/* ========================================================================
 * MessageGuard User Panel v2.0 - Frontend Styles
 * Laravel-inspired modern professional design
 * ====================================================================== */

:root {
    --mgup-primary: #667eea;
    --mgup-primary-dark: #5a67d8;
    --mgup-primary-light: #eef2ff;
    --mgup-primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --mgup-secondary: #128C7E;
    --mgup-accent: #764ba2;
    --mgup-success: #10b981;
    --mgup-success-light: #ecfdf5;
    --mgup-danger: #ef4444;
    --mgup-danger-light: #fef2f2;
    --mgup-warning: #f59e0b;
    --mgup-warning-light: #fffbeb;
    --mgup-info: #3b82f6;
    --mgup-info-light: #eff6ff;
    --mgup-bg: #f8fafc;
    --mgup-white: #ffffff;
    --mgup-text: #1e293b;
    --mgup-text-muted: #64748b;
    --mgup-text-light: #94a3b8;
    --mgup-border: #e2e8f0;
    --mgup-border-light: #f1f5f9;
    --mgup-radius: 12px;
    --mgup-radius-sm: 8px;
    --mgup-radius-lg: 16px;
    --mgup-shadow: 0 1px 3px rgba(0,0,0,0.06), 0 1px 2px rgba(0,0,0,0.04);
    --mgup-shadow-md: 0 4px 6px -1px rgba(0,0,0,0.07), 0 2px 4px -2px rgba(0,0,0,0.05);
    --mgup-shadow-lg: 0 10px 15px -3px rgba(0,0,0,0.08), 0 4px 6px -4px rgba(0,0,0,0.04);
    --mgup-shadow-xl: 0 20px 25px -5px rgba(0,0,0,0.1), 0 8px 10px -6px rgba(0,0,0,0.04);
    --mgup-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; }

.mgup-container {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--mgup-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* ========================================================================
 * LOGIN PAGE — Laravel Breeze Style
 * ====================================================================== */

#mgup-login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mgup-bg);
    padding: 24px;
    background-image: radial-gradient(ellipse at top, rgba(102,126,234,0.05) 0%, transparent 60%);
}

.mgup-login-card {
    max-width: 440px;
    width: 100%;
    margin: 0 auto;
    background: var(--mgup-white);
    border-radius: var(--mgup-radius-lg);
    box-shadow: var(--mgup-shadow-xl);
    padding: 48px 40px;
    border: 1px solid var(--mgup-border-light);
}

.mgup-login-header {
    text-align: center;
    margin-bottom: 36px;
}

.mgup-logo {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.mgup-logo svg {
    filter: drop-shadow(0 4px 8px rgba(37,211,102,0.2));
}

.mgup-login-title {
    font-size: 26px;
    font-weight: 800;
    color: var(--mgup-text);
    margin: 0 0 6px;
    letter-spacing: -0.5px;
}

.mgup-login-subtitle {
    font-size: 14px;
    color: var(--mgup-text-muted);
    margin: 0;
}

.mgup-verify-info {
    text-align: center;
    margin-bottom: 28px;
    padding: 20px;
    background: var(--mgup-primary-light);
    border-radius: var(--mgup-radius);
    border: 1px solid rgba(102,126,234,0.1);
}

.mgup-verify-icon {
    font-size: 44px;
    margin-bottom: 12px;
}

.mgup-step { animation: mgupFadeIn 0.3s ease; }

@keyframes mgupFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

/* ========================================================================
 * FORMS — Clean & Modern
 * ====================================================================== */

.mgup-form {
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.mgup-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 18px;
}

.mgup-form-inline {
    flex-direction: row;
    align-items: flex-end;
    flex-wrap: wrap;
}

.mgup-form-inline .mgup-form-group {
    flex: 1;
    min-width: 180px;
}

.mgup-form-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.mgup-form-group label {
    font-size: 13px;
    font-weight: 600;
    color: var(--mgup-text);
    letter-spacing: -0.1px;
}

.mgup-form-group input,
.mgup-form-group select,
.mgup-form-group textarea {
    padding: 11px 14px;
    border: 1.5px solid var(--mgup-border);
    border-radius: var(--mgup-radius-sm);
    font-size: 14px;
    transition: var(--mgup-transition);
    outline: none;
    background: var(--mgup-white);
    color: var(--mgup-text);
}

