/* assets.css */
:root { font-family: system-ui, Arial, sans-serif; }
.container { max-width: 460px; margin: 48px auto; padding: 24px; border: 1px solid #ddd; border-radius: 12px; }
h1 { margin: 0 0 16px; font-size: 20px; }
label { display:block; margin: 14px 0 6px; font-weight: 600; }
input { width: 100%; padding: 10px; border: 1px solid #ccc; border-radius: 8px; }
button { margin-top: 14px; padding: 10px 14px; border: 0; border-radius: 8px; cursor: pointer; }
button.primary { background: #1a73e8; color: #fff; }
.notice { margin-top: 12px; font-size: 14px; }
.success { color: #137333; }
.error { color: #b3261e; }