:root{--ink: #1c1e21;--ink-soft: #4a4d52;--paper: #f7f6f3;--paper-raised: #ffffff;--border: #e4e2dc;--bic-red: #d91e2c;--bic-red-soft: #fbe9ea;--ok-green: #1e8a5f;--ok-green-soft: #eaf4ef;--font-sans: -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;--radius: 6px}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--font-sans);font-size:15px;line-height:1.5}a{color:inherit}button{font-family:inherit;cursor:pointer}.app-shell{display:flex;min-height:100vh}.sidebar{width:220px;flex-shrink:0;background:var(--paper-raised);border-right:1px solid var(--border);padding:24px 16px;display:flex;flex-direction:column;gap:4px}.sidebar-brand{font-family:var(--font-mono);font-weight:600;font-size:15px;letter-spacing:-.02em;padding:0 10px 20px;color:var(--ink)}.sidebar-brand .accent{color:var(--bic-red)}.nav-link{display:block;padding:8px 10px;border-radius:var(--radius);text-decoration:none;color:var(--ink-soft);font-size:14px}.nav-link:hover{background:var(--paper);color:var(--ink)}.nav-link.active{background:var(--ink);color:var(--paper-raised)}.main{flex:1;padding:32px 40px;max-width:900px}h1{font-size:22px;font-weight:600;letter-spacing:-.01em;margin:0 0 6px}h2{font-size:16px;font-weight:600;margin:0 0 12px}.subtitle{color:var(--ink-soft);font-size:14px;margin:0 0 28px}.mono{font-family:var(--font-mono)}.btn{display:inline-flex;align-items:center;gap:6px;padding:9px 16px;border-radius:var(--radius);border:1px solid var(--ink);background:var(--ink);color:var(--paper-raised);font-size:14px;font-weight:500;transition:opacity .15s}.btn:hover{opacity:.85}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-outline{background:transparent;color:var(--ink)}.field{margin-bottom:16px}.field label{display:block;font-size:13px;font-weight:500;color:var(--ink-soft);margin-bottom:6px}.field input,.field select{width:100%;padding:9px 12px;border-radius:var(--radius);border:1px solid var(--border);background:var(--paper-raised);font-size:14px;font-family:inherit}.field input:focus,.field select:focus{outline:2px solid var(--ink);outline-offset:-1px}.card{background:var(--paper-raised);border:1px solid var(--border);border-radius:10px;padding:20px}.video-row{display:flex;align-items:center;justify-content:space-between;padding:14px 4px;border-bottom:1px solid var(--border);text-decoration:none;color:var(--ink)}.video-row:last-child{border-bottom:none}.video-row:hover .video-name{text-decoration:underline}.video-name{font-weight:500;font-size:14px}.video-meta{font-size:12px;color:var(--ink-soft);margin-top:2px}.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:100px;font-size:12px;font-weight:500;font-family:var(--font-mono)}.badge-pending{background:var(--paper);color:var(--ink-soft);border:1px solid var(--border)}.badge-processing{background:#fef6e6;color:#9a6b00}.badge-done{background:var(--ok-green-soft);color:var(--ok-green)}.badge-failed{background:var(--bic-red-soft);color:var(--bic-red)}.criterion-row{display:flex;align-items:center;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--border)}.criterion-row:last-child{border-bottom:none}.criterion-label{font-size:14px;color:var(--ink)}.criterion-value{font-family:var(--font-mono);font-size:13px;color:var(--ink-soft);margin-left:8px}.mark{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:50%;font-size:13px;font-weight:700;flex-shrink:0}.mark-pass{color:var(--ink-soft)}.mark-fail{color:var(--bic-red);border:2px solid var(--bic-red)}.empty-state{text-align:center;padding:60px 20px;color:var(--ink-soft)}.error-banner{background:var(--bic-red-soft);color:var(--bic-red);border-radius:var(--radius);padding:12px 14px;font-size:13px;margin-bottom:16px}.upload-progress{height:4px;background:var(--border);border-radius:2px;overflow:hidden;margin-top:10px}.upload-progress-bar{height:100%;background:var(--bic-red);transition:width .2s ease}