/* --- ApexPay Theme System & Global Styles --- */
:root {
    /* Fonts */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Plus Jakarta Sans', sans-serif;

    /* Theme-specific variables (Default Dark Mode) */
    --bg-app: #080a10;
    --bg-card: rgba(17, 22, 34, 0.7);
    --bg-card-hover: rgba(24, 30, 47, 0.85);
    --bg-sidebar: #0b0f19;
    --bg-input: rgba(10, 14, 23, 0.6);
    --bg-chip: rgba(255, 255, 255, 0.06);
    --bg-chip-active: rgba(139, 92, 246, 0.2);
    
    --text-primary: #f3f4f6;
    --text-secondary: #8f9cae;
    --text-muted: #5e6b7c;
    
    --border-color: rgba(255, 255, 255, 0.06);
    --border-hover: rgba(255, 255, 255, 0.12);
    --border-focus: rgba(139, 92, 246, 0.5);
    
    --accent: #8b5cf6;
    --accent-hover: #7c3aed;
    --accent-gradient: linear-gradient(135deg, #8b5cf6, #ec4899);
    --success: #10b981;
    --success-bg: rgba(16, 185, 129, 0.1);
    --danger: #f43f5e;
    --danger-bg: rgba(244, 63, 94, 0.1);
    --warning: #f59e0b;
    
    --card-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
    --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
    
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    
    /* Gradients for cards */
    --card-gradient-1: linear-gradient(135deg, #7f00ff 0%, #e100ff 100%);
    --card-gradient-2: linear-gradient(135deg, #0575e6 0%, #00f260 100%);
    --card-gradient-3: linear-gradient(135deg, #ff0844 0%, #ffb199 100%);
    --card-gradient-4: linear-gradient(135deg, #11998e 0%, #38ef7d 100%);
    --card-gradient-5: linear-gradient(135deg, #f12711 0%, #f5af19 100%);
    --card-gradient-frozen: linear-gradient(135deg, #2c3e50 0%, #3498db 100%);
}

/* Light Theme Variables */
[data-theme="light"] {
    --bg-app: #f4f6fa;
    --bg-card: rgba(255, 255, 255, 0.85);
    --bg-card-hover: rgba(255, 255, 255, 0.95);
    --bg-sidebar: #ffffff;
    --bg-input: #f1f3f7;
    --bg-chip: #eaedf2;
    --bg-chip-active: rgba(139, 92, 246, 0.15);
    
    --text-primary: #111827;
    --text-secondary: #64748b;
    --text-muted: #94a3b8;
    
    --border-color: rgba(0, 0, 0, 0.05);
    --border-hover: rgba(0, 0, 0, 0.1);
    --border-focus: rgba(139, 92, 246, 0.4);
    
    --accent: #6d28d9;
    --accent-hover: #5b21b6;
    
    --card-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.05);
    --glass-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.05);
}

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

body {
    background-color: var(--bg-app);
    color: var(--text-primary);
    font-family: var(--font-body);
    min-height: 100vh;
    overflow-x: hidden;
    transition: background-color var(--transition-normal), color var(--transition-normal);
}

input, button, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    border: none;
    background: none;
}

input:focus, select:focus, button:focus {
    outline: none;
}

a {
    color: inherit;
    text-decoration: none;
}

/* App Container Layout */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* --- Sidebar --- */
.sidebar {
    width: 280px;
    background-color: var(--bg-sidebar);
    border-right: 1px solid var(--border-color);
    padding: 2.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: background-color var(--transition-normal), border var(--transition-normal);
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 3.5rem;
}

.brand-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 42px;
    height: 42px;
    border-radius: 12px;
    background: var(--accent-gradient);
    color: white;
}

.logo-icon {
    width: 24px;
    height: 24px;
    animation: rotateLogo 8s linear infinite;
}

.sidebar-brand h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-menu {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    flex-grow: 1;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.25rem;
    border-radius: 12px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all var(--transition-fast);
}

.menu-item i {
    width: 20px;
    height: 20px;
    transition: transform var(--transition-fast);
}

