:root{--bg:#f4f5f7;--card:#fff;--ink:#242a33;--ink-soft:#5b626d;--ink-faint:#8b929c;--line:#e5e8ec;--accent:#d82028;--accent-soft:#fdeced;--accent-ink:#a3161c;--warn:#9a6b12;--warn-soft:#fbf0d9;--danger:#a33a2d;--danger-soft:#f8e9e6;--radius:14px;--shadow:0 1px 3px #242a330f, 0 1px 2px #242a330a}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}button{cursor:pointer;background:0 0;border:none;font-family:inherit}input,select{font-family:inherit;font-size:16px}.wrap{max-width:480px;min-height:100vh;margin:0 auto;padding:20px 16px 40px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.btn-primary{background:var(--accent);color:#fff;border-radius:12px;width:100%;padding:15px;font-size:16px;font-weight:600;transition:opacity .15s}.btn-primary:active{opacity:.85}.btn-primary:disabled{background:var(--ink-faint);opacity:.6}.btn-ghost{color:var(--ink-soft);padding:10px;font-size:15px;font-weight:500}.field{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:10px;padding:13px 14px;transition:border-color .15s}.field:focus{border-color:var(--accent);outline:none}.label{color:var(--ink-soft);margin-bottom:6px;font-size:13px;font-weight:500;display:block}@media print{.no-print{display:none!important}.wrap{max-width:none;padding:0}.print-area{box-shadow:none!important;border:none!important}}