/* ============================================================
 * Smart SPMB Pro — Auth Page Styles (Split-Screen Layout)
 * Depends on: foundation.css (must be loaded first)
 * ============================================================
 * Covers: Login, Register, Forgot Password, Reset Password
 * Layout: Brand panel (left) + Form panel (right)
 * On mobile: Single column, form only, brand collapses
 * ============================================================ */

/* ─────────────────────────────────────────────
   1. AUTH WRAPPER — Split Screen
   ───────────────────────────────────────────── */
.auth-wrapper {
    font-family: 'Poppins', sans-serif;
    display: flex;
    min-height: 100vh;
    background-color: var(--sp-body-bg);
}

body {
    font-family: 'Poppins', sans-serif;
}

/* ─────────────────────────────────────────────
   2. BRAND PANEL (Left Side)
   ───────────────────────────────────────────── */
.auth-brand-panel {
    width: 45%;
    background: linear-gradient(135deg, var(--sp-primary) 0%, var(--sp-accent) 100%);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: var(--sp-space-2xl);
    color: white;
    position: relative;
    overflow: hidden;
}

/* Decorative background pattern */
.auth-brand-panel::before {
    content: '';
    position: absolute;
    top: -30%;
    right: -20%;
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(255,255,255,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.auth-brand-panel::after {
    content: '';
    position: absolute;
    bottom: -20%;
    left: -15%;
    width: 400px;
    height: 400px;
    background: radial-gradient(circle, rgba(255,255,255,0.06) 0%, transparent 70%);
    pointer-events: none;
}

.auth-brand-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 380px;
}

.auth-brand-logo {
    width: 64px;
    height: 64px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: var(--sp-radius-lg);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--sp-space-lg);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.auth-brand-logo svg {
    width: 32px;
    height: 32px;
    color: #fff;
}

/* Saat logo sekolah diupload — hilangkan background blur */
.auth-brand-logo:has(.sp-brand-logo-img),
.auth-brand-logo--logo {
    background: rgba(255, 255, 255, 0.95) !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
}

.auth-brand-title {
    font-size: 1.75rem;
    font-weight: 800;
    color: #fff !important;
    margin-bottom: var(--sp-space-xs);
    letter-spacing: -0.03em;
}

.auth-brand-subtitle {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8) !important;
    font-weight: 400;
    line-height: 1.6;
    margin-bottom: var(--sp-space-xl);
}

/* Trust indicators */
.auth-brand-features {
    list-style: none;
    padding: 0;
    margin: 0;
    text-align: left;
}

.auth-brand-features li {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: var(--sp-space-sm);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.auth-brand-features li svg {
    width: 18px;
    height: 18px;
    color: rgba(255, 255, 255, 0.9);
    flex-shrink: 0;
}

/* ─────────────────────────────────────────────
   3. FORM PANEL (Right Side)
   ───────────────────────────────────────────── */
.auth-form-panel {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--sp-space-xl);
    background-color: var(--sp-body-bg);
    position: relative;
}

.auth-theme-toggle {
    position: absolute;
    top: var(--sp-space-md);
    right: var(--sp-space-md);
    width: 40px;
    height: 40px;
    border-radius: var(--sp-radius-md);
    border: 1px solid var(--sp-border-color);
    background: var(--sp-card-bg);
    color: var(--sp-text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--sp-transition-fast);
    z-index: 2;
    box-shadow: var(--sp-shadow-xs);
}

.auth-theme-toggle:hover {
    border-color: rgba(var(--sp-primary-rgb), 0.35);
    color: var(--sp-primary);
    background: rgba(var(--sp-primary-rgb), 0.06);
}

.auth-theme-toggle svg {
    width: 18px;
    height: 18px;
}

.auth-form-container {
    width: 100%;
    max-width: 420px;
}

/* Mobile brand header (shown only on small screens) */
.auth-mobile-brand {
    display: none;
    text-align: center;
    margin-bottom: var(--sp-space-xl);
}

