* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: Arial, Helvetica, sans-serif; background: #f2f3f4; color: #1b1b1b; min-height: 100vh; }
.bar { background: #323232; color: #fff; padding: 12px 16px; padding-top: max(12px, env(safe-area-inset-top)); font-weight: 700; display: flex; align-items: center; gap: 10px; }
.mark { width: 26px; height: 26px; border-radius: 4px; background: #2fa84f; display: grid; place-items: center; }
.wrap { padding: 32px 16px; display: flex; justify-content: center; }
.card { width: 100%; max-width: 380px; background: #fff; border: 1px solid #b7bcc2; }
.head { background: #45898c; color: #fff; font-weight: 700; padding: 10px 14px; font-size: 17px; text-shadow: 0 1px 0 rgba(0,0,0,.25); }
.body { padding: 16px 14px; }
label { display: block; font-style: italic; color: #333; font-size: 14px; margin-bottom: 14px; }
input { display: block; width: 100%; margin-top: 6px; padding: 12px; font-size: 16px; border: 1px solid #9aa0a6; border-radius: 3px; font-style: normal; }
input:focus { outline: 2px solid #60b9bd; border-color: #45898c; }
button { width: 100%; padding: 13px; font-size: 16px; font-weight: 700; color: #fff; background: #4c5e76; border: 0; border-radius: 3px; cursor: pointer; }
button:active { background: #3e4e63; }
.err { background: #fde4ea; border: 1px solid #e0405a; color: #c0143c; padding: 8px 10px; font-size: 14px; margin: 0 0 14px; }
.note { font-size: 12px; color: #666; margin: 14px 0 0; }