/* ========================================
   Tuku - Modern Pulsa Store CSS
   Mobile-First, Responsive Design
   ======================================== */

:root {
    /* Colors */
    --primary: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary: #8b5cf6;
    --success: #10b981;
    --warning: #f59e0b;
    --error: #ef4444;
    --info: #3b82f6;
    
    /* Neutrals */
    --gray-50: #f9fafb;
    --gray-100: #f3f4f6;
    --gray-200: #e5e7eb;
    --gray-300: #d1d5db;
    --gray-400: #9ca3af;
    --gray-500: #6b7280;
    --gray-600: #4b5563;
    --gray-700: #374151;
    --gray-800: #1f2937;
    --gray-900: #111827;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    
    /* Border radius */
    --radius-sm: 0.375rem;
    --radius-md: 0.5rem;
    --radius-lg: 0.75rem;
    --radius-xl: 1rem;
    
    /* Shadows */
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
    
    /* Transitions */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Reset & Base Styles
   ======================================== */

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: var(--gray-700);
    background-color: var(--gray-50);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Force all select elements to be interactive and prevent text truncation */
select {
    cursor: pointer !important;
    pointer-events: auto !important;
    /* Ensure enough padding for dropdown arrow */
    padding-right: 2.5rem !important;
    /* Prevent text from being cut off */
    text-overflow: ellipsis;
    overflow: hidden;
    white-space: nowrap;
}

/* Fix for select options - allow text wrapping in dropdown */
select option {
    white-space: normal !important;
    overflow: visible !important;
    padding: 0.5rem 1rem !important;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* ========================================
   Navigation
   ======================================== */

.tuku-nav {
    background: #fff;
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    border-bottom: 1px solid var(--gray-200);
}

.nav-wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-brand a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    text-decoration: none;
    color: var(--gray-900);
}

.nav-logo {
    height: 40px;
    width: auto;
}

.nav-title {
    font-size: 1.25rem;
    font-weight: 700;
    display: none;
}

.nav-toggle {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--gray-700);
    transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -6px);
}

.nav-menu {
    position: fixed;
    top: 70px;
    right: -100%;
    width: 280px;
    height: calc(100vh - 70px);
    background: #fff;
    box-shadow: var(--shadow-lg);
    padding: 1.5rem;
    transition: right 0.3s ease;
    z-index: 99;
}

.nav-menu.active {
    right: 0;
}

.nav-link {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--gray-700);
    text-decoration: none;
    border-radius: var(--radius-md);
    transition: var(--transition);
    font-weight: 500;
}

.nav-link:hover {
    background: var(--gray-100);
    color: var(--primary);
}

.nav-link i {
    margin-right: 0.5rem;
}

.nav-user, .nav-login {
    margin-top: 1rem;
    padding: 0.75rem 1rem;
    border-top: 1px solid var(--gray-200);
}

.nav-overlay {
    position: fixed;
    top: 70px;
    left: 0;
    width: 100%;
    height: calc(100vh - 70px);
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
    z-index: 98;
}

.nav-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* ========================================
   Hero Section
   ======================================== */

/* ========================================
   Account Info Section (Logged User) - Compact Style
   ======================================== */

.account-info-section {
    padding: 1rem 0 0.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.account-card-compact {
    background: rgba(255, 255, 255, 0.95);
    border-radius: var(--radius-lg);
    padding: 1rem;
    box-shadow: var(--shadow-lg);
    max-width: 900px;
    margin: 0 auto;
}

.account-top {
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--gray-200);
    flex-wrap: nowrap !important;
    gap: 0.75rem;
}

.user-greeting {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    flex: 1;
    min-width: 0;
}

.greeting-text {
    font-size: 0.75rem;
    color: var(--gray-600);
    font-weight: 600;
    letter-spacing: 0.5px;
}

.user-name {
    font-size: 1rem;
    color: var(--gray-900);
    font-weight: 700;
    letter-spacing: 0.3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.user-id {
    font-size: 0.75rem;
    color: var(--gray-600);
    background: var(--gray-100);
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
    flex-shrink: 0;
    white-space: nowrap;
    max-width: fit-content;
    align-self: flex-start;
}

.balance-card {
    background: white;
    border-radius: var(--radius-md);
    padding: 1rem;
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    border: 1px solid var(--gray-200);
    flex-wrap: nowrap !important;
}

.balance-info {
    flex: 1;
    min-width: 0;
}

.balance-label {
    font-size: 0.75rem;
    color: var(--gray-600);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.balance-amount-compact {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
    line-height: 1.2;
    margin-bottom: 0.5rem;
}

.link-mutasi {
    font-size: 0.75rem;
    color: var(--primary);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-weight: 600;
    transition: var(--transition);
}

.link-mutasi:hover {
    color: var(--primary-dark);
    text-decoration: none;
}

.balance-actions {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-shrink: 0;
}

.btn-topup-compact {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 0.625rem 1.25rem;
    border-radius: var(--radius-md);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.8125rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
    white-space: nowrap;
}

.btn-topup-compact:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    text-decoration: none;
    color: white;
}

/* ========================================
   Order Form Section (Logged User)
   ======================================== */

.order-form-section-logged {
    padding: 2rem 0;
    background: var(--gray-50);
}

.form-card-logged {
    background: #fff;
    border-radius: var(--radius-xl);
    padding: 2rem;
    box-shadow: var(--shadow-lg);
    max-width: 900px;
    margin: 0 auto;
}

.hero-section {
    padding: 2rem 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.hero-grid {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    align-items: center;
    max-width: 1400px;
    margin: 0 auto;
}

.hero-content {
    padding: 1rem 0;
    text-align: center;
    width: 100%;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 1.5rem;
}

.hero-title {
    font-size: 1.75rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 0.75rem;
}

.gradient-text {
    background: linear-gradient(135deg, #fbbf24, #fcd34d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1rem;
    opacity: 0.9;
    margin-bottom: 1.5rem;
}

.hero-stats {
    display: inline-flex;
    gap: 2rem;
    margin-bottom: 1.5rem;
    justify-content: center;
}

.stat-item {
    text-align: center;
    padding: 0.75rem 1rem;
    background: rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
}

.stat-number {
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.7rem;
    opacity: 0.9;
}

.trust-badges {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
}

.trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.trust-item i {
    font-size: 1.25rem;
}

/* ========================================
   Order Form
   ======================================== */

.hero-form {
    padding: 0;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
}

.form-card {
    background: #fff;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 2rem;
    max-height: 80vh;
    overflow-y: auto;
}

.form-header {
    text-align: center;
    margin-bottom: 2rem;
}

.form-header h2 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.form-header p {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.form-step {
    display: none;
}

.form-step.active {
    display: block;
    animation: fadeInUp 0.4s ease;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Simple Form Style */
.tuku-form-simple .form-group {
    animation: fadeInUp 0.4s ease;
}

.tuku-form-simple #operatorSection,
.tuku-form-simple #voucherSection,
.tuku-form-simple #paymentSection {
    animation: fadeInUp 0.4s ease;
}

/* Clean Form Style - Like Reference Image */
.form-card-clean {
    background: #fff;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
    padding: 2rem;
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.form-card-clean select,
.form-card-logged select {
    cursor: pointer !important;
    pointer-events: auto !important;
    /* Fix text overflow in dropdown */
    padding-right: 2.5rem !important;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.form-card-clean select option,
.form-card-logged select option {
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
    padding: 0.5rem 1rem !important;
}

/* Form Section */
.form-section {
    margin-bottom: 1.5rem;
    max-width: 100%;
    overflow: visible !important;
    position: relative;
    z-index: auto;
}

/* Specific for operator and payment selects */
#operator,
#pembayaran,
#operatorLogged,
#pembayaranLogged {
    cursor: pointer !important;
    pointer-events: auto !important;
    -webkit-appearance: menulist !important;
    -moz-appearance: menulist !important;
    appearance: menulist !important;
}

.form-label {
    display: block;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.form-input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
    background: #fff;
    position: relative;
    z-index: auto;
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* Input with button wrapper for contact picker */
.input-with-button {
    position: relative;
    width: 100%;
}

.input-with-button .form-input {
    width: 100%;
    padding-right: 3rem; /* Space for icon button */
}

.btn-contact {
    display: none; /* Hidden by default */
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 3rem;
    background: transparent;
    color: var(--primary);
    border: none;
    border-radius: 0 var(--radius-md) var(--radius-md) 0;
    cursor: pointer;
    transition: var(--transition);
    font-size: 1.25rem;
    z-index: 10;
}