.auth-mobile-brand-logo {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--sp-primary) 0%, var(--sp-accent) 100%);
    border-radius: var(--sp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--sp-space-sm);
    box-shadow: 0 4px 12px rgba(var(--sp-primary-rgb), 0.2);
    overflow: hidden;
}

.auth-mobile-brand-logo svg {
    width: 24px;
    height: 24px;
    color: #fff;
}

/* Saat logo sekolah diupload — hilangkan background gradient */
.auth-mobile-brand-logo:has(.sp-brand-logo-img),
.auth-mobile-brand-logo--logo {
    background: transparent !important;
    box-shadow: none !important;
}

.auth-mobile-brand h3 {
    font-size: 1.15rem;
    font-weight: 800;
    color: var(--sp-heading-color);
    margin: 0;
}

/* ─────────────────────────────────────────────
   4. AUTH CARD
   ───────────────────────────────────────────── */
.auth-card {
    background: var(--sp-card-bg);
    border-radius: var(--sp-radius-lg);
    box-shadow: var(--sp-shadow-lg);
    border: 1px solid var(--sp-card-border);
    overflow: hidden;
}

.auth-card-header {
    padding: var(--sp-space-xl) var(--sp-space-xl) var(--sp-space-md);
    text-align: center;
    border-bottom: none;
    background: none;
}

.auth-card-header h2 {
    font-size: 1.35rem;
    font-weight: 800;
    color: var(--sp-heading-color);
    margin: 0 0 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.auth-card-header h2 svg {
    width: 24px;
    height: 24px;
    color: var(--sp-primary);
}

.auth-card-header p {
    font-size: 0.85rem;
    color: var(--sp-text-muted);
    margin: 0;
}

.auth-card-body {
    padding: var(--sp-space-md) var(--sp-space-xl) var(--sp-space-xl);
}

/* ─────────────────────────────────────────────
   5. AUTH FORM ELEMENTS
   ───────────────────────────────────────────── */
.auth-form .form-group {
    margin-bottom: var(--sp-space-md);
}

.auth-form .form-label {
    font-weight: 600;
    font-size: 0.8rem;
    color: var(--sp-heading-color);
    margin-bottom: 6px;
}

.auth-form .form-control {
    padding: 11px 14px;
    font-size: 0.9rem;
}

.auth-form .btn-primary {
    width: 100%;
    padding: 12px;
    font-size: 0.95rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* Password toggle */
.auth-password-wrapper {
    position: relative;
}

.auth-password-wrapper .form-control {
    padding-right: 44px;
}

.auth-password-toggle {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    color: var(--sp-text-muted);
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color var(--sp-transition-fast);
}

.auth-password-toggle:hover {
    color: var(--sp-primary);
}

.auth-password-toggle svg {
    width: 18px;
    height: 18px;
}

/* Password strength meter */
.auth-password-strength {
    display: flex;
    gap: 4px;
    margin-top: 8px;
}

.auth-password-strength-bar {
    flex: 1;
    height: 3px;
    border-radius: var(--sp-radius-full);
    background-color: var(--sp-border-color);
    transition: background-color var(--sp-transition-fast);
}

.auth-password-strength-bar.weak { background-color: var(--sp-danger); }
.auth-password-strength-bar.fair { background-color: var(--sp-warning); }
.auth-password-strength-bar.good { background-color: var(--sp-info); }
.auth-password-strength-bar.strong { background-color: var(--sp-success); }

.auth-password-strength-text {
    font-size: 0.7rem;
    font-weight: 600;
    margin-top: 4px;
    color: var(--sp-text-muted);
}

/* ─────────────────────────────────────────────
   6. AUTH LINKS & DIVIDERS
   ───────────────────────────────────────────── */
.auth-divider {
    position: relative;
    text-align: center;
    margin: var(--sp-space-lg) 0;
}