.mgup-form-group input:focus,
.mgup-form-group select:focus,
.mgup-form-group textarea:focus {
    border-color: var(--mgup-primary);
    box-shadow: 0 0 0 3px rgba(102,126,234,0.12);
}

.mgup-form-group input::placeholder {
    color: var(--mgup-text-light);
}

.mgup-form-row {
    display: flex;
    gap: 12px;
}
.mgup-form-row .mgup-form-group {
    flex: 1;
}
.mgup-form-group-sm {
    flex: 0 0 140px !important;
    max-width: 140px;
}
.mgup-form-group-lg {
    flex: 1 !important;
}
.mgup-required {
    color: var(--mgup-danger);
    font-weight: 400;
}
.mgup-register-card {
    background: var(--mgup-white);
    border-radius: var(--mgup-radius-lg);
    padding: 40px 36px;
    box-shadow: var(--mgup-shadow-xl);
    max-width: 520px;
    margin: 40px auto;
    border: 1px solid var(--mgup-border-light);
}
.mgup-spinner {
    width: 32px;
    height: 32px;
    border: 3px solid var(--mgup-border);
    border-top-color: var(--mgup-primary);
    border-radius: 50%;
    animation: mgupSpin 0.8s linear infinite;
    margin: 0 auto;
}
@keyframes mgupSpin {
    to { transform: rotate(360deg); }
}
@media (max-width: 480px) {
    .mgup-form-row {
        flex-direction: column;
        gap: 0;
    }
    .mgup-form-group-sm {
        flex: 1 !important;
        max-width: 100%;
    }
    .mgup-register-card {
        padding: 28px 20px;
        margin: 20px auto;
    }
}

.mgup-form-actions {
    grid-column: 1 / -1;
    display: flex;
    gap: 10px;
    padding-top: 4px;
}

.mgup-resend-row {
    display: flex;
    justify-content: space-between;
    margin-top: 12px;
}

/* ========================================================================
 * BUTTONS — Gradient & Polished
 * ====================================================================== */

.mgup-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 11px 22px;
    border: none;
    border-radius: var(--mgup-radius-sm);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: var(--mgup-transition);
    text-decoration: none;
    white-space: nowrap;
    letter-spacing: -0.1px;
}

.mgup-btn-primary {
    background: var(--mgup-primary-gradient);
    color: var(--mgup-white);
    box-shadow: 0 4px 14px rgba(102,126,234,0.3);
}

.mgup-btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(102,126,234,0.4);
}

.mgup-btn-primary:active {
    transform: translateY(0);
}

.mgup-btn-secondary {
    background: var(--mgup-border-light);
    color: var(--mgup-text);
    border: 1px solid var(--mgup-border);
}

.mgup-btn-secondary:hover {
    background: var(--mgup-border);
    border-color: var(--mgup-text-light);
}

.mgup-btn-outline {
    background: transparent;
    border: 1.5px solid var(--mgup-border);
    color: var(--mgup-text-muted);
}

.mgup-btn-outline:hover {
    background: var(--mgup-primary-light);
    border-color: var(--mgup-primary);
    color: var(--mgup-primary);
}

.mgup-btn-danger {
    background: var(--mgup-danger);
    color: var(--mgup-white);
    box-shadow: 0 4px 12px rgba(239,68,68,0.25);
}

.mgup-btn-danger:hover {
    background: #dc2626;
    box-shadow: 0 6px 16px rgba(239,68,68,0.35);
}

.mgup-btn-success {
    background: var(--mgup-success);
    color: var(--mgup-white);
    box-shadow: 0 4px 12px rgba(16,185,129,0.25);
}

.mgup-btn-success:hover {
    background: #059669;
}

.mgup-btn-sm {
    padding: 7px 14px;
    font-size: 12px;
    border-radius: 6px;
}

.mgup-btn-xs {
    padding: 4px 10px;
    font-size: 11px;
    border-radius: 5px;
}

.mgup-btn-link {
    background: none;
    border: none;
    color: var(--mgup-primary);
    cursor: pointer;
    font-size: 13px;
    padding: 4px;
    text-decoration: none;
    font-weight: 600;
}

.mgup-btn-link:hover {
    color: var(--mgup-primary-dark);
    text-decoration: underline;
}

.mgup-btn:disabled {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none !important;
}

/* ========================================================================
 * ERRORS & MESSAGES
 * ====================================================================== */