.btn-contact:hover {
    color: #8b5cf6;
    background: rgba(99, 102, 241, 0.05);
}

.btn-contact:active {
    color: #7c3aed;
    background: rgba(99, 102, 241, 0.1);
}

/* Show contact button only on mobile devices */
@media (max-width: 768px) {
    .btn-contact {
        display: flex;
        align-items: center;
        justify-content: center;
    }
}

/* Ensure select dropdowns are clickable and work properly */
select.form-input {
    cursor: pointer !important;
    appearance: menulist !important;
    -webkit-appearance: menulist !important;
    -moz-appearance: menulist !important;
    pointer-events: auto !important;
    position: relative !important;
    /* Fix text overflow - prevent truncation */
    padding-right: 2.5rem !important;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

select.form-input:disabled {
    cursor: not-allowed;
    opacity: 0.6;
}

/* Force select options to be visible and readable */
select.form-input option {
    background: white !important;
    color: #333 !important;
    padding: 0.5rem 1rem !important;
    white-space: normal !important;
    overflow: visible !important;
    text-overflow: clip !important;
}

/* Product Tabs - Horizontal */
.product-tabs {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.75rem;
}

.product-tab {
    cursor: pointer;
    position: relative;
}

.product-tab input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.product-tab-inner {
    background: #fff;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1rem;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.product-tab-inner img {
    width: 36px;
    height: 36px;
    object-fit: contain;
}

.product-tab-inner span {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--gray-700);
}

.product-tab input[type="radio"]:checked + .product-tab-inner {
    background: #fff;
    border-color: var(--primary);
    box-shadow: 0 0 0 1px var(--primary);
}

.product-tab:hover .product-tab-inner {
    border-color: var(--primary-light);
}

/* Product Tab Hidden */
.product-tab-hidden {
    display: none;
}

/* Product Tab More Button */
.product-tab-more {
    border: none;
    background: none;
    padding: 0;
    width: 100%;
}

.product-tab-more .product-tab-inner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: 2px solid #667eea;
    color: white;
}

.product-tab-more .product-tab-inner i {
    font-size: 24px;
    color: white;
}

.product-tab-more .product-tab-inner span {
    color: white;
}

.product-tab-more:hover .product-tab-inner {
    background: linear-gradient(135deg, #5568d3 0%, #6540a0 100%);
    border-color: #5568d3;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

/* Product Modal */
.product-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.product-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    z-index: 1;
}

.product-modal-content {
    position: relative;
    z-index: 2;
    background: white;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    width: 100%;
    max-width: 900px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: modalSlideIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: scale(0.95) translateY(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.product-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1.5rem;
    border-bottom: 1px solid var(--gray-200);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.product-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: white;
}

.modal-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: white;
    font-size: 1.25rem;
    transition: var(--transition);
}

.modal-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

.product-modal-body {
    padding: 1.5rem;
    overflow-y: auto;
    flex: 1;
}

.product-modal-body::-webkit-scrollbar {
    width: 8px;
}

.product-modal-body::-webkit-scrollbar-track {
    background: var(--gray-100);
}

.product-modal-body::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 4px;
}

.product-grid-modal {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem;
}

.product-card-modal {
    cursor: pointer;
    position: relative;
    display: block;
}

.product-card-modal input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.product-card-modal-inner {
    background: #fff;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    padding: 1.5rem 1rem;
    text-align: center;
    transition: var(--transition);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    min-height: 120px;
}

.product-card-modal-inner img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.product-card-modal-inner span {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-700);
    line-height: 1.3;
}

.product-card-modal:hover .product-card-modal-inner {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.product-card-modal input[type="radio"]:checked + .product-card-modal-inner {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

.product-card-modal input[type="radio"]:checked + .product-card-modal-inner span {
    color: white;
}

/* Voucher Cards - 3 Column Grid on Desktop */
.voucher-cards {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    max-height: 400px;
    overflow-y: auto;
    padding: 0.5rem;
    margin: -0.5rem;
}

.voucher-cards::-webkit-scrollbar {
    width: 6px;
}

.voucher-cards::-webkit-scrollbar-track {
    background: var(--gray-100);
    border-radius: 3px;
}

.voucher-cards::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 3px;
}

.voucher-item {
    cursor: pointer;
    position: relative;
    display: block;
    background: #fff;
    border: 1.5px solid var(--gray-300);
    border-radius: var(--radius-md);
    padding: 1rem;
    transition: var(--transition);
}

.voucher-item input[type="radio"] {
    position: absolute;
    opacity: 0;
}

.voucher-item:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.voucher-item input[type="radio"]:checked ~ .voucher-info,
.voucher-item input[type="radio"]:checked ~ .voucher-price-tag {
    color: var(--primary);
}

.voucher-item input[type="radio"]:checked {
    & + .voucher-info {
        color: var(--primary);
    }
}

.voucher-info {
    margin-bottom: 0.5rem;
}

.voucher-name {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: 0.25rem;
}

.voucher-desc {
    font-size: 0.7rem;
    color: var(--gray-500);
    line-height: 1.4;
    margin-top: 0.25rem;
}

.voucher-operator {
    font-size: 0.75rem;
    color: var(--gray-500);
}

/* Product Description Box */
.product-desc-box {
    background: linear-gradient(135deg, #f0f9ff 0%, #e0f2fe 100%);
    border: 1px solid #bae6fd;
    border-radius: var(--radius-md);
    padding: 1rem 1.25rem;
    margin-top: 1rem;
    animation: fadeIn 0.3s ease;
}

.product-desc-box h4 {
    font-size: 0.9375rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-desc-box h4:before {
    content: '\f05a';
    font-family: 'FontAwesome';
    color: var(--info);
}

.product-desc-box #descContent {
    font-size: 0.8125rem;
    line-height: 1.6;
    color: var(--gray-700);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.voucher-price-tag {
    font-size: 1rem;
    font-weight: 700;
    color: var(--gray-900);
}

.voucher-item input[type="radio"]:checked + .voucher-info .voucher-name,
.voucher-item input[type="radio"]:checked ~ .voucher-price-tag {
    color: var(--primary);
}

.voucher-item-disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background: var(--gray-50);
}

.empty-state {
    grid-column: 1 / -1;
    text-align: center;
    padding: 2rem;
    color: var(--gray-400);
}

.empty-state i {
    font-size: 2.5rem;
    margin-bottom: 0.75rem;
    display: block;
    opacity: 0.5;
}

.empty-state p {
    font-size: 0.875rem;
}

/* Price Display */
.price-display {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--radius-lg);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    text-align: center;
    color: white;
}

.price-label {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    opacity: 0.9;
}

.price-amount {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 0.25rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

.price-info {
    font-size: 0.75rem;
    opacity: 0.8;
}

/* Captcha Group */
.captcha-group {
    display: flex;
    gap: 0.75rem;
    align-items: stretch;
}

.captcha-img-box {
    position: relative;
    flex-shrink: 0;
}

.captcha-img-box img {
    height: 50px;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-300);
    cursor: pointer;
}

.captcha-refresh {
    position: absolute;
    top: 50%;
    right: -12px;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

.captcha-refresh:hover {
    background: var(--primary-dark);
    transform: translateY(-50%) scale(1.1);
}

.captcha-input {
    flex: 1;
}

/* Captcha Wrapper (New Layout) */
.captcha-wrapper {
    display: flex;
    gap: 0.75rem;
    align-items: center;
    width: 100%;
    max-width: 100%;
}

.captcha-wrapper img {
    height: 50px;
    width: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-300);
    cursor: pointer;
    flex-shrink: 0;
    max-width: 120px;
}

.captcha-wrapper .captcha-refresh {
    position: relative;
    right: auto;
    top: auto;
    transform: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: none;
    background: var(--primary);
    color: #fff;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    transition: var(--transition);
    flex-shrink: 0;
}

.captcha-wrapper .captcha-refresh:hover {
    background: var(--primary-dark);
    transform: scale(1.1);
}

.captcha-wrapper .form-input {
    flex: 1;
    min-width: 0; /* Allow input to shrink below content size */
}

/* Submit Button */
.btn-submit {
    width: 100%;
    padding: 1rem;
    background: #10b981;
    color: #fff;
    border: none;
    border-radius: var(--radius-md);
    font-size: 1.0625rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.btn-submit:hover {
    background: #059669;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-submit:disabled {
    background: var(--gray-400);
    cursor: not-allowed;
}

