body.auth-mode {
    background-color: var(--background-color);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.auth-container {
    width: 100%;
    max-width: 400px;
    padding: 2rem;
}

.auth-card {
    background-color: var(--surface-color);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.auth-logo {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    margin-bottom: 2rem;
}

.auth-logo svg {
    width: 32px;
    height: 32px;
    fill: currentColor;
}

.auth-form .form-group {
    text-align: left;
    margin-bottom: 1rem;
}

.auth-form .form-group label {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
}

.auth-btn {
    width: 100%;
    margin-top: 1rem;
    padding: 0.75rem;
    font-size: 1rem;
}

.auth-footer {
    margin-top: 1.5rem;
    font-size: 0.875rem;
    color: var(--text-secondary);
}

.auth-footer a {
    font-weight: 500;
}