:root {
    color-scheme: dark;
    font-family: system-ui, sans-serif;
    background: #111216;
    color: #f4f1e8;
}

body {
    margin: 0;
    min-height: 100vh;
}

.shell {
    display: grid;
    min-height: 100vh;
    place-items: center;
    padding: 1.5rem;
    box-sizing: border-box;
}

.card {
    width: min(100%, 28rem);
    padding: 2rem;
    border: 1px solid #393b43;
    border-radius: 0.75rem;
    background: #1b1d23;
    box-shadow: 0 1rem 3rem rgb(0 0 0 / 30%);
}

.eyebrow {
    margin: 0;
    color: #c7a36b;
    font-size: 0.75rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

h1 {
    margin: 0.35rem 0 0.75rem;
}

.muted { color: #b6b8c0; }
.error { color: #ffaaa4; }

label {
    display: block;
    margin: 1rem 0 0.35rem;
    font-weight: 600;
}

input {
    width: 100%;
    padding: 0.7rem;
    box-sizing: border-box;
    border: 1px solid #51545f;
    border-radius: 0.35rem;
    background: #101116;
    color: inherit;
}

button {
    width: 100%;
    margin-top: 1.25rem;
    padding: 0.75rem 1rem;
    border: 0;
    border-radius: 0.35rem;
    background: #c7a36b;
    color: #17130d;
    cursor: pointer;
    font: inherit;
    font-weight: 700;
}

button.secondary {
    background: #343741;
    color: #f4f1e8;
}

.button-link {
    display: block;
    margin-top: 1.25rem;
    padding: 0.75rem 1rem;
    border-radius: 0.35rem;
    background: #c7a36b;
    color: #17130d;
    font-weight: 700;
    text-align: center;
    text-decoration: none;
}

.button-link.secondary {
    background: #343741;
    color: #f4f1e8;
}