:root{--bg: #0f1419;--surface: #1a2332;--surface-hover: #243044;--border: #2d3a4f;--text: #e8edf4;--muted: #8b9cb3;--accent: #3d8bfd;--accent-hover: #5a9fff;--success: #34c759;--danger: #ff453a;--radius: 12px;--shadow: 0 8px 32px rgba(0, 0, 0, .35);font-family:DM Sans,system-ui,sans-serif;line-height:1.5;font-weight:400;color:var(--text);background-color:var(--bg)}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100vh}#root{min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;cursor:pointer;border:none;border-radius:8px;font-weight:600;transition:background .15s,transform .1s}button:active:not(:disabled){transform:scale(.98)}button:disabled{opacity:.5;cursor:not-allowed}input,textarea{font-family:inherit;font-size:1rem;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);padding:.65rem .85rem;width:100%}input:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:1px}label{display:block;font-size:.85rem;font-weight:500;color:var(--muted);margin-bottom:.35rem}.form-error{color:var(--danger);font-size:.875rem;margin-top:.5rem}