:root{color-scheme:dark;--bg: #0f1115;--panel: #161a22;--border: #242a36;--text: #e8ecf2;--muted: #9aa3b2;--accent: #5eead4;--accent2: #38bdf8;--danger: #fb7185;--radius: 12px;font-family:DM Sans,system-ui,sans-serif;background:var(--bg);color:var(--text)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(1200px 600px at 20% -10%,#1f2a37 0%,var(--bg) 55%)}.app{max-width:960px;margin:0 auto;padding:20px 16px 48px}.top{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.brand{font-weight:700;letter-spacing:-.02em;font-size:1.25rem}.nav{display:flex;gap:8px}.navlink{color:var(--muted);text-decoration:none;padding:8px 12px;border-radius:10px;border:1px solid transparent}.navlink.active{color:var(--text);border-color:var(--border);background:#ffffff08}.main{display:flex;flex-direction:column;gap:20px}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px}.grid2{display:grid;gap:16px}@media(min-width:860px){.grid2{grid-template-columns:1fr 1fr;align-items:start}}h1{font-size:1.35rem;margin:0 0 12px;letter-spacing:-.02em}h2{font-size:1.05rem;margin:0 0 10px;color:var(--muted);font-weight:600}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}input,textarea,button,select{font:inherit}input,textarea,select.select{width:100%;padding:10px 12px;border-radius:10px;border:1px solid var(--border);background:#0c0f14;color:var(--text);outline:none}select.select{cursor:pointer;-webkit-appearance:auto;-moz-appearance:auto;appearance:auto}input:focus,textarea:focus,select.select:focus{border-color:#5eead473;box-shadow:0 0 0 3px #5eead41f}button{border:0;border-radius:10px;padding:10px 14px;cursor:pointer;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#041016;font-weight:600}button.secondary{background:#222833;color:var(--text);border:1px solid var(--border)}button:disabled{opacity:.55;cursor:not-allowed}.muted{color:var(--muted);font-size:.92rem}.table{width:100%;border-collapse:collapse;font-size:.95rem}.table th,.table td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border)}.table th{color:var(--muted);font-weight:600;font-size:.82rem;text-transform:uppercase;letter-spacing:.04em}.pill{display:inline-flex;align-items:center;padding:4px 10px;border-radius:999px;font-size:.82rem;font-weight:600;border:1px solid var(--border)}.pill.ok{border-color:#5eead459;color:var(--accent)}.pill.bad{border-color:#fb718559;color:var(--danger)}.pill.neutral{border-color:var(--border);color:var(--muted)}.qr{width:220px;height:220px;border-radius:14px;border:1px solid var(--border);background:#fff;padding:10px}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.85rem;word-break:break-all}.error{color:var(--danger);font-size:.92rem}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:center;justify-content:center;padding:16px;background:#05080cb8;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.modal{width:min(440px,100%);max-height:min(90vh,720px);overflow:auto;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;box-shadow:0 24px 48px #00000073}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px}.modal-head h2{margin:0;font-size:1.1rem;color:var(--text)}.modal-close{flex-shrink:0}.video-wrap{margin-top:14px}.scan-video{width:100%;max-height:280px;border-radius:12px;border:1px solid var(--border);background:#000;object-fit:cover}.file-pick{cursor:pointer;display:inline-flex}.file-pick-btn{display:inline-flex;align-items:center;padding:10px 14px;border-radius:10px;font-weight:600;border:1px solid var(--border);background:#222833;color:var(--text)}.file-pick:hover .file-pick-btn{border-color:#5eead459}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}