/* Responsive */
@media (max-width: 992px) {
    .form-card-clean {
        max-width: 700px;
    }
    
    .hero-form {
        max-width: 700px;
    }
}

@media (max-width: 768px) {
    .product-tabs {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .voucher-cards {
        grid-template-columns: repeat(2, 1fr);
        max-height: 300px;
    }
    
    .form-card-clean {
        padding: 1.5rem;
        max-width: 100%;
    }
    
    .hero-form {
        max-width: 100%;
    }
    
    .price-amount {
        font-size: 1.75rem;
    }
    
    /* Modal responsive */
    .product-grid-modal {
        grid-template-columns: repeat(3, 1fr);
        gap: 0.75rem;
    }
    
    .product-modal-content {
        max-height: 85vh;
    }
}

@media (max-width: 480px) {
    .form-card-clean {
        padding: 1rem;
    }
    
    .product-tab-inner {
        padding: 0.75rem 0.5rem;
    }
    
    .product-tab-inner img {
        width: 28px;
        height: 28px;
    }
    
    .product-tab-inner span {
        font-size: 0.75rem;
    }
    
    .voucher-cards {
        grid-template-columns: 1fr;
    }
    
    /* Modal responsive */
    .product-grid-modal {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }
    
    .product-modal-header {
        padding: 1rem;
    }
    
    .product-modal-header h3 {
        font-size: 1rem;
    }
    
    .product-modal-body {
        padding: 1rem;
    }
    
    .product-card-modal-inner {
        padding: 1rem 0.75rem;
        min-height: 100px;
    }
    
    .product-card-modal-inner img {
        width: 36px;
        height: 36px;
    }
    
    .product-card-modal-inner span {
        font-size: 0.8125rem;
    }
}

.step-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid var(--gray-200);
}

.step-number {
    width: 36px;
    height: 36px;
    background: var(--primary);
    color: #fff;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
}

.step-label {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 1.125rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
}

.form-label i {
    margin-right: 0.5rem;
    color: var(--primary);
}

.form-control {
    width: 100%;
    padding: 0.75rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-control-lg {
    padding: 1rem 1.25rem;
    font-size: 1.125rem;
}

.form-hint {
    display: block;
    margin-top: 0.5rem;
    font-size: 0.875rem;
    color: var(--gray-500);
}

/* Captcha */
.captcha-row {
    display: flex;
    align-items: stretch;
    gap: 0.75rem;
}

.captcha-image-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.captcha-image-wrapper img {
    height: 50px;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    display: block;
}

.captcha-image-wrapper img:hover {
    border-color: var(--primary);
}

.btn-refresh-captcha {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--primary);
    color: white;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
    box-shadow: var(--shadow-sm);
}

.btn-refresh-captcha:hover {
    background: var(--primary-dark);
    transform: translateY(-50%) scale(1.1);
}

.btn-refresh-captcha i {
    font-size: 14px;
}

.captcha-row .form-control {
    flex: 1;
}

/* Product Grid */
.product-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.product-card {
    cursor: pointer;
    position: relative;
}

.product-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.product-card-inner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    background: #fff;
}

.product-card-inner img {
    width: 48px;
    height: 48px;
    object-fit: contain;
}

.product-card-inner span {
    font-weight: 600;
    color: var(--gray-700);
    font-size: 0.9375rem;
    text-align: center;
}

.product-card:hover .product-card-inner {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
}

.product-card input:checked ~ .product-card-inner {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
    box-shadow: var(--shadow-md);
}

/* Voucher List */
.voucher-list {
    display: grid;
    gap: 0.75rem;
    max-height: 400px;
    overflow-y: auto;
}

.voucher-card {
    cursor: pointer;
    position: relative;
}

.voucher-card input[type="radio"] {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.voucher-card-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-lg);
    transition: var(--transition);
    background: #fff;
}

.voucher-nominal {
    font-weight: 600;
    color: var(--gray-900);
    font-size: 1rem;
}

.voucher-price {
    font-weight: 700;
    color: var(--primary);
    font-size: 1.125rem;
}

.voucher-card:hover .voucher-card-inner {
    border-color: var(--primary);
    box-shadow: var(--shadow-sm);
}

.voucher-card input:checked ~ .voucher-card-inner {
    border-color: var(--primary);
    background: rgba(99, 102, 241, 0.05);
    box-shadow: var(--shadow-md);
}

.voucher-card.disabled {
    pointer-events: none;
    opacity: 0.5;
}

.voucher-status {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    background: var(--error);
    color: #fff;
    font-size: 0.75rem;
    border-radius: var(--radius-sm);
    font-weight: 600;
}

.loading-spinner {
    text-align: center;
    padding: 2rem;
    color: var(--gray-500);
}

.loading-spinner i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

/* Order Summary */
.order-summary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    color: white;
}

.order-summary h3 {
    font-size: 1.125rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 1rem;
}

.summary-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    font-size: 0.9375rem;
}

.summary-item span {
    color: rgba(255, 255, 255, 0.9);
}

.summary-item strong {
    color: #fff;
    font-weight: 600;
}

.summary-divider {
    height: 1px;
    background: rgba(255, 255, 255, 0.3);
    margin: 1rem 0;
}

.summary-total {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 2px solid rgba(255, 255, 255, 0.3);
}

.summary-total span {
    font-weight: 600;
    color: rgba(255, 255, 255, 0.95);
}

.summary-total strong {
    font-size: 1.5rem;
    color: #fff;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    font-family: inherit;
}

.btn-primary {
    background: var(--primary);
    color: #fff;
}

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-secondary {
    background: var(--gray-200);
    color: var(--gray-700);
}

.btn-secondary:hover {
    background: var(--gray-300);
}

.btn-success {
    background: var(--success);
    color: #fff;
}

.btn-success:hover {
    background: #059669;
    box-shadow: var(--shadow-lg);
    transform: translateY(-2px);
}

.btn-block {
    width: 100%;
}

.btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

.form-actions {
    display: flex;
    gap: 1rem;
}

.form-actions .btn {
    flex: 1;
}

/* ========================================
   Features Section
   ======================================== */

.features-section {
    padding: 4rem 0;
    background: #fff;
}

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}

.section-header h2 {
    font-size: 2rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.section-header p {
    color: var(--gray-500);
    font-size: 1.125rem;
}

.features-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}

.feature-card {
    text-align: center;
    padding: 2rem;
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    transition: var(--transition);
}

.feature-card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.feature-icon {
    width: 64px;
    height: 64px;
    margin: 0 auto 1.5rem;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.75rem;
}

.feature-card h3 {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.75rem;
}

.feature-card p {
    color: var(--gray-600);
    line-height: 1.6;
}

/* ========================================
   Operators Section
   ======================================== */

.operators-section {
    padding: 4rem 0;
    background: var(--gray-50);
}

.operators-carousel {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    align-items: center;
}

.operator-logo {
    background: #fff;
    padding: 1.5rem;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
}

.operator-logo:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-3px);
}

.operator-logo img {
    width: 100%;
    height: auto;
    max-height: 48px;
    object-fit: contain;
}

/* ========================================
   Confirmation Page
   ======================================== */

.confirmation-section {
    padding: 3rem 0;
    min-height: calc(100vh - 70px);
    display: flex;
    align-items: center;
}

.confirmation-card {
    max-width: 600px;
    margin: 0 auto;
    background: #fff;
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-xl);
    padding: 3rem 2rem;
    text-align: center;
}

.success-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    background: var(--success);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 3rem;
    animation: scaleIn 0.5s ease;
}

@keyframes scaleIn {
    from {
        transform: scale(0);
    }
    to {
        transform: scale(1);
    }
}

.confirmation-card h1 {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--gray-900);
    margin-bottom: 0.5rem;
}

.confirmation-card .lead {
    color: var(--gray-600);
    font-size: 1.125rem;
    margin-bottom: 2rem;
}

.transaction-info {
    background: var(--gray-50);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    margin-bottom: 2rem;
    text-align: left;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--gray-200);
}

.info-item:last-child {
    border-bottom: none;
}

.info-label {
    color: var(--gray-600);
    font-size: 0.9375rem;
}

.info-value {
    color: var(--gray-900);
    font-weight: 600;
}

.info-value.price {
    font-size: 1.5rem;
    color: var(--primary);
}

.info-divider {
    height: 1px;
    background: var(--gray-300);
    margin: 1rem 0;
}

