:root{--ink: #14213d;--muted: #5c6b7a;--teal: #0f766e;--teal-dark: #0b5f59;--sand: #f3efe6;--card: rgba(255, 255, 255, .86);--line: rgba(20, 33, 61, .12);--danger: #be123c;--ok: #047857;font-family:DM Sans,system-ui,sans-serif;color:var(--ink);background:#e8eef3}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:radial-gradient(1200px 600px at 10% -10%,#d7ebe7 0%,transparent 55%),radial-gradient(900px 500px at 100% 0%,#f0e4d4 0%,transparent 50%),linear-gradient(180deg,#eef3f7,#e7edf2)}.page{min-height:100vh;display:grid;place-items:center;padding:24px 16px}.shell{width:min(440px,100%);background:var(--card);border:1px solid var(--line);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:28px 24px 24px;box-shadow:0 20px 50px #14213d14}.brand{font-family:Fraunces,Georgia,serif;font-size:1.75rem;font-weight:700;letter-spacing:-.02em;margin:0}.sub{margin:8px 0 0;color:var(--muted);font-size:.92rem;line-height:1.45}.form{margin-top:22px;display:grid;gap:12px}label{font-size:.75rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}input{width:100%;border:1px solid var(--line);background:#fff;padding:12px 14px;font:inherit;font-size:1rem;color:var(--ink);outline:none}input:focus{border-color:var(--teal);box-shadow:0 0 0 3px #0f766e26}button{border:0;background:var(--teal);color:#fff;font:inherit;font-weight:700;padding:13px 16px;cursor:pointer;transition:background .15s ease,transform .1s ease}button:hover{background:var(--teal-dark)}button:active{transform:translateY(1px)}button:disabled{opacity:.55;cursor:not-allowed;transform:none}.ghost{background:transparent;color:var(--teal-dark);font-weight:600;padding:8px}.msg{margin-top:14px;font-size:.88rem;line-height:1.4}.msg.error{color:var(--danger)}.msg.ok{color:var(--ok)}.meta{margin-top:18px;padding-top:14px;border-top:1px solid var(--line);font-size:.78rem;color:var(--muted)}