/* CSP Passbook System - Premium Design */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Space+Mono:wght@400;700&display=swap');

:root {
    /* Color Palette - Deep Ocean Theme */
    --primary-dark: #0a0e27;
    --secondary-dark: #151b3d;
    --accent-dark: #1e2749;
    --border-glow: rgba(139, 92, 246, 0.3);
    
    /* Accent Colors */
    --purple-500: #8b5cf6;
    --purple-600: #7c3aed;
    --blue-500: #3b82f6;
    --cyan-500: #06b6d4;
    --emerald-500: #10b981;
    --amber-500: #f59e0b;
    --rose-500: #f43f5e;
    
    /* Glass Effect */
    --glass-bg: rgba(30, 39, 73, 0.7);
    --glass-border: rgba(255, 255, 255, 0.1);
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-mono: 'Space Mono', monospace;
}

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

body {
    font-family: var(--font-primary);
    background: linear-gradient(135deg, #0a0e27 0%, #1e2749 100%);
    color: #e2e8f0;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Animated Background */
body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(139, 92, 246, 0.1) 1px, transparent 1px);
    background-size: 50px 50px;
    animation: bgMove 20s linear infinite;
    z-index: 0;
    pointer-events: none;
}

@keyframes bgMove {
    0% { transform: translate(0, 0); }
    100% { transform: translate(50px, 50px); }
}

/* Glass Panel Effect */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3),
                inset 0 1px 0 rgba(255, 255, 255, 0.1);
}

/* Navigation Bar */
.navbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    padding: 1rem 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.navbar-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

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

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--purple-600), var(--blue-500));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.4);
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.logo-text h1 {
    font-size: 1.5rem;
    font-weight: 700;
    background: linear-gradient(90deg, #fff, var(--purple-500));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo-text p {
    font-size: 0.7rem;
    color: var(--amber-500);
    font-weight: 600;
    letter-spacing: 2px;
}

/* Menu Button */
.menu-toggle {
    display: none;
    background: var(--glass-bg);
    border: 1px solid var(--glass-border);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    color: #fff;
    cursor: pointer;
    transition: all 0.3s ease;
}

.menu-toggle:hover {
    background: var(--accent-dark);
    border-color: var(--purple-500);
}

/* Navigation Menu */
.nav-menu {
    display: flex;
    gap: 1rem;
    align-items: center;
}

.nav-menu a, .nav-menu button {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    color: #e2e8f0;
    font-weight: 500;
    transition: all 0.3s ease;
    border: 1px solid transparent;
    background: transparent;
    cursor: pointer;
    font-family: var(--font-primary);
}

.nav-menu a:hover, .nav-menu button:hover {
    background: var(--glass-bg);
    border-color: var(--purple-500);
    transform: translateY(-2px);
}

.nav-menu .btn-primary {
    background: linear-gradient(135deg, var(--purple-600), var(--blue-500));
    border: none;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.nav-menu .btn-logout {
    background: linear-gradient(135deg, var(--rose-500), #dc2626);
    border: none;
}

/* Mobile Menu */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }
    
    .nav-menu {
        position: fixed;
        top: 80px;
        right: -100%;
        width: 300px;
        height: calc(100vh - 80px);
        background: var(--secondary-dark);
        flex-direction: column;
        padding: 2rem;
        gap: 1rem;
        transition: right 0.3s ease;
        border-left: 1px solid var(--glass-border);
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-menu a, .nav-menu button {
        width: 100%;
        text-align: center;
    }
}

/* Dashboard Header */
.dashboard-header {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
}

.welcome-card {
    background: linear-gradient(135deg, var(--purple-600), var(--blue-500));
    border-radius: 20px;
    padding: 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 10px 40px rgba(139, 92, 246, 0.3);
    animation: slideInDown 0.6s ease;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.welcome-card h2 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.welcome-card p {
    opacity: 0.9;
    font-size: 1rem;
}

.welcome-card .user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.welcome-card .avatar {
    width: 60px;
    height: 60px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    border: 3px solid rgba(255, 255, 255, 0.3);
}

/* Bank Cards Grid */
.bank-grid {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 2rem;
}

.bank-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    padding: 2rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
    animation: fadeInUp 0.6s ease backwards;
}

.bank-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--purple-500), var(--blue-500), var(--cyan-500));
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.bank-card:hover::before {
    transform: scaleX(1);
}

.bank-card:hover {
    transform: translateY(-10px) scale(1.02);
    border-color: var(--purple-500);
    box-shadow: 0 20px 60px rgba(139, 92, 246, 0.4);
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.bank-card:nth-child(1) { animation-delay: 0.1s; }
.bank-card:nth-child(2) { animation-delay: 0.2s; }
.bank-card:nth-child(3) { animation-delay: 0.3s; }
.bank-card:nth-child(4) { animation-delay: 0.4s; }
.bank-card:nth-child(5) { animation-delay: 0.5s; }

.bank-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.05));
    border-radius: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 2.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.bank-card h3 {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: #fff;
}