.mgup-error {
    background: var(--mgup-danger-light);
    color: #991b1b;
    padding: 12px 16px;
    border-radius: var(--mgup-radius-sm);
    font-size: 13px;
    border: 1px solid #fecaca;
    display: flex;
    align-items: center;
    gap: 8px;
}

.mgup-msg {
    padding: 12px 16px;
    border-radius: var(--mgup-radius-sm);
    font-size: 13px;
    margin-top: 14px;
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 500;
}

.mgup-msg-success {
    background: var(--mgup-success-light);
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.mgup-msg-error {
    background: var(--mgup-danger-light);
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ========================================================================
 * DASHBOARD LAYOUT — Laravel Nova Inspired
 * ====================================================================== */

.mgup-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--mgup-white);
    padding: 14px 28px;
    border-bottom: 1px solid var(--mgup-border);
    box-shadow: var(--mgup-shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(8px);
    background: rgba(255,255,255,0.95);
}

.mgup-topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mgup-topbar-logo {
    font-size: 22px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mgup-primary-gradient);
    border-radius: 8px;
    color: #fff;
    font-size: 16px;
}

.mgup-topbar-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--mgup-text);
    letter-spacing: -0.3px;
}

.mgup-topbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.mgup-topbar-user {
    font-size: 13px;
    color: var(--mgup-text-muted);
    display: flex;
    align-items: center;
    gap: 6px;
}

.mgup-topbar-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mgup-role-admin {
    background: linear-gradient(135deg, #eef2ff, #e0e7ff);
    color: #4338ca;
    border: 1px solid #c7d2fe;
}

.mgup-role-manager {
    background: linear-gradient(135deg, #fffbeb, #fef3c7);
    color: #92400e;
    border: 1px solid #fde68a;
}

.mgup-role-user {
    background: linear-gradient(135deg, #ecfdf5, #d1fae5);
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.mgup-layout {
    display: flex;
    min-height: calc(100vh - 65px);
}

.mgup-sidebar {
    width: 250px;
    background: var(--mgup-white);
    border-right: 1px solid var(--mgup-border);
    padding: 20px 0;
    flex-shrink: 0;
    overflow-y: auto;
}

.mgup-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.mgup-nav li {
    margin: 2px 12px;
}

.mgup-nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 16px;
    color: var(--mgup-text-muted);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: var(--mgup-transition);
    border-radius: var(--mgup-radius-sm);
    border: 1px solid transparent;
}

.mgup-nav-item:hover {
    background: var(--mgup-border-light);
    color: var(--mgup-text);
}

.mgup-nav-item.active {
    background: var(--mgup-primary-light);
    color: var(--mgup-primary-dark);
    font-weight: 600;
    border-color: rgba(102,126,234,0.15);
    box-shadow: 0 1px 3px rgba(102,126,234,0.08);
}

.mgup-content {
    flex: 1;
    padding: 28px 36px;
    background: var(--mgup-bg);
    overflow-y: auto;
}

.mgup-content h2 {
    font-size: 22px;
    font-weight: 800;
    margin: 0 0 6px;
    color: var(--mgup-text);
    letter-spacing: -0.5px;
}

.mgup-subtitle {
    color: var(--mgup-text-muted);
    font-size: 14px;
    margin: 0 0 24px;
}

.mgup-page-header {
    margin-bottom: 24px;
}

/* ========================================================================
 * CARDS & STATS — Elevated Design
 * ====================================================================== */

.mgup-card {
    background: var(--mgup-white);
    border-radius: var(--mgup-radius);
    padding: 24px;
    box-shadow: var(--mgup-shadow);
    border: 1px solid var(--mgup-border-light);
    transition: var(--mgup-transition);
}

.mgup-card:hover {
    box-shadow: var(--mgup-shadow-md);
}

.mgup-card h3 {
    font-size: 15px;
    font-weight: 700;
    margin: 0 0 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--mgup-text);
}

.mgup-mt-4 { margin-top: 24px; }

.mgup-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 18px;
}

.mgup-stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--mgup-white);
    border-radius: var(--mgup-radius);
    padding: 22px 20px;
    box-shadow: var(--mgup-shadow);
    border: 1px solid var(--mgup-border-light);
    transition: var(--mgup-transition);
    position: relative;
    overflow: hidden;
}

.mgup-stat-card::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: 0 4px 4px 0;
}

