/* Login & Approval page styles */
@keyframes spin { to { transform: rotate(360deg); } }
body {
    font-size: var(--font-size-base);
}

.login-page-body,
.approval-page-body {
    min-height: 100vh;
    background: radial-gradient(ellipse at 60% 20%, rgba(201, 106, 59, 0.08) 0%, transparent 60%), linear-gradient(160deg, #c85678 0%, #566cc5 50%, #201D1A 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-page-body #root,
.approval-page-body #root {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: var(--space-5);
    box-sizing: border-box;
}

/* ── Login card wrapper ── */
.login-wrapper {
    width: 100%;
    max-width: 26rem;
}

.login-card {
    background-color: var(--color-bg-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-2xl);
    padding: var(--space-10) var(--space-8);
    box-shadow: 0 32px 80px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.03);
}

/* ── Branding ── */
.login-logo {
    display: block;
    width: 5rem;
    height: 5rem;
    border-radius: var(--radius-xl);
    margin: 0 auto var(--space-5);
    object-fit: cover;
}

.login-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-strong);
    text-align: center;
    margin-bottom: var(--space-2);
}

.login-subtitle {
    font-size: var(--font-size-base);
    color: var(--color-text-muted);
    text-align: center;
    margin-bottom: var(--space-6);
}

/* ── Form ── */
.login-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.login-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.login-form-label {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-main);
}

.login-form-input {
    box-sizing: border-box;
    width: 100%;
    background-color: var(--color-bg-input);
    color: var(--color-text-main);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 0.8rem 1rem;
    font-size: var(--font-size-base);
    font-family: var(--font-family-base);
    line-height: 1.5;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.login-form-input::placeholder { color: var(--color-text-subtle); }
.login-form-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-soft);
}
.login-form-input:disabled { opacity: 0.55; cursor: not-allowed; }

.login-form-submit {
    margin-top: var(--space-2);
    padding: 0.85rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
}

.login-btn-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid currentColor;
    border-right-color: transparent;
    border-radius: 50%;
    animation: spin 0.7s linear infinite;
}

.login-form-switch {
    text-align: center;
    margin-top: var(--space-5);
    padding-top: var(--space-5);
    border-top: 1px solid var(--color-border-subtle);
}

.login-forgot {
    text-align: center;
    margin-top: var(--space-3);
}

/* ── Approval page extras ── */
.approval-selected-box {
    background-color: var(--color-bg-surface-elevated);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    margin-bottom: var(--space-5);
}

.approval-selected-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--space-1);
}

.approval-selected-value {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-text-strong);
}

.approval-sign-in {
    text-align: center;
    margin-top: var(--space-6);
    padding-top: var(--space-5);
    border-top: 1px solid var(--color-border-subtle);
}

.approval-hint {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    text-align: center;
    margin-top: var(--space-3);
}