.auth-divider::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--sp-border-color);
}

.auth-divider span {
    position: relative;
    padding: 0 var(--sp-space-md);
    background: var(--sp-card-bg);
    color: var(--sp-text-muted);
    font-size: 0.8rem;
    font-weight: 500;
}

.auth-links {
    text-align: center;
    font-size: 0.85rem;
    color: var(--sp-text-muted);
}

.auth-links a {
    color: var(--sp-primary);
    font-weight: 600;
}

.auth-links a:hover {
    color: var(--sp-primary-hover);
    text-decoration: underline;
}

/* ─────────────────────────────────────────────
   7. AUTH ALERTS
   ───────────────────────────────────────────── */
.auth-alert {
    border-radius: var(--sp-radius-md);
    padding: var(--sp-space-sm) var(--sp-space-md);
    font-size: 0.85rem;
    display: flex;
    align-items: flex-start;
    gap: var(--sp-space-xs);
    margin-bottom: var(--sp-space-md);
}

.auth-alert svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
    margin-top: 1px;
}

.auth-alert-error {
    background: rgba(var(--sp-danger-rgb), 0.08);
    border: 1px solid rgba(var(--sp-danger-rgb), 0.15);
    color: var(--sp-danger);
}

.auth-alert-success {
    background: rgba(var(--sp-success-rgb), 0.08);
    border: 1px solid rgba(var(--sp-success-rgb), 0.15);
    color: var(--sp-success);
}

.auth-alert-info {
    background: rgba(var(--sp-info-rgb), 0.08);
    border: 1px solid rgba(var(--sp-info-rgb), 0.15);
    color: var(--sp-info);
}

/* ─────────────────────────────────────────────
   8. DARK MODE — Auth
   ───────────────────────────────────────────── */
body.dark-mode .auth-form-panel {
    background-color: var(--sp-body-bg);
}

body.dark-mode .auth-theme-toggle {
    background: var(--sp-card-bg);
    border-color: var(--sp-card-border);
    color: var(--sp-text-color);
}

body.dark-mode .auth-card {
    background: var(--sp-card-bg);
    border-color: var(--sp-card-border);
    box-shadow: var(--sp-shadow-card);
}

body.dark-mode .auth-card-title,
body.dark-mode .auth-form-label,
body.dark-mode .auth-footer-text {
    color: var(--sp-heading-color) !important;
}

body.dark-mode .auth-form .form-control {
    background-color: #0f172a;
    border-color: var(--sp-border-color);
    color: #f8fafc;
}

body.dark-mode .auth-form .form-control:focus {
    background-color: #0f172a;
    border-color: var(--sp-primary);
    color: #f8fafc;
}

body.dark-mode .auth-card-body a {
    color: var(--sp-primary-light);
    transition: color var(--sp-transition-fast);
}

body.dark-mode .auth-card-body a:hover {
    color: #ffffff;
    text-decoration: underline;
}

body.dark-mode .auth-divider span {
    background: var(--sp-card-bg);
    color: var(--sp-text-muted);
}

body.dark-mode .auth-mobile-brand h3 {
    color: #fff;
}

/* ─────────────────────────────────────────────
   9. RESPONSIVE — Auth
   ───────────────────────────────────────────── */
@media (max-width: 991.98px) {
    .auth-brand-panel {
        display: none;
    }

    .auth-form-panel {
        width: 100%;
        padding: var(--sp-space-lg) var(--sp-space-md);
    }

    .auth-mobile-brand {
        display: block;
    }
}

@media (max-width: 575.98px) {
    .auth-form-container {
        max-width: 100%;
    }

    .auth-card-header {
        padding: var(--sp-space-lg) var(--sp-space-md) var(--sp-space-sm);
    }

    .auth-card-body {
        padding: var(--sp-space-sm) var(--sp-space-md) var(--sp-space-lg);
    }
}