.info-item.total {
    padding-top: 1rem;
    border-top: 2px solid var(--gray-300);
}

.status-badge {
    padding: 0.375rem 0.75rem;
    border-radius: var(--radius-sm);
    font-size: 0.875rem;
    font-weight: 600;
    text-transform: capitalize;
}

.status-pending {
    background: var(--warning);
    color: #fff;
}

.status-success {
    background: var(--success);
    color: #fff;
}

.status-failed {
    background: var(--error);
    color: #fff;
}

.payment-info {
    margin-top: 1.5rem;
    padding: 1rem;
    background: #fff;
    border: 2px solid var(--primary);
    border-radius: var(--radius-md);
}

.payment-info h3 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.75rem;
}

.payment-content {
    font-size: 0.9375rem;
    color: var(--gray-700);
}

.confirmation-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}

.help-note {
    display: flex;
    align-items: start;
    gap: 0.75rem;
    padding: 1rem;
    background: var(--info);
    color: #fff;
    border-radius: var(--radius-md);
    text-align: left;
    font-size: 0.875rem;
}

.help-note i {
    font-size: 1.25rem;
    flex-shrink: 0;
}

/* ========================================
   Footer
   ======================================== */

.tuku-footer {
    background: #1f2937;
    color: #d1d5db;
    padding: 2.5rem 0 1rem;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    margin-bottom: 2rem;
}

.footer-section h4 {
    color: #fff;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1.25rem;
}

/* Contact Info */
.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
    line-height: 1.6;
}

.contact-item i {
    font-size: 1.25rem;
    color: var(--primary);
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.contact-item strong {
    color: #fff;
}

.contact-item a {
    color: var(--primary-light);
    text-decoration: none;
}

.contact-item a:hover {
    text-decoration: underline;
}

/* Social Links */
.footer-social-links {
    display: flex;
    gap: 0.75rem;
    margin-top: 1.5rem;
}

.footer-social-links a {
    width: 36px;
    height: 36px;
    background: #374151;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #d1d5db;
    text-decoration: none;
    transition: var(--transition);
    font-size: 1rem;
}

.footer-social-links a:hover {
    background: var(--primary);
    color: #fff;
}

/* Payment Icons */
.payment-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.payment-icons img {
    height: 32px;
    width: auto;
    object-fit: contain;
    background: #fff;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
}

/* Footer Bottom */
.footer-bottom {
    padding-top: 1.5rem;
    border-top: 1px solid #374151;
    text-align: center;
    font-size: 0.8125rem;
}

.footer-bottom p {
    margin-bottom: 0.5rem;
    color: #9ca3af;
}

.footer-bottom strong {
    color: #fff;
}

.footer-bottom a {
    color: #9ca3af;
    text-decoration: none;
}

.footer-bottom a:hover {
    color: #fff;
}

.scroll-top {
    display: inline-block;
    margin-left: 1rem;
    width: 28px;
    height: 28px;
    background: #374151;
    border-radius: 4px;
    text-align: center;
    line-height: 28px;
    transition: var(--transition);
}

.scroll-top:hover {
    background: var(--primary);
    color: #fff;
}

.copyright {
    font-size: 0.75rem !important;
}

/* Responsive Footer */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .payment-icons {
        justify-content: flex-start;
    }
    
    .payment-icons img {
        height: 28px;
    }
}

/* ========================================
   Notifications
   ======================================== */

#notification-container {
    position: fixed;
    top: 90px;
    right: 1rem;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.notification {
    min-width: 300px;
    padding: 1rem 1.25rem;
    background: #fff;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    transform: translateX(400px);
    opacity: 0;
    transition: var(--transition);
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification i {
    font-size: 1.25rem;
}

.notification-success {
    border-left: 4px solid var(--success);
    color: var(--success);
}

.notification-error {
    border-left: 4px solid var(--error);
    color: var(--error);
}

.notification-warning {
    border-left: 4px solid var(--warning);
    color: var(--warning);
}

.notification-info {
    border-left: 4px solid var(--info);
    color: var(--info);
}

/* ========================================
   Responsive Design
   ======================================== */

@media (min-width: 640px) {
    .product-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .operators-carousel {
        grid-template-columns: repeat(4, 1fr);
    }
}

@media (min-width: 768px) {
    .hero-section {
        padding: 3rem 0;
    }
    
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: 3rem;
        align-items: center;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .nav-title {
        display: block;
    }
    
    .nav-toggle {
        display: none;
    }
    
    .nav-menu {
        position: static;
        width: auto;
        height: auto;
        background: transparent;
        box-shadow: none;
        padding: 0;
        display: flex;
        align-items: center;
        gap: 0.5rem;
    }
    
    .nav-link {
        padding: 0.5rem 1rem;
    }
    
    .nav-user, .nav-login {
        margin-top: 0;
        padding: 0.5rem 1rem;
        border-top: none;
    }
    
    .nav-overlay {
        display: none;
    }
    
    .features-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .confirmation-actions {
        flex-direction: row;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .product-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .features-grid {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .footer-content {
        grid-template-columns: repeat(4, 1fr);
    }
    
    .operators-carousel {
        grid-template-columns: repeat(6, 1fr);
    }
}

/* ========================================
   Utilities
   ======================================== */

.text-center {
    text-align: center;
}

.text-muted {
    color: var(--gray-500);
}

.mt-0 { margin-top: 0; }
.mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: var(--spacing-xs); }
.mb-1 { margin-bottom: var(--spacing-xs); }
.mt-2 { margin-top: var(--spacing-sm); }
.mb-2 { margin-bottom: var(--spacing-sm); }
.mt-3 { margin-top: var(--spacing-md); }
.mb-3 { margin-bottom: var(--spacing-md); }
.mt-4 { margin-top: var(--spacing-lg); }
.mb-4 { margin-bottom: var(--spacing-lg); }

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

::-webkit-scrollbar-track {
    background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* ========================================
   iOS-Style Bottom Navigation (Mobile Only)
   ======================================== */

/* iOS Liquid Glass Bottom Navigation */
.bottom-nav-ios {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.72);
    backdrop-filter: blur(40px) saturate(180%);
    -webkit-backdrop-filter: blur(40px) saturate(180%);
    border-top: 0.5px solid rgba(255, 255, 255, 0.3);
    padding: 8px 0 max(8px, env(safe-area-inset-bottom));
    z-index: 1000;
    box-shadow: 
        0 -2px 20px rgba(0, 0, 0, 0.06),
        0 -1px 0 rgba(255, 255, 255, 0.5) inset;
}

.bottom-nav-ios::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(
        180deg,
        rgba(255, 255, 255, 0.8) 0%,
        rgba(255, 255, 255, 0.4) 100%
    );
    pointer-events: none;
}

.bottom-nav-ios.show {
    display: block;
    animation: slideUpNav 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

@keyframes slideUpNav {
    from {
        transform: translateY(100%);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

.bottom-nav-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
    position: relative;
    z-index: 1;
}

.nav-item-ios {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-decoration: none;
    color: rgba(60, 60, 67, 0.6);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 6px 0;
    position: relative;
}

.nav-item-ios.active {
    color: #667eea;
}

.nav-item-ios.active::before {
    content: '';
    position: absolute;
    top: -8px;
    width: 4px;
    height: 4px;
    background: #667eea;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(102, 126, 234, 0.6);
    animation: dotPulse 2s ease-in-out infinite;
}

@keyframes dotPulse {
    0%, 100% { 
        opacity: 1;
        transform: scale(1);
    }
    50% { 
        opacity: 0.5;
        transform: scale(1.2);
    }
}

.nav-item-ios:hover {
    text-decoration: none;
    transform: translateY(-2px);
}

.nav-icon-ios {
    font-size: 24px;
    margin-bottom: 2px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.05));
}

.nav-item-ios.active .nav-icon-ios {
    transform: scale(1.15);
    filter: drop-shadow(0 4px 8px rgba(102, 126, 234, 0.3));
}

.nav-label-ios {
    font-size: 10px;
    font-weight: 600;
    letter-spacing: -0.2px;
    margin-top: 2px;
}