.menu-item:hover {
    color: var(--text-primary);
    background-color: var(--bg-chip);
}

.menu-item:hover i {
    transform: translateX(3px);
}

.menu-item.active {
    color: var(--text-primary);
    background: var(--accent-gradient);
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.25);
}

.sidebar-user {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background-color: var(--bg-input);
    border-radius: 16px;
    border: 1px solid var(--border-color);
}

.user-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--accent);
}

.user-info {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-width: 0;
}

.user-name {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-status {
    font-size: 0.75rem;
    color: var(--accent);
    font-weight: 500;
}

.logout-btn {
    color: var(--text-muted);
    cursor: pointer;
    transition: color var(--transition-fast);
    padding: 0.25rem;
}

.logout-btn:hover {
    color: var(--danger);
}

/* --- Main Content --- */
.main-content {
    flex-grow: 1;
    padding: 2.5rem;
    max-width: 1400px;
    width: 100%;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    box-sizing: border-box;
}

/* Header */
.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
}

.header-greeting h1 {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.25rem;
}

.subtitle {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.search-box {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.75rem 1.25rem;
    border-radius: 12px;
    width: 280px;
    transition: all var(--transition-fast);
}

.search-box:focus-within {
    border-color: var(--border-focus);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.15);
}

.search-icon {
    width: 18px;
    height: 18px;
    color: var(--text-secondary);
}

.search-box input {
    width: 100%;
    background: none;
    font-size: 0.95rem;
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.header-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    cursor: pointer;
    position: relative;
    transition: all var(--transition-fast);
}

.header-btn:hover {
    border-color: var(--border-hover);
    background-color: var(--bg-chip);
}

.btn-badge {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--danger);
    border: 2px solid var(--bg-sidebar);
}

.sun-icon, .moon-icon {
    width: 20px;
    height: 20px;
}

.hidden {
    display: none !important;
}

/* --- Views and Layout Grid --- */
.view-tab {
    display: none;
    animation: fadeIn var(--transition-normal) forwards;
}

.view-tab.active {
    display: block;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: 1.6fr 1.1fr;
    gap: 2rem;
}

.dashboard-main-col {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.dashboard-side-col {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Dashboard Cards (Base Component) */
.dashboard-card {
    background-color: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    padding: 1.75rem;
    box-shadow: var(--glass-shadow);
    transition: background-color var(--transition-normal), border var(--transition-normal);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.section-title-group {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.section-title-group h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
    letter-spacing: -0.3px;
}

.title-icon {
    width: 22px;
    height: 22px;
    color: var(--accent);
}

/* Helper Buttons & Form elements */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-weight: 600;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.btn-primary {
    background: var(--accent-gradient);
    color: white;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.2);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.3);
}

.btn-secondary {
    background-color: var(--bg-chip);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
}

.btn-secondary:hover {
    background-color: var(--bg-input);
    border-color: var(--border-hover);
}

.btn-chip {
    padding: 0.6rem 1rem;
    border-radius: 10px;
    background-color: var(--bg-chip);
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid var(--border-color);
}

.btn-chip:hover {
    background-color: var(--bg-input);
    border-color: var(--border-hover);
}

.btn-chip.active {
    background-color: var(--bg-chip-active);
    border-color: var(--accent);
    color: var(--text-primary);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

.btn-lg {
    padding: 1rem 1.75rem;
    font-size: 1rem;
}

.btn-block {
    width: 100%;
}

.helper-text {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: -0.25rem;
    margin-bottom: 1.25rem;
}

/* --- Virtual Card Styles & 3D Tilt --- */
.cards-carousel-container {
    perspective: 1200px;
    padding: 1rem 0;
    margin-bottom: 1.5rem;
    overflow-x: auto;
    scrollbar-width: none; /* Hide standard Firefox scrollbar */
}

.cards-carousel-container::-webkit-scrollbar {
    display: none; /* Hide Chrome scrollbar */
}

.cards-track {
    display: flex;
    gap: 1.5rem;
    width: max-content;
    padding: 0 0.5rem;
}

