/* StellarPay Custom Styles */

:root {
    /* Color Palette */
    --primary-bg: 33 37 41; /* #212529 */
    --secondary-bg: 26 26 26; /* #1a1a1a */
    --darker-bg: 13 17 23; /* #0d1117 */
    --accent-warning: 255 193 7; /* #ffc107 */
    --accent-success: 40 167 69; /* #28a745 */
    --accent-info: 23 162 184; /* #17a2b8 */
    --accent-danger: 220 53 69; /* #dc3545 */
    --text-primary: 248 249 250; /* #f8f9fa */
    --text-secondary: 108 117 125; /* #6c757d */
    --border-color: 73 80 87; /* #495057 */
    
    /* Gradients */
    --gradient-warning: linear-gradient(135deg, #ffc107, #fd7e14);
    --gradient-crypto: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
}

/* Base Overrides */
body {
    background: rgb(var(--primary-bg));
    color: rgb(var(--text-primary));
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    line-height: 1.6;
}

/* Crypto Cards */
.crypto-card {
    background: var(--gradient-dark);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    backdrop-filter: blur(10px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.crypto-card:hover {
    border-color: rgba(var(--accent-warning), 0.4);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px);
}

.crypto-card.bg-darker {
    background: rgb(var(--darker-bg));
}

/* Hero Section */
.crypto-hero {
    background: linear-gradient(135deg, 
        rgba(var(--primary-bg), 0.95) 0%, 
        rgba(var(--secondary-bg), 0.98) 100%),
        radial-gradient(circle at 30% 50%, rgba(var(--accent-warning), 0.1) 0%, transparent 70%),
        radial-gradient(circle at 70% 80%, rgba(102, 126, 234, 0.1) 0%, transparent 70%);
    min-height: 100vh;
    position: relative;
    overflow: hidden;
}

.crypto-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 20%, rgba(var(--accent-warning), 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(23, 162, 184, 0.1) 0%, transparent 50%);
    animation: heroAnimation 20s ease-in-out infinite;
}

@keyframes heroAnimation {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

/* Feature Badges */
.feature-badge {
    background: rgba(var(--accent-warning), 0.1);
    border: 1px solid rgba(var(--accent-warning), 0.3);
    color: rgb(var(--accent-warning));
    padding: 0.5rem 1rem;
    border-radius: 25px;
    font-size: 0.875rem;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    transition: all 0.3s ease;
}

.feature-badge:hover {
    background: rgba(var(--accent-warning), 0.2);
    border-color: rgba(var(--accent-warning), 0.5);
    transform: translateY(-1px);
}

/* Crypto Visual */
.crypto-visual {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

.crypto-card-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(var(--border-color), 0.3);
}

.crypto-card-header i {
    font-size: 1.5rem;
}

.crypto-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.metric {
    text-align: center;
    padding: 1rem;
    background: rgba(var(--darker-bg), 0.5);
    border-radius: 8px;
    border: 1px solid rgba(var(--border-color), 0.2);
}

.metric-value {
    font-size: 1.25rem;
    font-weight: 700;
    color: rgb(var(--accent-warning));
    margin-bottom: 0.25rem;
}

.metric-label {
    font-size: 0.75rem;
    color: rgb(var(--text-secondary));
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Feature Cards */
.feature-card {
    background: var(--gradient-dark);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 12px;
    padding: 2rem;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(var(--accent-warning), 0.1), transparent);
    transition: left 0.5s ease;
}

.feature-card:hover::before {
    left: 100%;
}

.feature-card:hover {
    border-color: rgba(var(--accent-warning), 0.4);
    transform: translateY(-4px);
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.4);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-warning);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 1.5rem;
    color: #000;
    position: relative;
    z-index: 1;
}

/* Asset Cards */
.asset-card {
    background: rgba(var(--secondary-bg), 0.5);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 12px;
    padding: 2rem 1rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.asset-card:hover {
    background: rgba(var(--secondary-bg), 0.8);
    border-color: rgba(var(--accent-warning), 0.3);
    transform: translateY(-2px);
}

