:root {
    --bg: #f4f4f2;
    --surface: #ffffff;
    --text: #1d1d1b;
    --muted: #6b6b66;
    --border: #dcdcd6;
    --accent: #8a1538;
    --accent-text: #ffffff;
    --error: #b42318;
    --ok-bg: #ecf6ee;
    --ok-text: #1f6b35;
}
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #161615;
        --surface: #20201e;
        --text: #ececea;
        --muted: #a3a39d;
        --border: #3a3a36;
        --accent: #d0587c;
        --accent-text: #161615;
        --error: #f97066;
        --ok-bg: #18301f;
        --ok-text: #8fd6a2;
    }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
.wrap { max-width: 420px; margin: 10vh auto; padding: 0 16px; }
.wrap.wide { max-width: 760px; margin-top: 6vh; }
.card { background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 28px; }
.brand { font-weight: 700; letter-spacing: .02em; margin: 0 0 20px; color: var(--accent); }
h1 { font-size: 20px; margin: 0 0 8px; }
p.muted, .muted { color: var(--muted); }
label { display: block; font-weight: 600; margin: 16px 0 6px; }
input[type=email], input[type=password], input[type=text], select {
    width: 100%; padding: 10px 12px; border: 1px solid var(--border); border-radius: 6px;
    background: var(--bg); color: var(--text); font: inherit;
}
input.code { font-size: 22px; letter-spacing: 6px; text-align: center; }
.check { display: flex; gap: 8px; align-items: center; margin-top: 14px; font-weight: 400; }
button, .button {
    display: inline-block; margin-top: 20px; padding: 10px 18px; border: 0; border-radius: 6px;
    background: var(--accent); color: var(--accent-text); font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
}
button.link { background: none; color: var(--muted); padding: 0; margin: 0; font-weight: 400; text-decoration: underline; }
.row { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 16px; }
.error { color: var(--error); margin: 6px 0 0; font-size: 14px; }
.status { background: var(--ok-bg); color: var(--ok-text); border-radius: 6px; padding: 10px 12px; margin-bottom: 16px; }
dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 16px 0 0; }
dt { color: var(--muted); }
dd { margin: 0; }
a { color: var(--accent); }