:root{color-scheme:light;--ink: #1a2430;--muted: #5d6b78;--line: #c9d4de;--accent: #0f5c4c;--accent-ink: #07362d;--warn: #8a5a00;--warn-bg: #fff3d6;--ok: #0f5c4c;--ok-bg: #dff3ec;--err: #8f1d1d;--err-bg: #fde8e8;--panel: rgba(255, 255, 255, .78);--shadow: 0 18px 50px rgba(20, 40, 55, .08);font-family:Manrope,Segoe UI,sans-serif}*{box-sizing:border-box}body{margin:0;min-height:100vh;color:var(--ink);background:radial-gradient(900px 420px at 85% -10%,#b7ddd2 0%,transparent 55%),linear-gradient(155deg,#d9e4ec,#eef3f6 42%,#d7e7e1)}.shell{max-width:1080px;margin:0 auto;padding:28px 20px 48px;animation:rise .42s ease-out}@keyframes rise{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}.top{display:flex;justify-content:space-between;gap:16px;align-items:end;margin-bottom:18px}.brand{margin:0;font-family:"Source Serif 4",Georgia,serif;font-size:clamp(1.8rem,3vw,2.35rem);font-weight:600;letter-spacing:-.02em;color:var(--accent-ink)}.sub{margin:6px 0 0;color:var(--muted)}.site{margin:0;color:var(--muted);font-size:.95rem}.split{display:grid;grid-template-columns:1.1fr .9fr;gap:18px}@media(max-width:860px){.split{grid-template-columns:1fr}}.panel{background:var(--panel);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(201,212,222,.85);box-shadow:var(--shadow);border-radius:18px;padding:22px;animation:rise .52s ease-out}.panel h2{margin:0 0 8px;font-size:1.15rem}.hint{margin:0 0 16px;color:var(--muted);font-size:.92rem}.form{display:grid;gap:12px}label{display:grid;gap:6px;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}input,select,button{font:inherit}input,select{width:100%;border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;color:var(--ink);text-transform:none;letter-spacing:normal;font-size:1rem}.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}@media(max-width:560px){.row{grid-template-columns:1fr}}button{margin-top:6px;border:0;border-radius:12px;padding:12px 16px;background:var(--accent);color:#fff;font-weight:600;cursor:pointer;transition:transform .16s ease,background .16s ease}button:hover:not(:disabled){background:#0c4d40;transform:translateY(-1px)}button:disabled{opacity:.65;cursor:wait}button.ghost{margin:0;background:transparent;color:var(--err);border:1px solid #f0c4c4;padding:8px 12px;font-size:.88rem}.warn{margin:0;padding:10px 12px;border-radius:10px;background:var(--warn-bg);color:var(--warn);font-size:.92rem}.banner{margin-bottom:14px;padding:12px 14px;border-radius:12px;animation:rise .28s ease-out}.banner.ok{background:var(--ok-bg);color:var(--ok)}.banner.err{background:var(--err-bg);color:var(--err)}.list ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}.list li{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--line)}.list li:first-of-type{border-top:0;padding-top:4px}.list strong{display:block;font-size:1.05rem}.meta{display:block;color:var(--muted);font-size:.88rem;margin-top:2px}