/* iOS Style Notification Badge - Floating on Icon */
.modern-sidebar-badge {
    position: absolute;
    top: -4px;
    right: 50%;
    margin-right: -20px;
    min-width: 20px;
    height: 20px;
    background: linear-gradient(135deg, #ff3b30 0%, #ff6259 100%);
    color: white;
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 2.5px solid rgba(255, 255, 255, 0.95);
    box-shadow: 
        0 2px 10px rgba(255, 59, 48, 0.5),
        0 0 0 1px rgba(255, 59, 48, 0.15),
        inset 0 1px 0 rgba(255, 255, 255, 0.4);
    animation: badgePop 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55),
               badgePulse 2s ease-in-out 0.4s infinite;
    transform-origin: center;
    line-height: 1;
    padding: 0;
    z-index: 10;
}

/* Badge appears with pop animation */
@keyframes badgePop {
    0% {
        transform: scale(0) rotate(-180deg);
        opacity: 0;
    }
    50% {
        transform: scale(1.2) rotate(10deg);
    }
    100% {
        transform: scale(1) rotate(0deg);
        opacity: 1;
    }
}

/* Subtle pulse to attract attention */
@keyframes badgePulse {
    0%, 100% { 
        transform: scale(1);
        box-shadow: 
            0 2px 8px rgba(255, 59, 48, 0.4),
            0 0 0 1px rgba(255, 59, 48, 0.1),
            inset 0 1px 0 rgba(255, 255, 255, 0.3);
    }
    50% { 
        transform: scale(1.1);
        box-shadow: 
            0 2px 12px rgba(255, 59, 48, 0.6),
            0 0 0 1px rgba(255, 59, 48, 0.2),
            inset 0 1px 0 rgba(255, 255, 255, 0.4);
    }
}

/* Badge with multiple digits - make it slightly wider */
.modern-sidebar-badge[data-count="2"],
.modern-sidebar-badge[data-count="3"] {
    min-width: 24px;
    padding: 0 4px;
    border-radius: 10px;
}

/* Badge for 100+ notifications */
.modern-sidebar-badge.large {
    min-width: 28px;
    padding: 0 5px;
    border-radius: 10px;
    font-size: 10px;
}

/* Show bottom nav only on mobile */
@media (max-width: 768px) {
    .bottom-nav-ios.show {
        display: block;
    }
    
    /* Add padding to body to prevent content being hidden behind bottom nav */
    body.has-bottom-nav {
        padding-bottom: calc(58px + env(safe-area-inset-bottom));
    }
    
    /* Account card compact responsive */
    .account-card-compact {
        padding: 0.875rem;
    }
    
    .balance-card {
        gap: 0.75rem;
        padding: 0.875rem;
    }
    
    .btn-topup-compact {
        font-size: 0.75rem;
        padding: 0.5rem 1rem;
    }
    
    .form-card-logged {
        padding: 1.5rem;
    }
    
    /* Captcha wrapper responsive */
    .captcha-wrapper {
        gap: 0.5rem;
    }
    
    .captcha-wrapper img {
        height: 44px;
    }
    
    .captcha-wrapper .captcha-refresh {
        width: 36px;
        height: 36px;
        font-size: 0.875rem;
    }
}

@media (max-width: 480px) {
    .account-info-section {
        padding: 0.75rem 0 0.5rem;
    }
    
    .account-card-compact {
        padding: 0.75rem;
    }
    
    .account-top {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        gap: 0.5rem;
        padding-bottom: 0.5rem;
        margin-bottom: 0.5rem;
    }
    
    .user-greeting {
        flex: 1;
        min-width: 0;
    }
    
    .user-name {
        font-size: 0.9375rem;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    
    .user-id {
        font-size: 0.6875rem;
        padding: 0.25rem 0.5rem;
        white-space: nowrap;
        flex-shrink: 0;
    }
    
    .balance-card {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        padding: 0.75rem;
        gap: 0.75rem;
    }
    
    .balance-amount-compact {
        font-size: 1.25rem;
    }
    
    .btn-topup-compact {
        font-size: 0.6875rem;
        padding: 0.5rem 0.875rem;
        white-space: nowrap;
    }
    
    .form-card-logged {
        padding: 1rem;
    }
    
    /* Captcha wrapper mobile */
    .captcha-wrapper {
        gap: 0.375rem;
    }
    
    .captcha-wrapper img {
        height: 38px;
        width: auto;
    }
    
    .captcha-wrapper .captcha-refresh {
        width: 34px;
        height: 34px;
        font-size: 0.8125rem;
    }
    
    .captcha-wrapper .form-input {
        font-size: 0.875rem;
        padding: 0.625rem 0.75rem;
    }
}

/* Extra small mobile */
@media (max-width: 360px) {
    .account-card-compact {
        padding: 0.625rem;
    }
    
    .account-top {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        gap: 0.375rem;
        padding-bottom: 0.5rem;
        margin-bottom: 0.5rem;
    }
    
    .greeting-text {
        font-size: 0.6875rem;
    }
    
    .user-name {
        font-size: 0.875rem;
    }
    
    .user-id {
        font-size: 0.625rem;
        padding: 0.25rem 0.375rem;
    }
    
    .balance-card {
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        padding: 0.625rem;
        gap: 0.5rem;
    }
    
    .balance-label {
        font-size: 0.6875rem;
    }
    
    .balance-amount-compact {
        font-size: 1.125rem;
    }
    
    .link-mutasi {
        font-size: 0.6875rem;
    }
    
    .btn-topup-compact {
        font-size: 0.625rem;
        padding: 0.4375rem 0.75rem;
    }
    
    .captcha-wrapper {
        gap: 0.25rem;
    }
    
    .captcha-wrapper img {
        height: 36px;
    }
    
    .captcha-wrapper .captcha-refresh {
        width: 32px;
        height: 32px;
    }
    
    .captcha-wrapper .form-input {
        font-size: 0.8125rem;
        padding: 0.5rem;
    }
}

/* ========================================
   History Page - Modern Design
   ======================================== */

/* Add bottom padding for mobile when bottom nav is present */
@media (max-width: 768px) {
    body.logged-in .container {
        padding-bottom: calc(80px + env(safe-area-inset-bottom, 0px)); /* Space for bottom navigation + iOS safe area */
    }
    
    body:not(.logged-in) .container {
        padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px)); /* Regular bottom padding + iOS safe area */
    }
}

/* Page header */
.page-header-modern {
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
    padding: var(--spacing-lg) var(--spacing-md);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-lg);
    position: relative;
    overflow: hidden;
}

.page-header-modern::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    border-radius: 50%;
    transform: translate(30%, -30%);
}

.page-header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
    z-index: 1;
}

.page-title-wrapper {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.page-header-modern .page-icon {
    width: 48px;
    height: 48px;
    background: rgba(255,255,255,0.2);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    backdrop-filter: blur(10px);
}

.page-header-modern h2 {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    letter-spacing: -0.02em;
}

.page-subtitle {
    margin-top: 0.25rem;
    opacity: 0.9;
    font-size: 0.875rem;
}

.btn-back-modern {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: rgba(255,255,255,0.2);
    color: white;
    border: 1px solid rgba(255,255,255,0.3);
    border-radius: var(--radius-md);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
    backdrop-filter: blur(10px);
}

.btn-back-modern:hover {
    background: rgba(255,255,255,0.3);
    color: white;
    text-decoration: none;
    transform: translateX(-3px);
}

/* Filter card */
.filter-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.search-input-group {
    display: flex;
    gap: 0.5rem;
    position: relative;
}

.search-input-group .form-control {
    flex: 1;
    padding: 0.75rem 1rem 0.75rem 2.75rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    transition: var(--transition);
}

.search-input-group .form-control:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.search-input-group .search-icon {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
    pointer-events: none;
}

.search-input-group .btn {
    padding: 0.75rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 500;
    font-size: 0.9375rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.search-input-group .btn-primary {
    background: var(--primary);
    color: white;
}

.search-input-group .btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Transactions card */
.transactions-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.card-header-modern {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: var(--spacing-sm);
    margin-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--gray-100);
}

.card-header-modern h4 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.card-header-modern h4 i {
    color: var(--primary);
}

#refresh {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--gray-500);
}

/* Empty state */
.empty-transactions {
    text-align: center;
    padding: var(--spacing-xl) var(--spacing-md);
}

.empty-icon {
    width: 120px;
    height: 120px;
    margin: 0 auto var(--spacing-md);
    background: linear-gradient(135deg, var(--gray-100) 0%, var(--gray-200) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
    color: var(--gray-400);
}

.empty-transactions h4 {
    font-size: 1.25rem;
    color: var(--gray-700);
    margin-bottom: 0.5rem;
}