/* Actual Card element with Flip effect */
.wallet-card {
    width: 320px;
    height: 190px;
    border-radius: 20px;
    position: relative;
    transform-style: preserve-3d;
    transition: transform var(--transition-slow);
    cursor: pointer;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.4);
    user-select: none;
    flex-shrink: 0;
}

.wallet-card:hover {
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
}

.wallet-card.flipped {
    transform: rotateY(180deg);
}

.wallet-card.frozen {
    filter: grayscale(0.5);
}

.wallet-card.frozen::after {
    content: '';
    position: absolute;
    inset: 0;
    background: rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(2px);
    border-radius: 20px;
    z-index: 10;
    transition: all var(--transition-fast);
}

.wallet-card.frozen-locked::before {
    content: '🔒 FROZEN';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(0, 0, 0, 0.85);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 30px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    z-index: 15;
}

/* Front & Back Faces */
.card-inner-front, .card-inner-back {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border-radius: 20px;
    backface-visibility: hidden;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
}

.card-inner-front {
    z-index: 2;
}

.card-inner-back {
    transform: rotateY(180deg);
    background: #111;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Card Skin Colors */
.gradient-1 { background: var(--card-gradient-1); }
.gradient-2 { background: var(--card-gradient-2); }
.gradient-3 { background: var(--card-gradient-3); }
.gradient-4 { background: var(--card-gradient-4); }
.gradient-5 { background: var(--card-gradient-5); }
.gradient-frozen { background: var(--card-gradient-frozen); }

/* Front Contents */
.card-chip-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-chip {
    width: 45px;
    height: 32px;
    border-radius: 6px;
    background: linear-gradient(135deg, #ffd700 0%, #cca300 100%);
    position: relative;
}

.card-chip::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    height: 80%;
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: 4px;
}

.contactless-icon {
    width: 22px;
    height: 22px;
    color: rgba(255, 255, 255, 0.85);
}

.card-number-label {
    font-family: var(--font-heading);
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: white;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    margin: 1.5rem 0;
}

.card-footer-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.card-lbl {
    font-size: 0.65rem;
    color: rgba(255, 255, 255, 0.6);
    letter-spacing: 1px;
    display: block;
    margin-bottom: 0.25rem;
}

.card-holder-val, .card-expires-val {
    font-size: 0.85rem;
    font-weight: 600;
    color: white;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.card-brand-logo {
    width: 32px;
    height: 32px;
    color: rgba(255, 255, 255, 0.85);
}

/* Back Contents */
.card-black-stripe {
    background: #000;
    height: 35px;
    width: 100%;
    position: absolute;
    top: 25px;
    left: 0;
}

.card-cvv-section {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    align-items: flex-end;
    margin-top: 5rem;
}

.card-white-bar {
    background: #fff;
    color: #000;
    font-style: italic;
    font-weight: 600;
    text-align: right;
    padding-right: 0.5rem;
    letter-spacing: 1px;
    line-height: 28px;
    width: 140px;
    height: 28px;
    border-radius: 4px;
}

.card-back-text {
    font-size: 0.55rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
    line-height: 1.3;
}

/* Selected Card indicators & actions */
.card-details-panel {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.25rem;
}

.quick-stats-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1.25rem;
}

.stat-box {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.stat-label {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.stat-value {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
}

.status-badge {
    font-size: 0.8rem;
    color: var(--success);
    background-color: var(--success-bg);
    padding: 0.15rem 0.5rem;
    border-radius: 20px;
    width: fit-content;
}

.status-badge.badge-frozen {
    color: var(--danger);
    background-color: var(--danger-bg);
}

.card-controls {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.control-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background-color: var(--bg-chip);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.75rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.control-btn i {
    width: 18px;
    height: 18px;
    color: var(--text-primary);
}

.control-btn:hover {
    color: var(--text-primary);
    border-color: var(--border-hover);
    background-color: var(--bg-input);
}

.control-btn.active {
    border-color: var(--accent);
    background-color: var(--bg-chip-active);
}

/* --- Send Money & Slider --- */
.contacts-wrapper {
    margin-bottom: 1.5rem;
}

.field-label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    display: block;
}

