:root{--blue:#004165;--blue-700:#00567f;--maroon:#772432;--yellow:#F2DF74;--ink:#1A2326;--muted:#5B6A70;--line:#d7dee1;--bg:#f5f7f8;--card:#fff}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,PingFang SC,Microsoft YaHei,sans-serif}a{color:var(--blue-700)}.container{max-width:920px;margin:0 auto;padding:24px 20px}.narrow{max-width:520px}.header{background:var(--blue);color:#fff}.header .container{display:flex;align-items:center;gap:16px;padding:14px 20px}.brand{font-weight:800;color:#fff;text-decoration:none;letter-spacing:-.01em}.brand small{display:block;font-weight:600;font-size:.72rem;color:#bcd5e3}.spacer{margin-left:auto}.langbtn,.linkbtn{background:transparent;border:1px solid rgba(255,255,255,.4);color:#fff;border-radius:999px;padding:4px 12px;font-weight:700;cursor:pointer;font-size:.82rem}.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:24px;box-shadow:0 6px 20px rgba(0,40,68,.06)}h1{font-size:1.6rem;margin:0 0 6px}h1,h2{color:var(--blue)}h2{font-size:1.2rem}.muted{color:var(--muted)}label{display:block;font-weight:600;font-size:.9rem;margin:12px 0 4px}input,select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:9px;font:inherit;background:#fff}input:focus,select:focus,textarea:focus{outline:2px solid var(--blue-700);outline-offset:1px}.row{display:grid;grid-template-columns:1fr 1fr;grid-gap:12px;gap:12px}.check{display:flex;gap:8px;align-items:flex-start;font-weight:500;margin-top:12px}.check input{width:auto;margin-top:3px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--blue);color:#fff;border:0;border-radius:999px;padding:11px 22px;font-weight:700;cursor:pointer;font-size:1rem;text-decoration:none}.btn:hover{background:var(--blue-700)}.btn.full{width:100%}.btn.ghost{background:transparent;color:var(--blue);border:1px solid var(--line)}.btn.maroon{background:var(--maroon)}.btn:disabled{opacity:.55;cursor:not-allowed}.alert{padding:10px 14px;border-radius:9px;margin:12px 0;font-size:.92rem}.alert.err{background:#fbe7ea;color:var(--maroon);border:1px solid #f0c5cd}.alert.ok{background:#e9f5ee;color:#1c6b3f;border:1px solid #bfe3cd}.list{display:grid;grid-gap:10px;gap:10px}.appitem{display:grid;grid-template-columns:1fr auto;grid-gap:12px;gap:12px;align-items:center;border:1px solid var(--line);border-radius:11px;padding:14px 16px;background:#fff}.tag{display:inline-block;font-size:.72rem;font-weight:700;padding:2px 8px;border-radius:999px;background:#eef4f8;color:var(--blue)}.tag.pending{background:#fff5d6;color:#8a6d00}.tag.approved{background:#e9f5ee;color:#1c6b3f}.tag.rejected{background:#fbe7ea;color:var(--maroon)}.actions{display:flex;gap:8px}.actions .btn{padding:7px 14px;font-size:.85rem}.code{font-family:ui-monospace,monospace;background:#eef4f8;padding:8px 10px;border-radius:8px;word-break:break-all;font-size:.82rem}