/* Auth pages: login, signup, logged-out. */

.auth-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--space-6);
}

.auth-page main {
    max-width: none;
    margin: 0;
    padding: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.auth-card {
    width: 100%;
    max-width: 400px;
    background: var(--color-surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-card);
    padding: var(--space-10) var(--space-8);
}

.auth-card .auth-brand {
    display: block;
    text-align: center;
    font-size: var(--font-size-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary);
    letter-spacing: var(--tracking-tight);
    text-decoration: none;
    margin-bottom: var(--space-8);
}

.auth-card h1 {
    font-size: var(--font-size-xl);
    font-weight: var(--font-weight-semibold);
    letter-spacing: var(--tracking-tight);
    margin: 0 0 var(--space-2) 0;
    text-align: center;
}

.auth-card .auth-subtitle {
    text-align: center;
    color: var(--color-text-muted);
    font-size: var(--font-size-md);
    margin: 0 0 var(--space-8) 0;
}

/* Form fields */
.auth-card .field {
    margin-bottom: var(--space-5);
}

.auth-card label {
    display: block;
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-medium);
    color: var(--color-neutral-700);
    margin-bottom: var(--space-2);
    letter-spacing: var(--tracking-wide);
    text-transform: uppercase;
}

.auth-card input[type=email],
.auth-card input[type=password],
.auth-card input[type=text] {
    width: 100%;
}

/* Submit button — full width on auth pages */
.auth-card button[type=submit] {
    width: 100%;
    padding: var(--space-3) var(--space-6);
    margin-top: var(--space-6);
    font-size: var(--font-size-md);
    font-weight: var(--font-weight-semibold);
    border-radius: var(--radius-md);
}

/* Validation errors */
.auth-card .errorlist {
    list-style: none;
    margin: var(--space-1) 0 0 0;
    padding: 0;
}
.auth-card .errorlist li {
    font-size: var(--font-size-sm);
    color: var(--color-danger);
    margin-top: var(--space-1);
}

/* Non-field errors (top of form) */
.auth-card .form-errors {
    background: #fdf0ee;
    border: 1px solid #f0c6be;
    border-radius: var(--radius-md);
    padding: var(--space-3) var(--space-4);
    margin-bottom: var(--space-6);
}
.auth-card .form-errors .errorlist li {
    margin-top: 0;
}

/* Footer link */
.auth-card .auth-footer {
    text-align: center;
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-neutral-200);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}
.auth-card .auth-footer a {
    font-weight: var(--font-weight-medium);
}

/* Tagline at bottom of page */
.auth-tagline {
    position: fixed;
    bottom: var(--space-6);
    left: 0;
    right: 0;
    text-align: center;
    font-size: var(--font-size-xs);
    color: var(--color-neutral-400);
    letter-spacing: var(--tracking-wide);
}