.contacts-scroll {
    display: flex;
    gap: 1rem;
    overflow-x: auto;
    padding: 0.5rem 0.25rem;
    scrollbar-width: none;
}

.contacts-scroll::-webkit-scrollbar {
    display: none;
}

.contact-avatar-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    min-width: 70px;
    transition: transform var(--transition-fast);
}

.contact-avatar-box img {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid transparent;
    transition: all var(--transition-fast);
}

.contact-avatar-box span {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-align: center;
    max-width: 70px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.contact-avatar-box:hover {
    transform: translateY(-2px);
}

.contact-avatar-box:hover img {
    border-color: var(--border-hover);
}

.contact-avatar-box.selected img {
    border-color: var(--accent);
    box-shadow: 0 0 10px rgba(139, 92, 246, 0.4);
}

.contact-avatar-box.selected span {
    color: var(--text-primary);
    font-weight: 600;
}

/* Transfer form input range slider */
.transfer-form-group {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    border-radius: 18px;
    padding: 1.25rem;
}

.form-row-slider {
    margin-bottom: 1.5rem;
}

.slider-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.amount-display {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--accent);
}

.custom-range-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 5px;
    background: var(--bg-chip);
    outline: none;
    margin-bottom: 0.5rem;
}

.custom-range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--accent-gradient);
    cursor: pointer;
    box-shadow: 0 0 8px rgba(139, 92, 246, 0.5);
    transition: transform var(--transition-fast);
}

.custom-range-slider::-webkit-slider-thumb:hover {
    transform: scale(1.25);
}

.slider-ticks {
    display: flex;
    justify-content: space-between;
    font-size: 0.75rem;
    color: var(--text-muted);
}

.form-row-details {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1.25rem;
    align-items: flex-end;
}

.input-wrapper {
    display: flex;
    flex-direction: column;
}

.input-with-icon {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: var(--bg-chip);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 0.75rem 1rem;
    transition: border-color var(--transition-fast);
}

.input-with-icon:focus-within {
    border-color: var(--border-focus);
}

.input-with-icon i {
    width: 18px;
    height: 18px;
    color: var(--text-secondary);
}

.input-with-icon input {
    background: none;
    font-size: 0.9rem;
    width: 100%;
}

.input-with-icon input::placeholder {
    color: var(--text-muted);
}

/* --- SVG Charts styles --- */
.chart-container {
    height: 160px;
    width: 100%;
    position: relative;
    margin-top: 1rem;
}

.chart-tag {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--danger);
    background-color: var(--danger-bg);
    padding: 0.2rem 0.6rem;
    border-radius: 20px;
}

.chart-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

/* Line Chart dynamic styling */
.chart-line {
    fill: none;
    stroke: var(--accent);
    stroke-width: 3.5;
    stroke-linecap: round;
    filter: drop-shadow(0 6px 12px rgba(139, 92, 246, 0.3));
}

.chart-line-gradient {
    fill: url(#chart-grad);
    opacity: 0.15;
}

.chart-grid-line {
    stroke: var(--border-color);
    stroke-width: 1;
    stroke-dasharray: 4 4;
}

.chart-label-text {
    font-family: var(--font-body);
    font-size: 9px;
    fill: var(--text-muted);
    text-anchor: middle;
}

.chart-point {
    fill: var(--bg-app);
    stroke: var(--accent);
    stroke-width: 3;
    cursor: pointer;
    transition: transform var(--transition-fast);
}

.chart-point:hover {
    transform: scale(1.5);
    fill: var(--accent);
}

/* Custom Interactive Tooltip */
.chart-tooltip {
    position: absolute;
    background: rgba(11, 15, 25, 0.95);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: white;
    padding: 0.4rem 0.75rem;
    border-radius: 8px;
    font-size: 0.75rem;
    font-weight: 600;
    pointer-events: none;
    opacity: 0;
    transform: translate(-50%, -100%);
    margin-top: -10px;
    transition: opacity var(--transition-fast);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    z-index: 100;
}

