body{background:#050509;color:#f5f7fa;font-family:system-ui,-apple-system,BlinkMacSystemFont,SF Pro Text,Segoe UI,sans-serif}.app-root{height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column}.panel-header{width:360px;display:flex;justify-content:flex-end;margin-bottom:12px}.card{background:#101322;padding:24px;border-radius:14px;width:360px;display:flex;gap:10px;flex-direction:column;box-shadow:0 0 30px #3dff7c40}.card-title{margin:0 0 6px;font-size:18px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;white-space:nowrap}.input{padding:10px;background:#15182a;border:1px solid #1f2933;border-radius:8px;color:#fff;font-size:14px}.input::placeholder,textarea::placeholder{color:#6b7280}textarea{min-height:80px;resize:vertical}.btn-primary{border:none;padding:10px;border-radius:999px;background:linear-gradient(90deg,#3dff7c,#10f0ff,#a855f7);cursor:pointer;font-weight:600;font-size:14px}.btn-ghost{background:none;color:#3dff7c;border:1px solid #3dff7c;border-radius:999px;padding:5px 10px;cursor:pointer;font-size:13px}.alert-error{color:#ef4444}.history{margin-top:14px;border-top:1px solid #1f2933;padding-top:10px}.history-title{font-size:13px;font-weight:500;color:#9ca3af;margin-bottom:6px}.history-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}.history-item{padding:6px 8px;border-radius:8px;background:#111827;border:1px solid #1f2933}.history-address{font-size:13px;font-weight:500;color:#e5e7eb}.history-note{font-size:12px;color:#9ca3af;margin-top:2px}.history-date{font-size:11px;color:#6b7280;margin-top:2px}