}.stack-form input,.stack-form textarea,.stack-form select,.filter-form input,.filter-form select,.transcript-search input,.action-row input,.action-row select,.delete-form input{border:1px solid #bcccdc;border-radius:7px;background:#fff;color:#243b53;padding:10px 11px;font:inherit;width:100%}.stack-form textarea{resize:vertical}.check-row{flex-direction:row!important;align-items:center}.check-row input{width:auto}.file-help{font-size:.83rem;color:var(--muted);margin-top:-8px}.auth-card{max-width:410px;margin:8vh auto;padding:28px}.auth-card h1{margin:5px 0 8px;color:var(--navy)}.auth-card .stack-form{margin-top:24px}.alert{border-radius:8px;padding:12px 14px;margin:0 0 16px}.alert-error{background:#fde3df;border:1px solid #f2b8b0;color:#8d2f27}.empty-state{text-align:center;padding:34px 16px}.section-heading{margin-bottom:12px}.processing-card{padding:16px;margin-bottom:16px}.progress-steps{display:flex;overflow:auto;gap:5px;margin-bottom:10px}.progress-steps span{color:#829ab1;white-space:nowrap;background:#eef2f6;border-radius:5px;padding:5px 8px;font-size:.72rem}.progress-steps span.active{background:#dcefff;color:var(--blue);font-weight:700}.audio-card{padding:14px;margin-bottom:16px;display:flex;gap:12px;align-items:center;justify-content:space-between}.audio-card audio{width:min(100%,480px)}.minutes-card,.transcript-card,.edit-card{padding:18px;margin-bottom:16px}.language-tabs{display:flex;gap:5px;margin:12px 0 15px;border-bottom:1px solid var(--border)}.language-tabs a{padding:6px 10px;text-decoration:none;color:var(--muted)}.language-tabs a.selected{color:var(--blue);font-weight:700;border-bottom:2px solid var(--blue)}.minutes-section{padding:10px 0;border-top:1px solid #edf2f7}.minutes-section:first-of-type{border-top:0}.minutes-section ul{margin:0;padding-left:21px}.action-table{display:grid;gap:8px}.action-row{display:grid;grid-template-columns:minmax(160px,2fr) minmax(90px,1fr) minmax(80px,1fr) 120px auto;gap:6px;align-items:center}.transcript-search{display:flex;gap:8px;margin-bottom:12px}.transcript-list{border-top:1px solid var(--border)}.transcript-line{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid #edf2f7}.timestamp{color:var(--blue);font-variant-numeric:tabular-nums;min-width:82px;text-decoration:none}.transcript-content{white-space:pre-wrap}.danger-zone{color:var(--danger);margin-top:22px}.danger-zone details{border:1px solid #f2b8b0;border-radius:8px;padding:12px}.danger-zone summary{cursor:pointer;font-weight:700}.delete-form{display:flex;gap:8px}.action-group{margin-bottom:24px}.action-group h2{margin-bottom:10px}.action-summary{display:flex;align-items:center;gap:12px;padding:13px 15px;margin-bottom:8px;text-decoration:none;color:inherit}.action-summary>span:nth-child(2){display:flex;flex-direction:column;gap:2px;flex:1}.action-summary small{color:var(--muted)}.check-box{width:24px;height:24px;border:2px solid #9fb3c8;border-radius:5px;text-align:center;line-height:20px}.inline-form{margin:0}.detail-title-row h1{overflow-wrap:anywhere}.meta-line{justify-content:flex-start;flex-wrap:wrap;color:var(--muted);font-size:.85rem}.meta-line span+span:before{content:'·';margin-right:10px;color:#bcccdc}
@media (max-width:760px){.page-shell{padding:18px 12px 55px}.topbar{padding:0 12px}.hero-row{align-items:flex-start;flex-direction:column}.new-button{width:100%}.filter-form{grid-template-columns:1fr 1fr}.filter-form .wide{grid-column:1/-1}.filter-form button{grid-column:1/-1}.meeting-card{padding:13px}.meeting-card-side{font-size:.72rem}.action-row{grid-template-columns:1fr 1fr}.action-row input:first-of-type{grid-column:1/-1}.action-row select{min-width:0}.action-row button{grid-column:2;justify-self:end}.audio-card{align-items:flex-start;flex-direction:column}.audio-card audio{width:100%}.detail-title-row{align-items:flex-start}.detail-title-row .status{margin-top:7px}.section-heading{align-items:flex-start;flex-direction:column}.section-heading .button-row{width:100%;flex-wrap:wrap}.button-row{flex-wrap:wrap}.transcript-line{display:block}.timestamp{display:inline-block;margin-bottom:3px}.delete-form{flex-direction:column}.delete-form .button{width:100%}}