:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,sans-serif;color:#172033;background:#f4f6f8;font-synthesis:none}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0}button,input{font:inherit}button{cursor:pointer}.brand-mark{width:40px;height:40px;display:grid;place-items:center;border-radius:8px;color:#fff;background:#ef6b3a;font-weight:850}.eyebrow{margin:18px 0 8px;color:#718093;font-size:12px;font-weight:800}.notice,.error{margin:0 0 12px;padding:10px 12px;font-size:13px}.notice{color:#15735f;background:#e8f8f2}.error{color:#b64235;background:#fff0ee}.login-page{min-height:100vh;display:grid;place-items:center;padding:22px;background:#fff}.login-card{width:min(390px,100%)}.login-card h1{margin:0 0 30px;font-size:32px}.login-card label{display:grid;gap:8px;margin-bottom:18px;color:#4d5968;font-size:14px;font-weight:750}.login-card input{width:100%;height:46px;border:1px solid #d9e0e7;padding:0 12px;outline:0;background:#fff}.login-card input:focus,.filters input:focus{border-color:#ef6b3a;box-shadow:0 0 0 3px #ef6b3a1a}.code-row{display:grid;grid-template-columns:1fr 76px;gap:8px}.code-row button,.primary{border:0;color:#fff;background:#ef6b3a;font-weight:850}.primary{width:100%;height:48px}.primary:disabled,.code-row button:disabled{opacity:.55;cursor:default}.mobile-shell{min-height:100vh;padding:18px 14px 78px}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.topbar p{margin:0 0 4px;color:#718093;font-size:12px;font-weight:800}.topbar h1{margin:0;font-size:27px}.topbar button{width:38px;height:38px;display:grid;place-items:center;border:1px solid #dbe2e8;color:#586475;background:#fff}.identity-card{min-height:88px;display:flex;align-items:center;gap:12px;margin-bottom:14px;padding:16px;color:#fff;background:#1b3444}.avatar{width:48px;height:48px;display:grid;place-items:center;border:1px solid #69818e;background:#2b4b5b;font-size:21px;font-weight:850}.identity-card strong{display:block;font-size:18px}.identity-card p{margin:4px 0 0;color:#bed0d8;font-size:13px}.identity-card small{margin-left:auto;color:#bed0d8;font-weight:800}.filters{display:grid;gap:10px;margin-bottom:12px}.filters label{height:42px;display:flex;align-items:center;gap:8px;padding:0 12px;border:1px solid #d9e0e7;background:#fff}.filters input{flex:1;min-width:0;height:100%;border:0;outline:0;background:transparent}.chips{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}.chips button{height:32px;flex:0 0 auto;padding:0 12px;border:1px solid #dbe2e8;color:#586475;background:#fff;font-size:13px;font-weight:750}.chips button.active{border-color:#ef6b3a;color:#d85529;background:#fff0e9}.material-list{display:grid;gap:10px}.material-list article{display:grid;grid-template-columns:42px 1fr 38px;gap:11px;align-items:center;padding:14px;border:1px solid #e0e5ea;background:#fff}.file-icon{width:42px;height:42px;display:grid;place-items:center;color:#ef6b3a;background:#fff0e9}.material-main{min-width:0}.material-main span,.material-main small{color:#7d8795;font-size:12px}.material-main h2{margin:4px 0 5px;font-size:16px;line-height:1.35}.material-main p{margin:0 0 5px;color:#4f5c6c;font-size:13px;line-height:1.45}.material-list article>button{width:38px;height:38px;display:grid;place-items:center;border:0;color:#fff;background:#1b3444}.empty-state{margin:0;padding:26px;border:1px dashed #cfd7df;color:#7d8795;background:#fff;text-align:center}.security-note{position:fixed;left:0;right:0;bottom:0;min-height:52px;display:flex;align-items:center;justify-content:center;gap:7px;padding:0 14px;border-top:1px solid #dde4ea;color:#586475;background:#fffffff5;font-size:12px}@media (min-width: 720px){.mobile-shell{max-width:520px;margin:0 auto}}