:root{font-family:Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:#1f2937;background:#f3f8fc}*{box-sizing:border-box}body{margin:0}.app-shell{min-height:100vh;max-width:1100px;margin:0 auto;padding:24px}.app-header{position:relative;margin-bottom:18px}.app-header h1{margin:0;font-size:clamp(28px,4vw,44px);letter-spacing:-.02em}.app-header p{margin:6px 0 0;color:#4b5563}.app-logo{position:absolute;left:clamp(-260px,-18vw,-80px);top:clamp(6px,1.2vw,14px);display:flex;align-items:center}.app-logo img{width:clamp(72px,12vw,180px);max-width:28vw;height:auto;object-fit:contain}@media (max-width: 1024px){.app-logo{left:clamp(-140px,-12vw,-40px)}}@media (max-width: 768px){.app-logo{position:static;margin-bottom:8px}.app-logo img{width:clamp(56px,22vw,104px)}}.reviewer-card{background:#fff;border:1px solid #dbe6f0;border-radius:12px;box-shadow:0 10px 24px #0000000f;overflow:hidden}.reviewer-header{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px;border-bottom:1px solid #e5edf5}.badges{display:flex;gap:8px;flex-wrap:wrap;padding:10px 16px;border-bottom:1px solid #e5edf5;background:#f8fbfe}.badge{border:1px solid #c8dff0;border-radius:999px;padding:4px 8px;font-size:.75rem;color:#1f2937;background:#eef7fd}.chat-scroll{height:420px;overflow-y:auto;padding:16px;background:#fcfdff}.message-row{display:flex;margin-bottom:10px}.message-row.user{justify-content:flex-end}.message-row.assistant{justify-content:flex-start}.message-bubble{max-width:80%;border:1px solid #d8e4ef;border-radius:10px;padding:10px 12px;white-space:pre-wrap;line-height:1.4;font-size:.9rem}.message-row.user .message-bubble{background:#dff0fb}.message-row.assistant .message-bubble{background:#f3f7fb}.input-area{border-top:1px solid #e5edf5;padding:14px;background:#fff}textarea{width:100%;min-height:90px;border:1px solid #cfdbe7;border-radius:10px;padding:10px;font:inherit;resize:vertical}.controls{margin-top:10px;display:flex;gap:8px;justify-content:flex-end}button{border:1px solid #c8dff0;border-radius:9px;background:#eef7fd;color:#1f2937;padding:8px 12px;cursor:pointer}button.primary{background:#6fbadc;color:#fff;border-color:#6fbadc}button:disabled{opacity:.5;cursor:not-allowed}.alert{margin:10px 16px;padding:10px;border-radius:8px;border:1px solid #f4c7c7;background:#fff2f2;color:#9b1c1c;font-size:.85rem}.admin-link{position:fixed;right:10px;bottom:8px;font-size:.66rem;color:#6b7280;text-decoration:none;opacity:.8;z-index:999}.app-footer-credits{margin:18px auto 28px;text-align:center;font-size:12px;color:#6b7280;line-height:1.45}.app-footer-credits a{color:#1f4b99;text-decoration:none}.cc-link{display:inline-flex;align-items:center;gap:6px;margin-bottom:8px}.cc-badge{width:18px;height:18px;border:1.5px solid #6b7280;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:9px;font-weight:700}