.empty-transactions p {
    color: var(--gray-500);
    font-size: 0.9375rem;
}

/* Desktop table */
.table-modern {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}

.table-modern thead {
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
}

.table-modern thead th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--gray-700);
    border-bottom: 2px solid var(--gray-200);
}

.table-modern thead th:first-child {
    border-top-left-radius: var(--radius-md);
}

.table-modern thead th:last-child {
    border-top-right-radius: var(--radius-md);
}

.table-modern tbody tr {
    transition: var(--transition);
    border-bottom: 1px solid var(--gray-100);
}

.table-modern tbody tr:hover {
    background: var(--gray-50);
}

.table-modern tbody td {
    padding: 1rem;
    font-size: 0.9375rem;
    color: var(--gray-700);
}

.table-modern .trx-id {
    font-family: 'Courier New', monospace;
    font-weight: 600;
    color: var(--primary);
    font-size: 0.875rem;
}

.table-modern .trx-date {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.table-modern .trx-product {
    font-weight: 500;
    color: var(--gray-800);
}

.table-modern .trx-target {
    font-family: 'Courier New', monospace;
    color: var(--gray-600);
}

.table-modern .trx-price {
    font-weight: 600;
    color: var(--gray-800);
}

/* Mobile transaction cards */
.mobile-view {
    display: none; /* Hidden by default, show on mobile */
}

.transaction-card-mobile {
    display: block;
    background: white;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-lg);
    padding: 1rem;
    margin-bottom: 1rem;
    transition: var(--transition);
    overflow: hidden;
    text-decoration: none;
    color: inherit;
}

.transaction-card-mobile:hover {
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    text-decoration: none;
    color: inherit;
}

.transaction-card-mobile:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.transaction-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.875rem;
    padding-bottom: 0.875rem;
    border-bottom: 1px solid var(--gray-100);
}

.transaction-info {
    flex: 1;
}

.transaction-provider {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.375rem;
}

.transaction-date {
    font-size: 0.8125rem;
    color: var(--gray-500);
    display: flex;
    align-items: center;
    gap: 0.375rem;
}

.transaction-date i {
    font-size: 0.75rem;
}

.transaction-status {
    flex-shrink: 0;
    margin-left: 0.75rem;
}

.transaction-card-body {
    display: grid;
    gap: 0.625rem;
    margin-bottom: 0.875rem;
}

.transaction-detail {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.875rem;
}

.detail-label {
    color: var(--gray-600);
    font-size: 0.8125rem;
    font-weight: 500;
}

.detail-value {
    color: var(--gray-800);
    font-weight: 600;
    text-align: right;
}

.detail-value.phone-number {
    font-family: 'Courier New', monospace;
}

.transaction-card-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 0.875rem;
    border-top: 1px solid var(--gray-100);
}

.transaction-price {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary);
}

.view-detail {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--gray-500);
    font-weight: 500;
}

.view-detail i {
    font-size: 0.625rem;
}

/* Status badges */
.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.status-badge i {
    font-size: 0.625rem;
}

.status-badge.status-pending {
    background: #fef3c7;
    color: #92400e;
}

.status-badge.status-sukses {
    background: #d1fae5;
    color: #065f46;
}

.status-badge.status-gagal {
    background: #fee2e2;
    color: #991b1b;
}

/* Info section */
.info-section {
    display: grid;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.info-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
}

.info-card h4 {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.info-card h4 i {
    color: var(--primary);
}

/* Status legend */
.status-legend {
    display: grid;
    gap: 0.75rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    transition: var(--transition);
}

.legend-item:hover {
    background: var(--gray-100);
}

.legend-item .status-badge {
    flex-shrink: 0;
}

.legend-description {
    font-size: 0.875rem;
    color: var(--gray-600);
    line-height: 1.5;
}

/* FAQ section */
.faq-section {
    display: grid;
    gap: 0.75rem;
}

.faq-item {
    padding: 1rem;
    background: var(--gray-50);
    border-radius: var(--radius-md);
    border-left: 3px solid var(--primary);
    transition: var(--transition);
}

.faq-item:hover {
    background: var(--gray-100);
    transform: translateX(3px);
}

.faq-question {
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 0.5rem;
    font-size: 0.9375rem;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.faq-question i {
    color: var(--primary);
    margin-top: 0.125rem;
    flex-shrink: 0;
}

.faq-answer {
    color: var(--gray-600);
    font-size: 0.875rem;
    line-height: 1.6;
    padding-left: 1.5rem;
}

/* Responsive - Tablet */
@media (max-width: 992px) {
    .page-header-modern {
        padding: var(--spacing-md);
    }
    
    .page-header-modern h2 {
        font-size: 1.5rem;
    }
    
    .page-header-modern .page-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .page-header-modern {
        padding: 1rem;
        margin-bottom: 1rem;
        border-radius: var(--radius-md);
    }
    
    .page-header-content {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .page-title-wrapper {
        width: 100%;
    }
    
    .page-header-modern h2 {
        font-size: 1.25rem;
    }
    
    .page-subtitle {
        font-size: 0.8125rem;
        margin-top: 0.125rem;
    }
    
    .btn-back-modern {
        width: 100%;
        justify-content: center;
        padding: 0.75rem 1rem;
    }
    
    .filter-card {
        padding: 1rem;
        margin-bottom: 1rem;
        border-radius: var(--radius-md);
    }
    
    .search-input-group {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .search-input-group .form-control {
        padding: 1rem 1rem 1rem 2.75rem;
        font-size: 0.9375rem;
        border-radius: var(--radius-md);
    }
    
    .search-input-group .search-icon {
        left: 1rem;
        font-size: 1rem;
    }
    
    .search-input-group .btn {
        width: 100%;
        padding: 1rem;
        font-size: 0.9375rem;
        font-weight: 600;
    }
    
    .transactions-card {
        padding: 1rem;
        margin-bottom: 1rem;
        border-radius: var(--radius-md);
    }
    
    .card-header-modern {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        padding-bottom: 0.75rem;
        margin-bottom: 1rem;
    }
    
    .card-header-modern h4 {
        font-size: 1rem;
    }
    
    #refresh {
        font-size: 0.75rem;
    }
    
    /* Hide desktop table, show mobile cards */
    .table-responsive {
        display: none !important;
    }
    
    .mobile-view {
        display: block !important;
    }
    
    .transaction-card-mobile {
        padding: 1rem;
        margin-bottom: 1rem;
        box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
    }
    
    .transaction-card-header {
        margin-bottom: 0.875rem;
        padding-bottom: 0.875rem;
    }
    
    .transaction-provider {
        font-size: 1rem;
    }
    
    .transaction-date {
        font-size: 0.8125rem;
    }
    
    .transaction-card-body {
        gap: 0.75rem;
        margin-bottom: 0.875rem;
    }
    
    .transaction-detail {
        min-height: 24px;
    }
    
    .detail-label {
        font-size: 0.8125rem;
    }
    
    .detail-value {
        font-size: 0.875rem;
    }
    
    .transaction-card-footer {
        padding-top: 0.875rem;
    }
    
    .transaction-price {
        font-size: 1rem;
    }
    
    .view-detail {
        font-size: 0.8125rem;
    }
    
    .info-section {
        gap: 1rem;
        margin-top: 1rem;
    }
    
    .info-card {
        padding: 1rem;
        border-radius: var(--radius-md);
    }
    
    .info-card h4 {
        font-size: 1rem;
        margin-bottom: 0.75rem;
    }
    
    .status-legend {
        gap: 0.625rem;
    }
    
    .legend-item {
        padding: 0.75rem;
        gap: 0.625rem;
        border-radius: var(--radius-sm);
    }
    
    .legend-item .status-badge {
        font-size: 0.6875rem;
        padding: 0.3125rem 0.625rem;
    }
    
    .legend-description {
        font-size: 0.8125rem;
    }
    
    .faq-section {
        gap: 0.625rem;
    }
    
    .faq-item {
        padding: 0.875rem;
        border-radius: var(--radius-sm);
    }
    
    .faq-question {
        font-size: 0.875rem;
        margin-bottom: 0.375rem;
    }
    
    .faq-answer {
        font-size: 0.8125rem;
        padding-left: 1.25rem;
    }
    
    .empty-icon {
        width: 100px;
        height: 100px;
        font-size: 2.5rem;
        margin-bottom: 1rem;
    }
    
    .empty-transactions h4 {
        font-size: 1.125rem;
        margin-bottom: 0.375rem;
    }
    