.mgup-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--mgup-shadow-lg);
}

.mgup-stat-green::before { background: var(--mgup-success); }
.mgup-stat-blue::before { background: var(--mgup-info); }
.mgup-stat-purple::before { background: var(--mgup-accent); }
.mgup-stat-orange::before { background: var(--mgup-warning); }

.mgup-stat-icon {
    font-size: 28px;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 12px;
}

.mgup-stat-green .mgup-stat-icon { background: var(--mgup-success-light); }
.mgup-stat-blue .mgup-stat-icon { background: var(--mgup-info-light); }
.mgup-stat-purple .mgup-stat-icon { background: #f5f3ff; }
.mgup-stat-orange .mgup-stat-icon { background: var(--mgup-warning-light); }

.mgup-stat-label {
    font-size: 12px;
    color: var(--mgup-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 600;
}

.mgup-stat-value {
    font-size: 22px;
    font-weight: 800;
    color: var(--mgup-text);
    letter-spacing: -0.5px;
}

/* ========================================================================
 * TABLES — Clean & Professional
 * ====================================================================== */

.mgup-table-container {
    overflow-x: auto;
    border-radius: var(--mgup-radius-sm);
}

.mgup-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.mgup-table th {
    text-align: left;
    padding: 12px 16px;
    background: var(--mgup-border-light);
    font-weight: 700;
    color: var(--mgup-text-muted);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--mgup-border);
}

.mgup-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--mgup-border-light);
    color: var(--mgup-text);
    vertical-align: middle;
}

.mgup-table tr:last-child td {
    border-bottom: none;
}

.mgup-table tr:hover td {
    background: rgba(102,126,234,0.02);
}

.mgup-table .mgup-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

.mgup-badge-active { background: var(--mgup-success-light); color: #065f46; border: 1px solid #a7f3d0; }
.mgup-badge-suspended { background: var(--mgup-danger-light); color: #991b1b; border: 1px solid #fecaca; }
.mgup-badge-unauthorized { background: var(--mgup-warning-light); color: #92400e; border: 1px solid #fde68a; }

/* ========================================================================
 * QUICK ACTIONS
 * ====================================================================== */

.mgup-quick-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 12px;
}

/* ========================================================================
 * FILTER BAR
 * ====================================================================== */

.mgup-filter-bar {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.mgup-filter-btn {
    border-radius: 20px !important;
}

.mgup-filter-btn.active {
    background: var(--mgup-primary-gradient);
    color: var(--mgup-white);
    border-color: var(--mgup-primary);
    box-shadow: 0 2px 8px rgba(102,126,234,0.25);
}

/* ========================================================================
 * PROFILE — Card Style
 * ====================================================================== */

.mgup-profile-header {
    display: flex;
    align-items: center;
    gap: 24px;
    margin-bottom: 28px;
    padding-bottom: 28px;
    border-bottom: 1px solid var(--mgup-border-light);
}

.mgup-profile-avatar {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--mgup-primary-gradient);
    color: var(--mgup-white);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 30px;
    font-weight: 800;
    box-shadow: 0 8px 24px rgba(102,126,234,0.3);
}

.mgup-profile-info h3 {
    margin: 0 0 6px;
    font-size: 22px;
    font-weight: 800;
    letter-spacing: -0.3px;
}

.mgup-profile-details {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.mgup-detail-row {
    display: flex;
    gap: 16px;
    padding: 12px 0;
    border-bottom: 1px solid var(--mgup-border-light);
    align-items: center;
}

.mgup-detail-row:last-child {
    border-bottom: none;
}

.mgup-detail-label {
    width: 140px;
    font-weight: 600;
    color: var(--mgup-text-muted);
    font-size: 13px;
    flex-shrink: 0;
}

.mgup-detail-value {
    color: var(--mgup-text);
    font-size: 14px;
    font-weight: 500;
}

/* ========================================================================
 * WHATSAPP STATUS
 * ====================================================================== */

.mgup-whatsapp-status {
    margin: 16px 0;
}

.mgup-status-indicator {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 16px 20px;
    border-radius: var(--mgup-radius);
    font-size: 14px;
    line-height: 1.6;
}

.mgup-status-info {
    background: var(--mgup-info-light);
    color: #1e40af;
    border: 1px solid #bfdbfe;
}

.mgup-status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--mgup-info);
    margin-top: 6px;
    flex-shrink: 0;
    animation: mgupPulse 2s infinite;
}

@keyframes mgupPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.mgup-steps-list {
    padding-left: 20px;
    color: var(--mgup-text-muted);
    font-size: 14px;
}