.asset-icon {
    width: 50px;
    height: 50px;
    background: var(--gradient-warning);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1rem;
    font-size: 1.25rem;
    color: #000;
    position: relative;
}

/* When asset-icon is actually an image tag */
img.asset-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    margin: 0;
    background: white;
    padding: 2px;
    box-sizing: border-box;
}

/* Blockchain Cards */
.blockchain-card {
    background: var(--gradient-dark);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 16px;
    padding: 2.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.blockchain-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(var(--accent-warning), 0.1), transparent);
    transition: left 0.5s ease;
}

.blockchain-card:hover::before {
    left: 100%;
}

.blockchain-card:hover {
    border-color: rgba(var(--accent-warning), 0.5);
    transform: translateY(-4px);
    box-shadow: 0 16px 64px rgba(0, 0, 0, 0.5);
}

.blockchain-header {
    text-align: center;
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(var(--border-color), 0.3);
}

.blockchain-features {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.blockchain-feature {
    display: flex;
    align-items: center;
    padding: 0.75rem;
    background: rgba(var(--darker-bg), 0.3);
    border-radius: 8px;
    border: 1px solid rgba(var(--border-color), 0.2);
    transition: all 0.2s ease;
}

.blockchain-feature:hover {
    background: rgba(var(--darker-bg), 0.5);
    border-color: rgba(var(--accent-success), 0.3);
}

.blockchain-feature span {
    color: rgb(var(--text-primary));
    font-size: 0.95rem;
}

/* Payment Options */
.payment-option {
    background: rgba(var(--secondary-bg), 0.3);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 12px;
    padding: 1rem;
    text-decoration: none;
    color: inherit;
    transition: all 0.3s ease;
    backdrop-filter: blur(5px);
}

.payment-option:hover {
    background: rgba(var(--secondary-bg), 0.6);
    border-color: rgba(var(--accent-warning), 0.5);
    color: inherit;
    text-decoration: none;
    transform: translateY(-2px);
}

.payment-option-left {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.currency-icon {
    width: 40px;
    height: 40px;
    background: var(--gradient-warning);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #000;
    font-size: 1.2rem;
    position: relative;
}

/* Remove background when real token image is present */
.currency-icon img.asset-icon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 50%;
    z-index: 2;
    background: white;
    padding: 2px;
    box-sizing: border-box;
}

/* Hide background gradient when image loads successfully */
.currency-icon.has-image {
    background: transparent;
}

/* Universal white background for all token icons to handle transparency */
.token-icon,
.asset-icon img,
.currency-icon img {
    background: white !important;
    padding: 2px;
    border-radius: 50%;
    box-sizing: border-box;
}

/* Ensure SVG icons also get white background */
.token-icon svg,
.asset-icon svg,
.currency-icon svg {
    background: white;
    border-radius: 50%;
    padding: 2px;
    box-sizing: border-box;
}

.currency-name {
    font-weight: 600;
    color: var(--text-light);
}

.currency-code {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.currency-amount {
    font-weight: 700;
    color: var(--accent-warning);
    font-size: 1.1rem;
}

.fee-info {
    font-size: 0.75rem;
    margin-top: 2px;
}

.conversion-info {
    background: rgba(var(--primary-bg), 0.6);
    border-radius: 8px;
    padding: 0.5rem;
    margin: 0.5rem 0;
}

.fee-notice {
    background: rgba(255, 193, 7, 0.1);
    border: 1px solid rgba(255, 193, 7, 0.3);
    border-radius: 8px;
    padding: 0.75rem;
}

/* Stat Cards */
.stat-card {
    background: var(--gradient-dark);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    border-color: rgba(var(--accent-warning), 0.4);
    transform: translateY(-2px);
}

.stat-card-clickable {
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.stat-card-clickable::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(var(--accent-warning), 0.1), transparent);
    transition: left 0.5s ease;
}

.stat-card-clickable:hover::before {
    left: 100%;
}

.stat-card-clickable:hover {
    border-color: rgba(var(--accent-warning), 0.6);
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(var(--accent-warning), 0.2);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: white;
    flex-shrink: 0;
}

