/* ============================================
   ABPrima App - Mobile First Styles
   ============================================ */

:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
    --dark-color: #1f2937;
    --light-color: #f9fafb;
    --border-radius: 12px;
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: #f3f4f6;
    padding-top: 56px;
    padding-bottom: 70px;
    overflow-x: hidden;
}

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

.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.navbar {
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

/* Bottom Navigation */
.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: white;
    display: flex;
    justify-content: space-around;
    align-items: center;
    padding: 8px 0;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

.bottom-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 8px 16px;
    text-decoration: none;
    color: #6b7280;
    font-size: 0.75rem;
    transition: var(--transition);
    flex: 1;
}

.bottom-nav-item i {
    font-size: 1.5rem;
    margin-bottom: 4px;
}

.bottom-nav-item.active {
    color: var(--primary-color);
}

.bottom-nav-item:hover {
    color: var(--primary-color);
}

/* ============================================
   Main Content
   ============================================ */

.main-content {
    min-height: calc(100vh - 126px);
    padding-bottom: 20px;
}

/* Page Header */
.page-header {
    background: white;
    padding: 15px 20px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

/* Hero Section */
.hero-section {
    padding: 20px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.welcome-card {
    color: white;
    padding: 20px;
}

.welcome-card h1 {
    font-size: 1.75rem;
    font-weight: 700;
}

/* ============================================
   Cards & Sections
   ============================================ */

.stat-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.stat-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    font-size: 1.5rem;
    color: white;
}

.stat-info h3 {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
    color: white;
}

.stat-info p {
    margin: 0;
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.9);
}

.bg-gradient-blue {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%);
}

.bg-gradient-green {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
}

/* Section Cards */
.section-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    overflow: hidden;
}

.section-header {
    padding: 15px 20px;
    border-bottom: 1px solid #e5e7eb;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.section-header h5 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--dark-color);
}

/* ============================================
   Action Buttons
   ============================================ */

.action-btn {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 20px 10px;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
}

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

.action-btn i {
    font-size: 1.75rem;
    display: block;
    margin-bottom: 8px;
}

.action-btn span {
    font-size: 0.75rem;
    font-weight: 500;
}

/* ============================================
   Transaction Items
   ============================================ */

.transaction-list {
    padding: 0;
}

.transaction-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    border-bottom: 1px solid #f3f4f6;
    transition: var(--transition);
}

.transaction-item:hover {
    background: #f9fafb;
}

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

.transaction-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: white;
    flex-shrink: 0;
}

.transaction-info {
    flex: 1;
}

.transaction-info h6 {
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 4px;
    color: var(--dark-color);
}

.transaction-amount {
    font-weight: 700;
    font-size: 0.95rem;
}

/* Transaction Card (Full Page) */
.transaction-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 15px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.transaction-icon-large {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: white;
    flex-shrink: 0;
}

.transaction-details {
    flex: 1;
}

.transaction-details h6 {
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0;
}

.transaction-amount-large {
    font-weight: 700;
    font-size: 1.1rem;
}

/* ============================================
   Dashboard Specific
   ============================================ */

.balance-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: var(--border-radius);
    padding: 30px 20px;
    text-align: center;
    margin: 0 15px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.balance-label {
    font-size: 0.875rem;
    opacity: 0.9;
    margin-bottom: 8px;
}

.balance-amount {
    font-size: 2rem;
    font-weight: 700;
    margin: 10px 0;
}

.mini-stat {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px;
    background: #f9fafb;
    border-radius: 10px;
}

.mini-stat i {
    font-size: 1.75rem;
}

.mini-stat-value {
    font-size: 1.1rem;
    font-weight: 700;
}

.mini-stat-label {
    font-size: 0.8rem;
    color: #6b7280;
}

/* Activity List */
.activity-list {
    padding: 0;
}

.activity-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px 20px;
    border-bottom: 1px solid #f3f4f6;
}

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

.activity-icon {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    color: white;
}

.activity-content {
    flex: 1;
}

.activity-title {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--dark-color);
    margin-bottom: 4px;
}

.activity-time {
    font-size: 0.75rem;
    color: #9ca3af;
}

/* ============================================
   Profile Page
   ============================================ */

.profile-card {
    background: white;
    border-radius: var(--border-radius);
    padding: 30px 20px;
    text-align: center;
    margin: 15px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.profile-avatar {
    position: relative;
    display: inline-block;
}

.profile-avatar img {
    width: 80px;
    height: 80px;
    object-fit: cover;
}

.edit-avatar-btn {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 30px;
    height: 30px;
    padding: 0;
    border: 2px solid white;
}

.profile-info-list {
    padding: 0;
}

.profile-info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #f3f4f6;
}

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

.profile-info-item .label {
    font-size: 0.875rem;
    color: #6b7280;
    margin-left: 10px;
}

.profile-info-item .value {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--dark-color);
}

/* Settings Menu */
.settings-menu {
    padding: 0;
}

.settings-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #f3f4f6;
    text-decoration: none;
    color: var(--dark-color);
    transition: var(--transition);
}

.settings-item:hover {
    background: #f9fafb;
}

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

.settings-item i {
    font-size: 1.2rem;
    margin-right: 12px;
}

.settings-item span {
    font-size: 0.9rem;
    font-weight: 500;
}

/* ============================================
   Filter Section
   ============================================ */

.filter-section {
    padding: 0 15px;
}

/* ============================================
   Loading & Toast
   ============================================ */

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-overlay.show {
    display: flex;
}

/* ============================================
   Error Page
   ============================================ */

.error-page {
    min-height: 70vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

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

.error-code {
    font-size: 6rem;
    font-weight: 700;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ============================================
   Responsive Adjustments
   ============================================ */

@media (min-width: 768px) {
    body {
        padding-bottom: 20px;
    }

    .main-content {
        max-width: 768px;
        margin: 0 auto;
    }

    .bottom-nav {
        display: none;
    }

    .hero-section,
    .balance-card {
        border-radius: var(--border-radius);
    }
}

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

.text-truncate {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.cursor-pointer {
    cursor: pointer;
}

/* Transaction List Full */
.transaction-list-full {
    padding: 0 15px;
}