.mgup-steps-list li {
    margin-bottom: 10px;
    line-height: 1.5;
}

/* ========================================================================
 * LOADING & EMPTY STATES
 * ====================================================================== */

.mgup-loading {
    color: var(--mgup-text-muted);
    font-size: 14px;
    text-align: center;
    padding: 32px 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.mgup-loading::before {
    content: '';
    width: 18px;
    height: 18px;
    border: 2px solid var(--mgup-border);
    border-top-color: var(--mgup-primary);
    border-radius: 50%;
    animation: mgupSpin 0.7s linear infinite;
}

@keyframes mgupSpin {
    to { transform: rotate(360deg); }
}

.mgup-empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--mgup-text-muted);
}

.mgup-empty-state-icon {
    font-size: 40px;
    margin-bottom: 12px;
    opacity: 0.5;
}

/* ========================================================================
 * REGISTER & PRICING PAGES
 * ====================================================================== */

.mgup-register-container,
.mgup-pricing-container,
.mgup-forgot-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--mgup-bg);
    padding: 24px;
    background-image: radial-gradient(ellipse at top, rgba(102,126,234,0.05) 0%, transparent 60%);
}

.mgup-register-card,
.mgup-forgot-card {
    max-width: 480px;
    width: 100%;
    background: var(--mgup-white);
    border-radius: var(--mgup-radius-lg);
    box-shadow: var(--mgup-shadow-xl);
    padding: 44px 40px;
    border: 1px solid var(--mgup-border-light);
}

.mgup-pricing-wrapper {
    max-width: 1000px;
    width: 100%;
}

.mgup-pricing-header {
    text-align: center;
    margin-bottom: 40px;
}

.mgup-pricing-header h1 {
    font-size: 32px;
    font-weight: 800;
    color: var(--mgup-text);
    margin: 0 0 8px;
    letter-spacing: -0.5px;
}

.mgup-pricing-header p {
    font-size: 16px;
    color: var(--mgup-text-muted);
    margin: 0;
}

.mgup-pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
}

.mgup-pricing-card {
    background: var(--mgup-white);
    border-radius: var(--mgup-radius-lg);
    padding: 32px;
    box-shadow: var(--mgup-shadow-lg);
    border: 2px solid var(--mgup-border-light);
    text-align: center;
    transition: var(--mgup-transition);
    position: relative;
}

.mgup-pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--mgup-shadow-xl);
}

.mgup-pricing-card.mgup-pricing-popular {
    border-color: var(--mgup-primary);
    box-shadow: 0 20px 40px rgba(102,126,234,0.15);
}

.mgup-pricing-card.mgup-pricing-popular::before {
    content: 'Most Popular';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--mgup-primary-gradient);
    color: #fff;
    padding: 4px 16px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.mgup-pricing-plan-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--mgup-text);
    margin-bottom: 8px;
}

.mgup-pricing-price {
    font-size: 36px;
    font-weight: 800;
    color: var(--mgup-primary);
    margin-bottom: 4px;
    letter-spacing: -1px;
}

.mgup-pricing-period {
    font-size: 13px;
    color: var(--mgup-text-muted);
    margin-bottom: 20px;
}

.mgup-pricing-features {
    list-style: none;
    padding: 0;
    margin: 0 0 24px;
    text-align: left;
}

.mgup-pricing-features li {
    padding: 8px 0;
    font-size: 14px;
    color: var(--mgup-text-muted);
    display: flex;
    align-items: center;
    gap: 10px;
    border-bottom: 1px solid var(--mgup-border-light);
}

.mgup-pricing-features li:last-child {
    border-bottom: none;
}

.mgup-pricing-features li::before {
    content: '✓';
    color: var(--mgup-success);
    font-weight: 700;
    font-size: 14px;
}

/* ========================================================================
 * RESPONSIVE — Mobile First
 * ====================================================================== */

@media (max-width: 768px) {
    .mgup-layout {
        flex-direction: column;
    }

    .mgup-sidebar {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--mgup-border);
        padding: 8px 0;
        overflow-x: auto;
    }

    .mgup-nav {
        display: flex;
        gap: 0;
        padding: 0 8px;
    }

    .mgup-nav li {
        margin: 0;
    }

    .mgup-nav-item {
        padding: 8px 14px;
        white-space: nowrap;
        font-size: 13px;
        border-radius: 6px;
    }