.stat-content h3 {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

/* Action Cards */
.action-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    padding: 1.5rem 1rem;
    background: rgba(var(--secondary-bg), 0.5);
    border: 1px solid rgba(var(--border-color), 0.3);
    border-radius: 12px;
    text-decoration: none;
    color: rgb(var(--text-primary));
    transition: all 0.3s ease;
}

.action-card:hover {
    background: rgba(var(--accent-warning), 0.1);
    border-color: rgba(var(--accent-warning), 0.4);
    color: rgb(var(--accent-warning));
    transform: translateY(-2px);
}

.action-card i {
    font-size: 1.5rem;
}

/* Payment Styles */
.amount-display {
    text-align: center;
    margin: 2rem 0;
    padding: 2rem;
    background: rgba(var(--darker-bg), 0.5);
    border-radius: 12px;
    border: 1px solid rgba(var(--border-color), 0.3);
}

.amount-value {
    font-size: 3rem;
    font-weight: 700;
    color: rgb(var(--accent-warning));
    line-height: 1;
}

.amount-currency {
    font-size: 1.25rem;
    color: rgb(var(--text-secondary));
    margin-top: 0.5rem;
}

.payment-description {
    margin-top: 1rem;
    font-size: 1.1rem;
}

.qr-code-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.qr-code-box {
    width: 200px;
    height: 200px;
    background: white;
    border-radius: 12px;
    padding: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.payment-address {
    max-width: 400px;
    margin: 0 auto;
}

.payment-instructions .alert {
    text-align: left;
    background: rgba(var(--accent-info), 0.1);
    border: 1px solid rgba(var(--accent-info), 0.3);
    color: rgb(var(--text-primary));
}

.status-indicator {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    font-size: 1.1rem;
}

.countdown-timer {
    font-family: 'Courier New', monospace;
}

/* Success Page */
.success-animation {
    position: relative;
    margin: 2rem auto;
}

.checkmark-circle {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: var(--gradient-warning);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto;
    animation: successPulse 1s ease-out;
}

.checkmark {
    width: 40px;
    height: 40px;
    color: #000;
    font-size: 2rem;
    display: none;
}

.checkmark.draw {
    animation: checkmarkDraw 0.5s ease-in-out 0.5s forwards;
}

@keyframes successPulse {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes checkmarkDraw {
    0% {
        opacity: 0;
        transform: scale(0);
    }
    100% {
        opacity: 1;
        transform: scale(1);
        display: block;
    }
}

.payment-summary {
    background: rgba(var(--darker-bg), 0.5);
    border-radius: 12px;
    padding: 2rem;
    border: 1px solid rgba(var(--border-color), 0.3);
}

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

.summary-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: rgb(var(--accent-warning));
    margin-bottom: 0.5rem;
}

.summary-label {
    color: rgb(var(--text-secondary));
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.transaction-details {
    background: rgba(var(--darker-bg), 0.3);
    border-radius: 12px;
    padding: 1.5rem;
}

.detail-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(var(--border-color), 0.2);
}

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

.detail-label {
    color: rgb(var(--text-secondary));
    font-size: 0.875rem;
}

.detail-value {
    color: rgb(var(--text-primary));
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Gradients */
.bg-gradient-warning {
    background: var(--gradient-warning) !important;
}

/* Wallet Details */
.wallet-details {
    margin-top: 1rem;
}

.wallet-details .form-control {
    font-family: 'Courier New', monospace;
    font-size: 0.75rem;
}

.events-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

/* Toast Notifications */
.toast-notification {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--gradient-warning);
    color: #000;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    font-weight: 500;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    z-index: 9999;
    animation: toastSlideIn 0.3s ease-out;
}

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

/* Button Enhancements */
.btn-warning {
    background: var(--gradient-warning);
    border: none;
    color: #000;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-warning:hover {
    background: var(--gradient-warning);
    color: #000;
    transform: translateY(-1px);
    box-shadow: 0 8px 25px rgba(var(--accent-warning), 0.3);
}

.btn-outline-warning {
    border-color: rgb(var(--accent-warning));
    color: rgb(var(--accent-warning));
}