    .empty-transactions p {
        font-size: 0.875rem;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .container {
        padding: 0 1rem;
        max-width: 100%;
    }
    
    .page-header-modern {
        padding: 1rem;
        margin-bottom: 1rem;
        border-radius: var(--radius-md);
    }
    
    .page-header-modern .page-icon {
        width: 36px;
        height: 36px;
        font-size: 1.125rem;
    }
    
    .page-header-modern h2 {
        font-size: 1.0625rem;
    }
    
    .page-subtitle {
        font-size: 0.75rem;
    }
    
    .btn-back-modern {
        padding: 0.625rem 0.875rem;
        font-size: 0.8125rem;
    }
    
    .filter-card {
        padding: 0.875rem;
        margin-bottom: 0.875rem;
    }
    
    .search-input-group .form-control {
        padding: 0.75rem 0.875rem 0.75rem 2.25rem;
        font-size: 0.8125rem;
    }
    
    .search-input-group .search-icon {
        left: 0.75rem;
    }
    
    .search-input-group .btn {
        padding: 0.75rem 0.875rem;
        font-size: 0.8125rem;
    }
    
    .transactions-card {
        padding: 0.875rem;
        margin-bottom: 0.875rem;
    }
    
    .card-header-modern {
        padding-bottom: 0.625rem;
        margin-bottom: 0.875rem;
    }
    
    .card-header-modern h4 {
        font-size: 0.9375rem;
    }
    
    .transaction-card-mobile {
        padding: 0.875rem;
        margin-bottom: 0.875rem;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    }
    
    .transaction-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
        margin-bottom: 0.75rem;
        padding-bottom: 0.75rem;
    }
    
    .transaction-info {
        width: 100%;
    }
    
    .transaction-provider {
        font-size: 0.9375rem;
        margin-bottom: 0.25rem;
    }
    
    .transaction-date {
        font-size: 0.75rem;
    }
    
    .transaction-status {
        margin-left: 0;
        margin-top: 0.25rem;
    }
    
    .transaction-card-body {
        gap: 0.625rem;
        margin-bottom: 0.75rem;
    }
    
    .transaction-detail {
        font-size: 0.8125rem;
        min-height: 22px;
    }
    
    .detail-label {
        font-size: 0.75rem;
    }
    
    .detail-value {
        font-size: 0.8125rem;
    }
    
    .transaction-card-footer {
        padding-top: 0.75rem;
    }
    
    .transaction-price {
        font-size: 0.9375rem;
    }
    
    .view-detail {
        font-size: 0.75rem;
    }
    
    .status-badge {
        font-size: 0.6875rem;
        padding: 0.375rem 0.75rem;
        font-weight: 700;
    }
    
    .status-badge i {
        font-size: 0.625rem;
    }
    
    .info-section {
        gap: 0.875rem;
        margin-top: 0.875rem;
    }
    
    .info-card {
        padding: 0.875rem;
    }
    
    .info-card h4 {
        font-size: 0.9375rem;
        margin-bottom: 0.625rem;
    }
    
    .status-legend {
        gap: 0.5rem;
    }
    
    .legend-item {
        padding: 0.625rem;
        gap: 0.5rem;
    }
    
    .legend-item .status-badge {
        font-size: 0.625rem;
        padding: 0.25rem 0.5rem;
    }
    
    .legend-description {
        font-size: 0.75rem;
    }
    
    .faq-section {
        gap: 0.5rem;
    }
    
    .faq-item {
        padding: 0.75rem;
    }
    
    .faq-question {
        font-size: 0.8125rem;
        margin-bottom: 0.3125rem;
        gap: 0.375rem;
    }
    
    .faq-answer {
        font-size: 0.75rem;
        padding-left: 1rem;
    }
    
    .empty-icon {
        width: 90px;
        height: 90px;
        font-size: 2.25rem;
        margin-bottom: 1rem;
    }
    
    .empty-transactions {
        padding: 2.5rem 1rem;
    }
    
    .empty-transactions h4 {
        font-size: 1.0625rem;
        margin-bottom: 0.5rem;
    }
    
    .empty-transactions p {
        font-size: 0.875rem;
        line-height: 1.5;
    }
}

/* ========================================
   Transaction Detail Page (view.php)
   ======================================== */

.transaction-detail-layout {
    display: grid;
    grid-template-columns: 1fr 400px;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

/* Transaction Detail Card */
.transaction-detail-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.transaction-detail-body {
    padding: var(--spacing-md);
}

.transaction-detail-body .panel-body {
    padding: 0 !important;
    margin: 0 !important;
}

.transaction-detail-body .panel-heading {
    display: none !important; /* Hide old panel heading */
}

/* Force table to display properly */
.transaction-detail-body .table-responsive {
    display: block !important;
    width: 100% !important;
    overflow-x: visible !important;
}

.transaction-detail-body table {
    width: 100% !important;
    margin-bottom: 0 !important;
    display: table !important;
    border-collapse: collapse !important;
}

.transaction-detail-body table tbody {
    display: table-row-group !important;
}

.transaction-detail-body table tr {
    display: table-row !important;
}

.transaction-detail-body table td {
    display: table-cell !important;
    padding: 0.875rem 0.5rem !important;
    border-bottom: 1px solid var(--gray-100) !important;
    vertical-align: top !important;
}

.transaction-detail-body table td:first-child {
    font-weight: 600 !important;
    color: var(--gray-600) !important;
    width: 45% !important;
    padding-right: 1rem !important;
}

.transaction-detail-body table td:last-child {
    color: var(--gray-800) !important;
    word-break: break-word !important;
    width: 55% !important;
    font-weight: 500 !important;
}

/* Support for old alert styles in detail body */
.transaction-detail-body .alert {
    margin: 1rem 0;
    padding: 1rem;
    border-radius: var(--radius-md);
    border-left: 4px solid;
}

.transaction-detail-body .alert-success {
    background: #d1fae5;
    border-color: var(--success);
    color: #065f46;
}

.transaction-detail-body .alert-info {
    background: #dbeafe;
    border-color: var(--info);
    color: #1e40af;
}

.transaction-detail-body .alert-warning {
    background: #fef3c7;
    border-color: var(--warning);
    color: #92400e;
}

.transaction-detail-body .alert-danger {
    background: #fee2e2;
    border-color: var(--error);
    color: #991b1b;
}

/* Support for status labels in table */
.transaction-detail-body table .label {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.transaction-detail-body table .label-success {
    background: #d1fae5;
    color: #065f46;
}

.transaction-detail-body table .label-warning {
    background: #fef3c7;
    color: #92400e;
}

.transaction-detail-body table .label-danger {
    background: #fee2e2;
    color: #991b1b;
}

.transaction-detail-body table .label-info {
    background: #dbeafe;
    color: #1e40af;
}

/* Transaction Actions */
.transaction-actions {
    display: flex;
    gap: var(--spacing-sm);
    padding: var(--spacing-md);
    background: var(--gray-50);
    border-top: 1px solid var(--gray-200);
}

.btn-action-primary,
.btn-action-secondary,
.btn-action-warning,
.btn-action-danger {
    flex: 1;
    padding: 0.875rem 1.5rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 0.9375rem;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    text-decoration: none;
    white-space: nowrap;
}

.btn-action-primary {
    background: var(--primary);
    color: white;
}

.btn-action-primary:hover {
    background: var(--primary-dark);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-action-secondary {
    background: white;
    color: var(--gray-700);
    border: 2px solid var(--gray-300);
}

.btn-action-secondary:hover {
    background: var(--gray-50);
    color: var(--gray-800);
    border-color: var(--gray-400);
    text-decoration: none;
}

.btn-action-warning {
    background: var(--warning);
    color: white;
}

.btn-action-warning:hover {
    background: #d97706;
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-action-danger {
    background: var(--error);
    color: white;
}

.btn-action-danger:hover {
    background: #dc2626;
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-full {
    width: 100%;
}

/* Payment Info Card */
.payment-info-card {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
}

.payment-info-card .payment-icon {
    width: 48px;
    height: 48px;
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.payment-info-card.payment-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    border-color: #6ee7b7;
}

.payment-info-card.payment-success .payment-icon {
    background: var(--success);
    color: white;
}

.payment-info-card.payment-refund {
    background: linear-gradient(135deg, #dbeafe 0%, #bfdbfe 100%);
    border-color: #93c5fd;
}

.payment-info-card.payment-refund .payment-icon {
    background: var(--info);
    color: white;
}