.bank-card .bank-code {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--purple-500);
    margin-bottom: 1rem;
}

.bank-card .bank-desc {
    color: #94a3b8;
    font-size: 0.9rem;
    line-height: 1.6;
    margin-bottom: 1.5rem;
}

.bank-card .btn-select {
    width: 100%;
    padding: 0.75rem;
    background: linear-gradient(135deg, var(--purple-600), var(--blue-500));
    border: none;
    border-radius: 10px;
    color: #fff;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: var(--font-primary);
}

.bank-card .btn-select:hover {
    transform: scale(1.05);
    box-shadow: 0 5px 20px rgba(139, 92, 246, 0.5);
}

/* Modal Styles */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(10, 14, 39, 0.95);
    backdrop-filter: blur(10px);
    z-index: 2000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

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

.modal-container {
    background: var(--secondary-dark);
    border: 1px solid var(--glass-border);
    border-radius: 20px;
    max-width: 95%;
    max-height: 95vh;
    width: 1200px;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
    transform: scale(0.9);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
    transform: scale(1);
}

.modal-header {
    padding: 1.5rem 2rem;
    border-bottom: 1px solid var(--glass-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: linear-gradient(135deg, var(--accent-dark), var(--secondary-dark));
}

.modal-header h3 {
    font-size: 1.5rem;
    font-weight: 700;
}

.modal-close {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    color: #94a3b8;
    cursor: pointer;
    transition: all 0.3s ease;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--rose-500);
    color: #fff;
    transform: rotate(90deg);
}

.modal-body {
    padding: 2rem;
    overflow-y: auto;
    flex: 1;
}

/* Custom Scrollbar */
.modal-body::-webkit-scrollbar {
    width: 10px;
}

.modal-body::-webkit-scrollbar-track {
    background: var(--primary-dark);
    border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb {
    background: var(--purple-600);
    border-radius: 10px;
}

.modal-body::-webkit-scrollbar-thumb:hover {
    background: var(--purple-500);
}

/* Form Styles */
.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.form-section {
    grid-column: 1 / -1;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 2px solid var(--accent-dark);
}

.form-section:first-child {
    margin-top: 0;
    border-top: none;
    padding-top: 0;
}

.form-section h4 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--purple-500);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #94a3b8;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 0.5rem;
}

.form-group input,
.form-group textarea,
.form-group select {
    background: var(--accent-dark);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 10px;
    padding: 0.75rem 1rem;
    color: #fff;
    font-family: var(--font-primary);
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--purple-500);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

.form-group input.highlight {
    border-color: var(--amber-500);
    font-weight: 600;
    font-family: var(--font-mono);
}

.form-group textarea {
    resize: vertical;
    min-height: 80px;
}

/* Modal Footer */
.modal-footer {
    padding: 1.5rem 2rem;
    border-top: 1px solid var(--glass-border);
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    background: var(--primary-dark);
}

.btn {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
    font-family: var(--font-primary);
}

.btn-secondary {
    background: var(--accent-dark);
    color: #e2e8f0;
    border: 1px solid var(--glass-border);
}

.btn-secondary:hover {
    background: var(--glass-bg);
}

.btn-primary {
    background: linear-gradient(135deg, var(--purple-600), var(--blue-500));
    color: #fff;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(139, 92, 246, 0.5);
}

.btn-success {
    background: linear-gradient(135deg, var(--emerald-500), #059669);
    color: #fff;
}

/* Print Options */
.print-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.print-option {
    background: var(--accent-dark);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    padding: 1.5rem;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.print-option:hover {
    border-color: var(--purple-500);
    background: var(--glass-bg);
    transform: translateY(-5px);
}

.print-option.selected {
    border-color: var(--purple-500);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.2), rgba(59, 130, 246, 0.2));
}

.print-option i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--purple-500);
}

.print-option h5 {
    font-size: 1rem;
    margin-bottom: 0.5rem;
}

.print-option p {
    font-size: 0.85rem;
    color: #94a3b8;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .bank-grid {
        grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    }
}

@media (max-width: 768px) {
    .dashboard-header {
        padding: 0 1rem;
    }
    
    .welcome-card {
        flex-direction: column;
        text-align: center;
    }
    
    .bank-grid {
        grid-template-columns: 1fr;
        padding: 0 1rem;
    }
    
    .form-grid {
        grid-template-columns: 1fr;
    }
    
    .modal-container {
        width: 100%;
        max-height: 100vh;
        border-radius: 0;
    }
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s linear infinite;
}

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

/* Notification Toast */
.toast {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    background: var(--glass-bg);
    backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 15px;
    padding: 1rem 1.5rem;
    min-width: 300px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    transform: translateX(400px);
    transition: transform 0.3s ease;
    z-index: 3000;
}

.toast.show {
    transform: translateX(0);
}

.toast.success {
    border-left: 4px solid var(--emerald-500);
}

.toast.error {
    border-left: 4px solid var(--rose-500);
}

.toast.warning {
    border-left: 4px solid var(--amber-500);
}