:root{--bg:#0a0e1a;--bg-elev:#11172a;--bg-card:rgba(255,255,255,0.04);--border:rgba(255,255,255,0.08);--border-strong:rgba(0,217,255,0.25);--ink:#ffffff;--ink-muted:#7a8896;--ink-faint:#4a5566;--accent:#00d9ff;--accent-glow:rgba(0,217,255,0.12);--warn:#ff9500;--danger:#ff453a;--ok:#30d158;--radius:14px;--radius-lg:18px;--shadow:0 6px 20px -10px rgba(0,0,0,0.6)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body,html{margin:0;padding:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;overscroll-behavior-y:none}body{padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}button,input,select,textarea{font:inherit;color:inherit;background:transparent;border:0;outline:0}button{cursor:pointer}a{color:var(--accent);text-decoration:none}input,textarea{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:12px 14px;width:100%;font-size:16px}input::placeholder,textarea::placeholder{color:var(--ink-faint)}input:focus,textarea:focus{border-color:var(--border-strong);background:rgba(0,217,255,.03)}.rp-screen{min-height:100vh;padding:56px 18px 100px}.rp-eyebrow{font-size:11px;font-weight:600;letter-spacing:.14em;color:var(--accent);text-transform:uppercase;margin:6px 0 2px}.rp-h1{font-size:26px;letter-spacing:-.02em;margin:0 0 18px}.rp-h1,.rp-h2{font-weight:600}.rp-h2{font-size:18px;letter-spacing:-.01em;margin:0 0 10px}.rp-h3{font-size:14px;font-weight:600;color:var(--ink-muted);text-transform:uppercase;letter-spacing:.06em;margin:18px 0 8px}.rp-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px;margin-bottom:12px}.rp-glow-card{background:linear-gradient(180deg,rgba(0,217,255,.08),rgba(0,217,255,.02));border:1px solid var(--border-strong);border-radius:var(--radius);padding:14px;margin-bottom:14px}.rp-btn{background:var(--accent);color:#021018;font-weight:600;padding:12px 16px;border-radius:12px;width:100%;font-size:15px}.rp-btn:disabled{opacity:.4;cursor:not-allowed}.rp-btn-ghost{color:var(--ink);font-weight:500;padding:12px 16px;font-size:15px}.rp-btn-ghost,.rp-tile{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;width:100%}.rp-tile{padding:14px;display:block;color:inherit;text-align:left}.rp-tile:active{background:rgba(255,255,255,.06)}.rp-tile-icon{width:30px;height:30px;border-radius:7px;background:var(--accent-glow);display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:700;color:var(--accent);margin-bottom:10px}.rp-tile-name{font-size:13px;font-weight:600;line-height:1.3}.rp-tile-sub{font-size:11px;color:var(--ink-muted);margin-top:3px}.rp-back{font-size:14px;color:var(--accent);margin-bottom:12px;background:none;padding:0}.rp-back,.rp-mode-pill{display:inline-flex;align-items:center;gap:6px}.rp-mode-pill{font-size:11px;font-weight:600;padding:5px 10px;border-radius:999px;background:var(--bg-card);border:1px solid var(--border);color:var(--ink-muted);text-transform:uppercase;letter-spacing:.08em}.rp-mode-pill.field{color:var(--warn);border-color:rgba(255,149,0,.3)}.rp-mode-pill.prep{color:var(--accent);border-color:var(--border-strong)}.rp-grid-2{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px}.rp-meta{font-size:12px;color:var(--ink-muted);line-height:1.5}.rp-meta strong{color:var(--ink);font-weight:500}.rp-loading{display:inline-block;width:12px;height:12px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.rp-citation{display:inline-block;font-size:11px;background:var(--accent-glow);color:var(--accent);padding:2px 6px;border-radius:4px;margin:0 2px;cursor:pointer;border:1px solid rgba(0,217,255,.2)}.rp-spec-row{display:flex;justify-content:space-between;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}.rp-spec-row:last-child{border-bottom:0}.rp-spec-row .k{color:var(--ink-muted)}.rp-spec-row .v{color:var(--ink);font-weight:500;text-align:right}.rp-list-row{display:flex;align-items:center;padding:14px;background:var(--bg-card);border:1px solid var(--border);border-radius:12px;margin-bottom:8px;width:100%;text-align:left;color:inherit;gap:14px}.rp-list-row:active{background:rgba(255,255,255,.06)}.rp-empty{text-align:center;color:var(--ink-muted);padding:40px 20px;font-size:14px}.rp-status-line{font-size:11px;color:var(--ink-faint);letter-spacing:.05em;text-transform:uppercase;text-align:center;margin:20px 0 0}