.btn-outline-warning:hover {
    background: rgb(var(--accent-warning));
    border-color: rgb(var(--accent-warning));
    color: #000;
}

/* Form Enhancements */
.form-control:focus {
    border-color: rgba(var(--accent-warning), 0.5);
    box-shadow: 0 0 0 0.2rem rgba(var(--accent-warning), 0.25);
}

.form-select:focus {
    border-color: rgba(var(--accent-warning), 0.5);
    box-shadow: 0 0 0 0.2rem rgba(var(--accent-warning), 0.25);
}

/* Table Enhancements */
.table-dark {
    --bs-table-bg: transparent;
}

.table-dark td,
.table-dark th {
    border-color: rgba(var(--border-color), 0.3);
}

.table-hover tbody tr:hover {
    background-color: rgba(var(--accent-warning), 0.1);
}

/* Pagination */
.pagination-dark .page-link {
    background-color: rgb(var(--secondary-bg));
    border-color: rgba(var(--border-color), 0.3);
    color: rgb(var(--text-primary));
}

.pagination-dark .page-link:hover {
    background-color: rgba(var(--accent-warning), 0.1);
    border-color: rgba(var(--accent-warning), 0.3);
    color: rgb(var(--accent-warning));
}

.pagination-dark .page-item.active .page-link {
    background-color: rgb(var(--accent-warning));
    border-color: rgb(var(--accent-warning));
    color: #000;
}

/* Modal Enhancements */
.modal-content {
    border: 1px solid rgba(var(--border-color), 0.3);
    box-shadow: 0 20px 80px rgba(0, 0, 0, 0.5);
}

/* Responsive Design */
@media (max-width: 768px) {
    .crypto-card {
        padding: 1rem;
    }
    
    .amount-value {
        font-size: 2rem;
    }
    
    .feature-card {
        padding: 1.5rem;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
        gap: 0.75rem;
    }
    
    .qr-code-box {
        width: 160px;
        height: 160px;
    }
    
    .payment-address {
        max-width: 100%;
    }
    
    .detail-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }
    
    .toast-notification {
        right: 10px;
        left: 10px;
        top: 10px;
    }
}

/* Loading States */
.loading-shimmer {
    background: linear-gradient(90deg, transparent, rgba(var(--accent-warning), 0.1), transparent);
    background-size: 200% 100%;
    animation: shimmer 1.5s infinite;
}

@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }
    100% {
        background-position: 200% 0;
    }
}

/* Utility Classes */
.text-crypto-primary {
    color: rgb(var(--accent-warning)) !important;
}

.bg-crypto-dark {
    background: rgb(var(--darker-bg)) !important;
}

.border-crypto {
    border-color: rgba(var(--accent-warning), 0.3) !important;
}

/* Print Styles */
@media print {
    .crypto-card {
        border: 1px solid #ddd;
        box-shadow: none;
        background: white;
    }
    
    .text-white {
        color: #000 !important;
    }
    
    .bg-dark {
        background: white !important;
    }
    
    .toast-notification {
        display: none;
    }
}

/* Bootstrap Alert Contrast Fixes */
.alert-success {
    background-color: #d4edda !important;
    color: #155724 !important;
    border-color: #c3e6cb !important;
}

.alert-info {
    background-color: #d1ecf1 !important;
    color: #0c5460 !important;
    border-color: #bee5eb !important;
}

.alert-warning {
    background-color: #fff3cd !important;
    color: #856404 !important;
    border-color: #ffeaa7 !important;
}

.alert-danger {
    background-color: #f8d7da !important;
    color: #721c24 !important;
    border-color: #f5c6cb !important;
}

.alert-primary {
    background-color: #d1ecf1 !important;
    color: #0c5460 !important;
    border-color: #bee5eb !important;
}

.alert-secondary {
    background-color: #e2e3e5 !important;
    color: #383d41 !important;
    border-color: #d6d8db !important;
}

.alert-light {
    background-color: #fefefe !important;
    color: #818182 !important;
    border-color: #fdfdfe !important;
}

.alert-dark {
    background-color: #d6d8d9 !important;
    color: #1b1e21 !important;
    border-color: #c6c8ca !important;
}