.payment-info-card .payment-info h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
}

.payment-info-card .payment-info p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--gray-600);
}

/* Payment Method Card */
.payment-method-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    margin-bottom: var(--spacing-md);
    overflow: hidden;
}

.payment-method-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--gray-50) 0%, var(--gray-100) 100%);
    border-bottom: 2px solid var(--gray-200);
}

.payment-method-header i {
    color: var(--primary);
    font-size: 1.25rem;
}

.payment-method-header h4 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--gray-800);
}

.payment-method-logo {
    padding: var(--spacing-md);
    text-align: center;
    background: var(--gray-50);
}

.payment-method-logo img {
    max-width: 200px;
    height: auto;
    border-radius: var(--radius-md);
    border: 1px solid var(--gray-200);
}

.payment-method-body {
    padding: var(--spacing-md);
}

.payment-method-body .panel-body {
    padding: 0;
}

/* Payment Alerts */
.payment-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: var(--spacing-sm);
    border-radius: var(--radius-md);
    border-left: 4px solid;
}

.payment-alert i {
    font-size: 1.25rem;
    flex-shrink: 0;
    margin-top: 0.125rem;
}

.payment-alert p {
    margin: 0;
    font-size: 0.9375rem;
    line-height: 1.5;
}

.payment-alert a {
    font-weight: 600;
    text-decoration: underline;
}

.payment-alert-success {
    background: #d1fae5;
    border-color: var(--success);
    color: #065f46;
}

.payment-alert-info {
    background: #dbeafe;
    border-color: var(--info);
    color: #1e40af;
}

.payment-alert-warning {
    background: #fef3c7;
    border-color: var(--warning);
    color: #92400e;
}

.payment-alert-danger {
    background: #fee2e2;
    border-color: var(--error);
    color: #991b1b;
}

/* Testimonial Card */
.testimonial-card {
    background: white;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--gray-200);
    overflow: hidden;
}

.testimonial-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: var(--spacing-md);
    background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
    color: white;
}

.testimonial-header i {
    font-size: 1.25rem;
}

.testimonial-header h4 {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
}

.testimonial-body {
    padding: var(--spacing-md);
}

.testimonial-prompt {
    margin-bottom: var(--spacing-sm);
    color: var(--gray-600);
    font-size: 0.9375rem;
}

.form-group-modern {
    margin-bottom: var(--spacing-md);
}

.form-group-modern label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--gray-700);
    font-size: 0.9375rem;
}

.form-group-modern .form-input {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--gray-200);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    transition: var(--transition);
    font-family: inherit;
    resize: vertical;
}

.form-group-modern .form-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-hint {
    display: block;
    margin-top: 0.375rem;
    font-size: 0.8125rem;
    color: var(--gray-500);
}

/* Testimonial Submitted */
.testimonial-submitted .testimonial-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--gray-200);
}

.testimonial-submitted .author-info {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
    color: var(--gray-800);
}

.testimonial-submitted .author-info i {
    font-size: 1.5rem;
    color: var(--primary);
}

.testimonial-submitted .author-info a {
    color: var(--primary);
    text-decoration: none;
}

.testimonial-submitted .author-info a:hover {
    text-decoration: underline;
}

.testimonial-date {
    font-size: 0.8125rem;
    color: var(--gray-500);
}

.testimonial-content {
    position: relative;
}

.testimonial-content p {
    margin: 0 0 var(--spacing-sm) 0;
    color: var(--gray-700);
    line-height: 1.6;
}

.testimonial-delete {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    background: var(--error);
    color: white;
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    text-decoration: none;
    transition: var(--transition);
}

.testimonial-delete:hover {
    background: #dc2626;
    color: white;
    transform: translateY(-1px);
}

.testimonial-actions {
    display: flex;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--gray-200);
}

/* Komplain Popover */
.komplain-menu {
    max-width: 400px;
}

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

.komplain-list li {
    border-bottom: 1px solid var(--gray-200);
}

.komplain-list li:last-child {
    border-bottom: none;
}

.komplain-list a {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    color: var(--gray-700);
    text-decoration: none;
    transition: var(--transition);
}

.komplain-list a:hover {
    background: var(--gray-50);
    color: var(--primary);
}

.komplain-list a i {
    width: 20px;
    text-align: center;
    color: var(--primary);
}

/* Responsive - Tablet */
@media (max-width: 992px) {
    .transaction-detail-layout {
        grid-template-columns: 1fr;
    }
}

/* Responsive - Mobile */
@media (max-width: 768px) {
    .transaction-detail-layout {
        gap: 1rem;
        margin-bottom: 1rem;
    }
    
    .transaction-detail-card {
        margin-bottom: 1rem;
    }
    
    .transaction-detail-body {
        padding: 1rem !important;
    }
    
    .transaction-detail-body .panel-body {
        padding: 0 !important;
    }
    
    .transaction-detail-body .table-responsive {
        display: block !important;
        overflow-x: visible !important;
    }
    
    .transaction-detail-body table {
        display: table !important;
        width: 100% !important;
        margin-bottom: 0 !important;
    }
    
    .transaction-detail-body table tbody {
        display: table-row-group !important;
    }
    
    .transaction-detail-body table tr {
        display: table-row !important;
    }
    
    .transaction-detail-body table td {
        display: table-cell !important;
        padding: 0.875rem 0.5rem !important;
        font-size: 0.875rem !important;
        border-bottom: 1px solid var(--gray-100) !important;
        vertical-align: top !important;
    }
    
    .transaction-detail-body table td:first-child {
        width: 42% !important;
        font-size: 0.8125rem !important;
        font-weight: 600 !important;
        color: var(--gray-600) !important;
        padding-right: 0.75rem !important;
    }
    
    .transaction-detail-body table td:last-child {
        width: 58% !important;
        text-align: left !important;
        color: var(--gray-800) !important;
        font-weight: 500 !important;
    }
    
    .transaction-detail-body .alert {
        font-size: 0.875rem;
        padding: 0.875rem;
    }
    
    .transaction-actions {
        flex-direction: column;
        padding: var(--spacing-sm);
    }
    
    .btn-action-primary,
    .btn-action-secondary,
    .btn-action-warning,
    .btn-action-danger {
        width: 100%;
        padding: 0.75rem 1rem;
        font-size: 0.875rem;
    }
    
    .payment-info-card {
        padding: var(--spacing-sm);
        margin-bottom: var(--spacing-sm);
    }
    
    .payment-info-card .payment-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .payment-info-card .payment-info h4 {
        font-size: 1rem;
    }
    
    .payment-method-card {
        margin-bottom: var(--spacing-sm);
    }
    
    .payment-method-header,
    .payment-method-logo,
    .payment-method-body {
        padding: var(--spacing-sm);
    }
    
    .payment-method-logo img {
        max-width: 150px;
    }
    
    .testimonial-header,
    .testimonial-body {
        padding: var(--spacing-sm);
    }
    
    .testimonial-submitted .testimonial-author {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.375rem;
    }
    
    .testimonial-actions {
        flex-direction: column;
    }
}

/* Extra small mobile */
@media (max-width: 480px) {
    .transaction-detail-body {
        padding: 0.875rem !important;
    }
    
    .transaction-detail-body .table-responsive {
        display: block !important;
    }
    
    .transaction-detail-body table {
        display: table !important;
    }
    
    .transaction-detail-body table tbody {
        display: table-row-group !important;
    }
    
    .transaction-detail-body table tr {
        display: table-row !important;
    }
    
    .transaction-detail-body table td {
        display: table-cell !important;
        padding: 0.75rem 0.375rem !important;
        font-size: 0.8125rem !important;
        border-bottom: 1px solid var(--gray-100) !important;
    }
    
    .transaction-detail-body table td:first-child {
        width: 44% !important;
        font-size: 0.75rem !important;
        font-weight: 600 !important;
        padding-right: 0.5rem !important;
    }
    
    .transaction-detail-body table td:last-child {
        width: 56% !important;
        font-size: 0.8125rem !important;
        font-weight: 500 !important;
    }
    
    .payment-info-card {
        padding: 0.875rem;
    }
    
    .payment-info-card .payment-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
    
    .payment-info-card .payment-info h4 {
        font-size: 1rem;
    }
    
    .payment-info-card .payment-info p {
        font-size: 0.8125rem;
    }
    
    .payment-alert {
        padding: 0.75rem;
        font-size: 0.8125rem;
    }
    
    .payment-alert i {
        font-size: 1rem;
    }
}