/* --- Quick Top-up section --- */
.funds-buttons-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.funds-input-group {
    display: grid;
    grid-template-columns: 1.3fr 0.7fr;
    gap: 0.75rem;
}

/* Glass panel */
.glass-panel {
    background: rgba(139, 92, 246, 0.04);
    border: 1px solid rgba(139, 92, 246, 0.12);
}

/* --- Recent Transactions List (Compact) --- */
.recent-transactions-panel {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.view-all-link {
    font-size: 0.85rem;
    color: var(--accent);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.view-all-link:hover {
    color: var(--accent-hover);
}

.transaction-list-compact {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.tx-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem;
    border-radius: 16px;
    background-color: rgba(255, 255, 255, 0.01);
    border: 1px solid var(--border-color);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.tx-item:hover {
    background-color: var(--bg-chip);
    border-color: var(--border-hover);
    transform: translateX(4px);
}

.tx-icon-box {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 12px;
    background-color: var(--bg-chip);
    color: var(--text-primary);
    flex-shrink: 0;
}

.tx-icon-box.shopping { color: #f43f5e; background-color: rgba(244, 63, 94, 0.1); }
.tx-icon-box.food { color: #f59e0b; background-color: rgba(245, 158, 11, 0.1); }
.tx-icon-box.bills { color: #10b981; background-color: rgba(16, 185, 129, 0.1); }
.tx-icon-box.entertainment { color: #3b82f6; background-color: rgba(59, 130, 246, 0.1); }
.tx-icon-box.transfer { color: #8b5cf6; background-color: rgba(139, 92, 246, 0.1); }
.tx-icon-box.refund { color: #10b981; background-color: rgba(16, 185, 129, 0.1); }

.tx-details {
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    min-width: 0;
}

.tx-merchant {
    font-family: var(--font-heading);
    font-weight: 600;
    font-size: 0.95rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tx-time {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.tx-amount-col {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    font-family: var(--font-heading);
}

.tx-amount {
    font-weight: 700;
    font-size: 1rem;
}

.tx-amount.outflow {
    color: var(--text-primary);
}

.tx-amount.inflow {
    color: var(--success);
}

.tx-category {
    font-size: 0.7rem;
    color: var(--text-muted);
}

/* --- Full View Layouts --- */
.sub-view-header {
    margin-bottom: 2rem;
}

.sub-view-header h2 {
    font-family: var(--font-heading);
    font-size: 1.75rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.25rem;
}

/* Cards tab grid */
.cards-view-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 2rem;
}

/* Ledger / Full Transactions View */
.transactions-full-layout {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.filters-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.filter-chips {
    display: flex;
    gap: 0.5rem;
    overflow-x: auto;
    padding-bottom: 0.25rem;
}

.filter-chip {
    padding: 0.6rem 1.2rem;
    border-radius: 20px;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.filter-chip:hover {
    background-color: var(--bg-chip);
    border-color: var(--border-hover);
}

.filter-chip.active {
    background: var(--accent-gradient);
    color: white;
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(139, 92, 246, 0.2);
}

.transactions-ledger-container {
    background-color: var(--bg-card);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--glass-shadow);
}

.ledger-header {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1fr 1fr 1fr;
    padding: 1.25rem 2rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ledger-body {
    display: flex;
    flex-direction: column;
    max-height: 500px;
    overflow-y: auto;
}

.ledger-row {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1fr 1fr 1fr;
    align-items: center;
    padding: 1.25rem 2rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.ledger-row:hover {
    background-color: var(--bg-chip);
}

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

.col-merchant {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-family: var(--font-heading);
    font-weight: 600;
}

.col-date {
    font-size: 0.9rem;
    color: var(--text-secondary);
}

.col-card {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-family: var(--font-heading);
}

.col-status .status-badge {
    padding: 0.1rem 0.5rem;
}

.col-amount {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1rem;
}

.col-amount.inflow {
    color: var(--success);
}

.col-amount.outflow {
    color: var(--text-primary);
}

/* --- Full Analytics View --- */
.analytics-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 2rem;
}

.pie-chart-layout {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    margin-top: 1.5rem;
}