    .mgup-content {
        padding: 20px 16px;
    }

    .mgup-login-card,
    .mgup-register-card,
    .mgup-forgot-card {
        margin: 0;
        padding: 28px 20px;
        border-radius: var(--mgup-radius);
    }

    .mgup-form-grid {
        grid-template-columns: 1fr;
    }

    .mgup-topbar {
        flex-wrap: wrap;
        gap: 8px;
        padding: 10px 16px;
    }

    .mgup-topbar-user {
        display: none;
    }

    .mgup-stats-grid {
        grid-template-columns: 1fr;
    }

    .mgup-profile-header {
        flex-direction: column;
        text-align: center;
        gap: 16px;
    }

    .mgup-detail-row {
        flex-direction: column;
        gap: 4px;
    }

    .mgup-detail-label {
        width: auto;
    }

    .mgup-pricing-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .mgup-stat-card {
        padding: 16px;
    }

    .mgup-card {
        padding: 18px;
    }

    .mgup-content h2 {
        font-size: 18px;
    }
}

/* ─── Toggle Switch (iOS-style) ─── */
.mgup-toggle-switch {
    position: relative;
    display: inline-block;
    width: 48px;
    height: 26px;
    cursor: pointer;
}
.mgup-toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.mgup-toggle-slider-round {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: #cbd5e1;
    border-radius: 26px;
    transition: background-color 0.3s ease;
}
.mgup-toggle-slider-round::before {
    content: "";
    position: absolute;
    height: 20px;
    width: 20px;
    left: 3px;
    bottom: 3px;
    background-color: #fff;
    border-radius: 50%;
    transition: transform 0.3s ease;
    box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.mgup-toggle-switch input:checked + .mgup-toggle-slider-round {
    background-color: #22c55e;
}
.mgup-toggle-switch input:checked + .mgup-toggle-slider-round::before {
    transform: translateX(22px);
}

/* ========================================================================
 * ENHANCED UI/UX — Professional Polish v2.1
 * ====================================================================== */

/* --- Animated Gradient Background for Login --- */
#mgup-login-container {
    background: linear-gradient(-45deg, #f8fafc, #eef2ff, #f0fdf4, #faf5ff);
    background-size: 400% 400%;
    animation: mgup-gradient-shift 15s ease infinite;
}

@keyframes mgup-gradient-shift {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* --- Glass Morphism Login Card --- */
.mgup-login-card {
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(255, 255, 255, 0.6);
    box-shadow: 0 8px 32px rgba(102, 126, 234, 0.12), 0 2px 8px rgba(0, 0, 0, 0.04);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.mgup-login-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(102, 126, 234, 0.18), 0 4px 12px rgba(0, 0, 0, 0.06);
}

/* --- Enhanced Card Hover Effects --- */
.mgup-stat-card,
.mgup-card {
    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.mgup-stat-card:hover,
.mgup-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 24px -4px rgba(0, 0, 0, 0.1), 0 4px 8px -2px rgba(0, 0, 0, 0.06);
}

/* --- Table Enhancements --- */
.mgup-table tbody tr {
    transition: background-color 0.15s ease;
}

.mgup-table tbody tr:nth-child(even) {
    background-color: rgba(248, 250, 252, 0.6);
}

.mgup-table tbody tr:hover {
    background-color: rgba(102, 126, 234, 0.04);
}

.mgup-table th {
    position: relative;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
    letter-spacing: 0.8px;
}

/* --- Button Micro-Animations --- */
.mgup-btn,
.mgup-btn-primary,
.mgup-btn-danger,
.mgup-btn-success,
.mgup-btn-secondary {
    transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.mgup-btn:active,
.mgup-btn-primary:active,
.mgup-btn-danger:active,
.mgup-btn-success:active {
    transform: scale(0.97);
}

/* Ripple effect on buttons */
.mgup-btn::after,
.mgup-btn-primary::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transform: translate(-50%, -50%);
    transition: width 0.4s ease, height 0.4s ease, opacity 0.4s ease;
    opacity: 0;
}

.mgup-btn:active::after,
.mgup-btn-primary:active::after {
    width: 200px;
    height: 200px;
    opacity: 1;
    transition: width 0s, height 0s, opacity 0s;
}

/* --- Navigation Tab Enhancements --- */
.mgup-nav-item {
    position: relative;
    transition: all 0.2s ease;
}

