*{box-sizing:border-box}body{margin:0;color:#1f2933;background:#f5f7f8;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}button,.button-link{display:inline-flex;gap:6px;align-items:center;min-height:36px;padding:0 14px;border:0;border-radius:6px;color:#fff;background:#14854f;font-weight:600;text-decoration:none;cursor:pointer}button:disabled{color:#74808a;background:#d9dee2;cursor:default}.secondary-button{color:#1f2933;background:#e8eef2}input,select{height:36px;padding:0 10px;border:1px solid #ccd4da;border-radius:6px;background:#fff}.layout{--sidebar-width: 220px;min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:var(--sidebar-width);height:100vh;overflow-y:auto;background:#18332b;color:#fff}.brand{height:56px;padding:18px 20px;font-weight:700}.nav-item{display:flex;gap:10px;align-items:center;min-height:42px;padding:0 18px;color:#d7e5de;text-decoration:none}.nav-item:hover{background:#234c3e}.main{min-width:0;margin-left:var(--sidebar-width)}.topbar{display:flex;height:56px;align-items:center;justify-content:flex-end;gap:12px;padding:0 24px;border-bottom:1px solid #dde4e8;background:#fff}.content{padding:24px}.page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.page-title h1{margin:0;font-size:22px}.data-table{width:100%;border-collapse:collapse;background:#fff}.data-table th,.data-table td{padding:12px;border-bottom:1px solid #e5ebef;text-align:left}.data-table th{color:#5e6b75;background:#eef3f5;font-size:13px}.status{display:inline-flex;min-width:72px;justify-content:center;padding:3px 8px;border-radius:999px;color:#126943;background:#dff5e9;font-size:12px}.status-verified{color:#126943;background:#dff5e9}.status-unused{color:#9a3412;background:#ffedd5}.status-not_generated{color:#5e6b75;background:#eef3f5}.metric-grid{display:grid;grid-template-columns:repeat(5,minmax(120px,1fr));gap:12px;margin-bottom:18px}.metric{padding:16px;border:1px solid #e1e8ec;border-radius:8px;background:#fff}.metric span{display:block;color:#6b7780;font-size:13px}.metric strong{display:block;margin-top:10px;font-size:24px}.form-grid,.detail-panel{display:grid;max-width:760px;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:18px;padding:18px;border:1px solid #e1e8ec;border-radius:8px;background:#fff}.field{display:grid;gap:6px}.field span{color:#5e6b75;font-size:13px}.staff-form-actions{display:flex;align-items:end;gap:10px}.toolbar{display:flex;gap:10px;margin-bottom:16px}.login-page{display:grid;min-height:100vh;place-items:center}.login-panel{width:min(360px,calc(100vw - 32px));padding:24px;border:1px solid #dde4e8;border-radius:8px;background:#fff}.login-panel label{display:grid;gap:6px;margin-bottom:14px}.error{color:#b42318}.icon-button{min-width:36px;padding:0;justify-content:center}.poster-manager{display:grid;max-width:980px;grid-template-columns:minmax(320px,1fr) 320px;gap:18px;align-items:start}.poster-preview{display:grid;min-height:260px;place-items:center;overflow:hidden;border:1px solid #e1e8ec;border-radius:8px;background:#fff}.poster-preview img{display:block;width:100%;aspect-ratio:3 / 1;object-fit:cover}.carousel-preview{align-content:start;padding:12px}.carousel-grid{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.carousel-item{display:grid;gap:8px}.carousel-item img{border-radius:6px}.poster-preview span,.help-text{color:#6b7780;font-size:13px}.poster-panel{display:grid;gap:14px;padding:18px;border:1px solid #e1e8ec;border-radius:8px;background:#fff}.poster-panel h2,.poster-panel p{margin:0}.poster-panel h2{font-size:18px}.poster-panel p{color:#5e6b75}.file-upload{display:grid;gap:8px}.file-upload span{color:#5e6b75;font-size:13px}.assist-list{display:grid;gap:16px}.assist-search-toolbar input{width:min(520px,100%)}.status-filter{display:inline-flex;gap:8px;align-items:center}.status-filter span{color:#5e6b75;font-size:13px}.assist-card{display:grid;gap:16px;padding:18px;border:1px solid #e1e8ec;border-radius:8px;background:#fff}.assist-card-header{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.assist-card-header h2,.assist-card-header p,.assist-detail-grid h3{margin:0}.assist-card-header h2{font-size:18px}.assist-card-header p{margin-top:4px;color:#5e6b75}.assist-verification-status{display:grid;justify-items:end;gap:6px}.assist-verification-status>span{color:#6b7780;font-size:12px}.assist-summary{display:grid;grid-template-columns:repeat(3,minmax(120px,1fr));gap:10px}.assist-summary span{display:grid;gap:6px;padding:12px;border-radius:6px;background:#f5f7f8;color:#5e6b75;font-size:13px}.assist-summary strong{color:#1f2933;font-size:20px}.assist-detail-grid{display:grid;grid-template-columns:minmax(0,1fr) 220px;gap:18px}.helper-list{display:grid;gap:8px;margin-top:10px}.helper-item{display:grid;grid-template-columns:28px minmax(90px,1fr) minmax(150px,auto);gap:10px;align-items:center;padding:8px 10px;border:1px solid #edf1f3;border-radius:6px}.helper-index{display:inline-grid;width:24px;height:24px;place-items:center;border-radius:50%;background:#dff5e9;color:#126943;font-size:12px;font-weight:700}.helper-item small{color:#6b7780}.verification-card{display:grid;justify-items:center;gap:8px;margin-top:10px;padding:12px;border:1px solid #edf1f3;border-radius:6px}.verification-card img{width:132px;height:132px;object-fit:contain}.verification-card span{color:#6b7780;font-size:13px}.verification-state-row{display:inline-flex;gap:8px;align-items:center}.verification-state-row>span{color:#6b7780;font-size:13px}.verification-page{max-width:860px}.scan-card,.manual-verify-card{display:grid;gap:12px;margin-bottom:16px;padding:18px;border:1px solid #e1e8ec;border-radius:8px;background:#fff}.scan-card h2,.scan-card p,.manual-verify-card h2{margin:0}.scan-card h2,.manual-verify-card h2{font-size:18px}.scan-card p{color:#5e6b75}.scan-video{width:100%;max-height:420px;aspect-ratio:4 / 3;border-radius:8px;background:#101820;object-fit:cover}.scan-video-idle{display:none}.scan-actions,.verify-toolbar{display:flex;gap:10px;align-items:center}.verify-toolbar input{flex:1}.verify-detail-panel{max-width:none}@media (max-width: 760px){.sidebar{position:sticky;inset:auto;width:auto;height:auto;overflow:visible;top:0;z-index:10}.main{margin-left:0}.brand{height:auto;padding:12px 16px}.sidebar nav{display:flex;overflow-x:auto;padding:0 8px 8px}.nav-item{flex:0 0 auto;min-height:38px;padding:0 12px;border-radius:6px}.topbar{height:48px;padding:0 16px}.content{padding:16px}button,.button-link,input,select{min-height:44px;font-size:16px}.poster-manager,.assist-summary,.assist-detail-grid{grid-template-columns:1fr}.helper-item{grid-template-columns:28px 1fr}.helper-item small{grid-column:2}.verification-page{max-width:none}.scan-card,.manual-verify-card,.detail-panel{padding:14px}.scan-actions,.verify-toolbar,.toolbar{display:grid;grid-template-columns:1fr}.status-filter{display:grid;gap:6px}.verify-detail-panel,.form-grid,.detail-panel{grid-template-columns:1fr}}