.pie-chart-box {
    width: 200px;
    height: 200px;
}

.pie-legend {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    flex-grow: 1;
}

.legend-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.85rem;
    color: var(--text-secondary);
    padding: 0.5rem 0.75rem;
    border-radius: 10px;
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
}

.legend-color-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.legend-val {
    font-weight: 700;
    color: var(--text-primary);
}

.bar-chart-box {
    height: 250px;
    width: 100%;
    margin-top: 1.5rem;
}

.bar-svg {
    width: 100%;
    height: 100%;
    overflow: visible;
}

.bar-rect-inflow {
    fill: var(--success);
    rx: 4;
}

.bar-rect-outflow {
    fill: var(--accent);
    rx: 4;
}

/* --- Settings view styles --- */
.settings-layout {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.profile-edit-grid {
    display: grid;
    grid-template-columns: 0.6fr 1.4fr;
    gap: 2.5rem;
    margin: 1.5rem 0;
}

.profile-pic-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    border-right: 1px solid var(--border-color);
    padding-right: 2.5rem;
}

#settings-avatar-preview {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent);
}

.profile-fields {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.profile-fields .input-wrapper input,
.profile-fields .input-wrapper select {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    padding: 0.8rem 1.2rem;
    border-radius: 12px;
    margin-top: 0.5rem;
    width: 100%;
}

.profile-fields .input-wrapper input:focus,
.profile-fields .input-wrapper select:focus {
    border-color: var(--border-focus);
}

/* --- Modals Styles --- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 7, 12, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.modal-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.modal-box {
    background-color: var(--bg-sidebar);
    border: 1px solid var(--border-color);
    border-radius: 24px;
    width: 440px;
    max-width: 90%;
    padding: 2rem;
    box-shadow: var(--glass-shadow);
    transform: translateY(20px);
    transition: transform var(--transition-normal);
}

.modal-overlay.active .modal-box {
    transform: translateY(0);
}

.small-modal {
    width: 360px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 1.5rem;
}

.modal-header h3 {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 600;
}

.modal-close-btn {
    cursor: pointer;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.modal-close-btn:hover {
    color: var(--text-primary);
}

.modal-card-preview-container {
    display: flex;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-row-grid {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 1rem;
}

.skin-selector {
    display: flex;
    gap: 0.35rem;
    margin-top: 0.5rem;
}

.skin-option {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border var(--transition-fast);
}

.skin-option.active {
    border-color: white;
    box-shadow: 0 0 0 1px var(--accent);
}

/* Limit Modal style */
.modal-desc {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 1.25rem;
}

.limit-input-wrapper {
    margin-bottom: 1.5rem;
}

/* Receipt Modal style */
.receipt-modal {
    width: 380px;
    background-color: #ffffff;
    color: #0f172a;
    border: none;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.receipt-modal .modal-close-btn {
    color: #64748b;
}

.receipt-modal .modal-close-btn:hover {
    color: #0f172a;
}

.header-no-border {
    border: none;
    padding-bottom: 0;
    margin-bottom: 0;
}

.receipt-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.receipt-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #f1f5f9;
    color: #4f46e5;
    margin-bottom: 1rem;
}

.receipt-logo i {
    width: 32px;
    height: 32px;
}

.receipt-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.receipt-subtitle {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 1.5rem;
}

.receipt-amount-display {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 800;
    color: #0f172a;
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}

.receipt-divider {
    border-top: 2px dashed #e2e8f0;
    width: 100%;
    margin-bottom: 1.5rem;
}

.receipt-details-list {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    margin-bottom: 1.5rem;
}

.receipt-detail-row {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
}

.receipt-detail-lbl {
    color: #64748b;
    font-weight: 500;
}

.receipt-detail-val {
    font-weight: 600;
    color: #0f172a;
}

.receipt-footer-msg {
    font-size: 0.75rem;
    color: #94a3b8;
    margin-top: 1rem;
}

/* --- Success Confetti Screen --- */
.success-screen {
    position: fixed;
    inset: 0;
    background: rgba(5, 7, 12, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity var(--transition-normal);
}