.mgup-nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--mgup-primary);
    transition: width 0.3s ease, left 0.3s ease;
    border-radius: 2px;
}

.mgup-nav-item:hover::after,
.mgup-nav-item.active::after {
    width: 100%;
    left: 0;
}

/* --- Input Focus Glow --- */
.mgup-input:focus,
.mgup-select:focus,
.mgup-textarea:focus {
    border-color: var(--mgup-primary);
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.15);
    outline: none;
}

/* --- Badge Pulse Animation --- */
.mgup-badge-success {
    animation: mgup-badge-pulse 2s ease-in-out infinite;
}

@keyframes mgup-badge-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(16, 185, 129, 0.2); }
    50%      { box-shadow: 0 0 0 6px rgba(16, 185, 129, 0); }
}

/* --- Smooth Page Transitions --- */
.mgup-tab-content {
    animation: mgup-fade-in 0.3s ease-out;
}

@keyframes mgup-fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --- Stat Card Number Animation --- */
.mgup-stat-value {
    font-variant-numeric: tabular-nums;
}

/* --- Enhanced Scrollbar --- */
.mgup-container ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

.mgup-container ::-webkit-scrollbar-track {
    background: transparent;
}

.mgup-container ::-webkit-scrollbar-thumb {
    background: rgba(100, 116, 139, 0.3);
    border-radius: 3px;
}

.mgup-container ::-webkit-scrollbar-thumb:hover {
    background: rgba(100, 116, 139, 0.5);
}

/* --- Loading Skeleton --- */
@keyframes mgup-shimmer {
    0%   { background-position: -200px 0; }
    100% { background-position: calc(200px + 100%) 0; }
}

.mgup-skeleton {
    background: linear-gradient(90deg, #f1f5f9 25%, #e2e8f0 37%, #f1f5f9 63%);
    background-size: 200px 100%;
    animation: mgup-shimmer 1.4s ease infinite;
    border-radius: var(--mgup-radius-sm);
}

/* --- Tooltip Enhancement --- */
[data-tooltip] {
    position: relative;
    cursor: help;
}

[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%) scale(0.9);
    padding: 6px 12px;
    background: var(--mgup-text);
    color: white;
    font-size: 12px;
    border-radius: 6px;
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 1000;
}

[data-tooltip]:hover::before {
    opacity: 1;
    transform: translateX(-50%) scale(1);
}

/* --- Enhanced Empty State --- */
.mgup-empty-state {
    text-align: center;
    padding: 48px 24px;
    color: var(--mgup-text-muted);
}

.mgup-empty-state svg {
    opacity: 0.4;
    margin-bottom: 16px;
}

/* --- Responsive Enhancements --- */
@media (max-width: 768px) {
    .mgup-login-card {
        padding: 32px 24px;
        margin: 16px;
    }

    .mgup-stat-card {
        padding: 16px;
    }

    .mgup-table {
        font-size: 13px;
    }

    .mgup-nav-tabs {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .mgup-nav-tabs::-webkit-scrollbar {
        display: none;
    }
}

/* --- Print Styles --- */
@media print {
    .mgup-nav-tabs,
    .mgup-btn,
    .mgup-sidebar {
        display: none !important;
    }

    .mgup-card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
}

/* --- Accessibility: Focus Visible --- */
.mgup-btn:focus-visible,
.mgup-input:focus-visible,
.mgup-nav-item:focus-visible {
    outline: 2px solid var(--mgup-primary);
    outline-offset: 2px;
}

/* --- 2FA Toggle Enhancement --- */
.mgup-security-section {
    background: linear-gradient(135deg, rgba(102, 126, 234, 0.03) 0%, rgba(118, 75, 162, 0.03) 100%);
    border: 1px solid rgba(102, 126, 234, 0.12);
    border-radius: var(--mgup-radius);
    padding: 24px;
    margin-top: 24px;
}

.mgup-security-section h3 {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 16px;
    font-weight: 700;
    color: var(--mgup-text);
    margin: 0 0 16px;
}

.mgup-2fa-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px;
    background: var(--mgup-white);
    border-radius: var(--mgup-radius-sm);
    border: 1px solid var(--mgup-border);
}

.mgup-2fa-info {
    flex: 1;
}

.mgup-2fa-label {
    font-weight: 600;
    color: var(--mgup-text);
    margin-bottom: 4px;
}

.mgup-2fa-desc {
    font-size: 13px;
    color: var(--mgup-text-muted);
}