.success-screen.active {
    opacity: 1;
    pointer-events: all;
}

.success-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    padding: 3rem 2.5rem;
    border-radius: 32px;
    width: 420px;
    max-width: 90%;
    transform: scale(0.9);
    transition: transform var(--transition-normal);
    box-shadow: var(--glass-shadow);
}

.success-screen.active .success-container {
    transform: scale(1);
}

.success-container h2 {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    margin-top: 1.5rem;
    margin-bottom: 0.5rem;
}

.success-container p {
    color: var(--text-secondary);
    font-size: 0.95rem;
    margin-bottom: 2rem;
}

.success-receipt-preview {
    background-color: var(--bg-input);
    border: 1px solid var(--border-color);
    width: 100%;
    padding: 1.5rem;
    border-radius: 18px;
    margin-bottom: 2.5rem;
}

.success-amount {
    font-family: var(--font-heading);
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--success);
    margin-bottom: 0.25rem;
    letter-spacing: -0.5px;
}

.success-to {
    font-size: 0.9rem;
    color: var(--text-primary);
    font-weight: 500;
}

/* Success Checkmark Circle */
.checkmark-circle {
    width: 80px;
    height: 80px;
    position: relative;
    border-radius: 50%;
    border: 4px solid var(--success);
}

.checkmark {
    width: 40px;
    height: 20px;
    position: absolute;
    top: 24px;
    left: 18px;
    border-left: 4px solid var(--success);
    border-bottom: 4px solid var(--success);
    transform: rotate(-45deg);
    transform-origin: left top;
}

/* Animated Checkmark draw */
.draw {
    animation: drawCheckmark 0.6s ease forwards;
}

/* --- Toast Notification Styles --- */
.toast-container {
    position: fixed;
    bottom: 2.5rem;
    right: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    z-index: 1001;
}

.toast {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background-color: rgba(11, 15, 25, 0.95);
    border: 1px solid var(--border-color);
    padding: 1rem 1.25rem;
    border-radius: 14px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    animation: slideInToast var(--transition-normal) forwards;
    width: 320px;
    color: white;
}

.toast.success { border-left: 4px solid var(--success); }
.toast.info { border-left: 4px solid var(--accent); }
.toast.error { border-left: 4px solid var(--danger); }

.toast-icon {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.toast.success .toast-icon { color: var(--success); }
.toast.info .toast-icon { color: var(--accent); }
.toast.error .toast-icon { color: var(--danger); }

.toast-content {
    font-size: 0.85rem;
    font-weight: 500;
    line-height: 1.4;
    flex-grow: 1;
}

/* --- Animations Keyframes --- */
@keyframes rotateLogo {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

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

@keyframes drawCheckmark {
    0% { height: 0; width: 0; }
    50% { height: 0; width: 20px; }
    100% { height: 20px; width: 40px; }
}

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

/* --- Media Queries (Responsiveness) --- */
@media (max-width: 1100px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 850px) {
    .app-container {
        flex-direction: column;
    }
    
    .sidebar {
        width: 100%;
        padding: 1.5rem;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    
    .sidebar-brand {
        margin-bottom: 1.5rem;
    }
    
    .sidebar-menu {
        flex-direction: row;
        overflow-x: auto;
        padding-bottom: 0.5rem;
    }
    
    .menu-item span {
        display: none;
    }
    
    .main-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
    
    .header-actions {
        width: 100%;
        justify-content: space-between;
    }
    
    .search-box {
        width: 100%;
        max-width: 320px;
    }
    
    .main-content {
        padding: 1.5rem;
    }
}

@media (max-width: 600px) {
    .form-row-details {
        grid-template-columns: 1fr;
    }
    
    .cards-view-grid {
        grid-template-columns: 1fr;
    }
    
    .analytics-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-edit-grid {
        grid-template-columns: 1fr;
    }
    
    .profile-pic-container {
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        padding-right: 0;
        padding-bottom: 2rem;
    }
    
    .ledger-header, .ledger-row {
        grid-template-columns: 1.5fr 1fr 1fr;
    }
    
    .col-card, .col-status {
        display: none;
    }
}