:root {
    --primary: #10b981;
    --primary-glow: rgba(16, 185, 129, 0.4);
    --primary-dark: #059669;
    --bg-dark: #020617;
    --bg-gradient: radial-gradient(circle at top left, #0f172a, #020617);
    --card-bg: rgba(30, 41, 59, 0.4);
    --card-bg-hover: rgba(51, 65, 85, 0.6);
    --text-main: #f8fafc;
    --text-dim: #94a3b8;
    --accent: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.4);
    --danger: #ef4444;
    --success: #22c55e;
    --glass: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(255, 255, 255, 0.08);
    --glass-shine: rgba(255, 255, 255, 0.12);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', 'Inter', sans-serif;
    -webkit-tap-highlight-color: transparent;
}

body {
    background: var(--bg-gradient);
    background-attachment: fixed;
    color: var(--text-main);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.5;
    user-select: none; /* Disable text selection */
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}

/* Glassmorphism Core */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border: 1px solid var(--glass-border);
    border-radius: 28px;
    box-shadow: 0 12px 40px 0 rgba(0, 0, 0, 0.4);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

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

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

.glass-card:hover {
    background: var(--card-bg-hover);
    border-color: var(--glass-shine);
    transform: translateY(-4px);
    box-shadow: 0 20px 50px 0 rgba(0, 0, 0, 0.5);
}

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

@keyframes pulse-ring {
    0% { transform: scale(0.8); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 0.3; }
    100% { transform: scale(0.8); opacity: 0.5; }
}

.pulse-fingerprint {
    width: 65px;
    height: 65px;
    background: rgba(139, 92, 246, 0.15);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: #8b5cf6;
    font-size: 1.8rem;
    position: relative;
    cursor: pointer;
    border: 1px solid rgba(139, 92, 246, 0.3);
    transition: 0.3s;
}

.pulse-fingerprint::after {
    content: '';
    position: absolute;
    width: 100%;
    height: 100%;
    border: 2px solid #8b5cf6;
    border-radius: 50%;
    animation: pulse-ring 2s infinite ease-in-out;
}

.biometric-btn {
    background: rgba(139, 92, 246, 0.1);
    color: #8b5cf6;
    border: 1px solid rgba(139, 92, 246, 0.2);
    border-radius: 20px;
    padding: 16px;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    font-weight: 800;
    letter-spacing: 0.5px;
    transition: 0.3s;
    cursor: pointer;
    text-transform: uppercase;
    font-size: 0.85rem;
}

.biometric-btn:hover {
    background: rgba(139, 92, 246, 0.2);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(139, 92, 246, 0.2);
}

.animate-fade {
    animation: fadeInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* Login Page Upgrade */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 24px;
    background: var(--bg-gradient);
    position: relative;
}

.login-container::after {
    content: '';
    position: absolute;
    width: 300px;
    height: 300px;
    background: var(--primary-glow);
    filter: blur(100px);
    border-radius: 50%;
    top: 10%;
    right: 10%;
    z-index: 0;
    pointer-events: none;
}

.login-container::before {
    content: '';
    position: absolute;
    width: 250px;
    height: 250px;
    background: var(--accent-glow);
    filter: blur(80px);
    border-radius: 50%;
    bottom: 10%;
    left: 10%;
    z-index: 0;
    pointer-events: none;
}

.login-box {
    width: 100%;
    max-width: 420px;
    padding: 48px;
    text-align: center;
    z-index: 1;
}

.logo {
    font-size: 2.8rem;
    font-weight: 900;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #fff 0%, var(--primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 32px;
    filter: drop-shadow(0 4px 12px var(--primary-glow));
}

.form-group {
    margin-bottom: 24px;
    text-align: left;
}

.form-group label {
    display: block;
    margin-bottom: 10px;
    color: var(--text-dim);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-input {
    width: 100%;
    padding: 16px 22px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    color: white;
    font-size: 1rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.1);
    box-shadow: 0 0 20px var(--primary-glow);
}

.btn {
    width: 100%;
    padding: 16px;
    border-radius: 16px;
    border: none;
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: white;
    box-shadow: 0 8px 24px var(--primary-glow);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 12px 32px var(--primary-glow);
}

/* Visual Haptic Ripple Effect */
.btn, .glass-card, .nav-item {
    position: relative;
    overflow: hidden;
}

.btn::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.btn:active::after {
    width: 300px;
    height: 300px;
    opacity: 0;
}


/* Dashboard Navigation */
.top-nav {
    padding: 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(2, 6, 23, 0.7);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--glass-border);
}

.status-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 20px;
    border-radius: 30px;
    background: var(--glass);
    border: 1px solid var(--glass-border);
    cursor: pointer;
    transition: 0.3s;
}

.status-toggle:hover {
    background: var(--glass-shine);
}

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--danger);
    box-shadow: 0 0 10px var(--danger);
}

.status-dot.online {
    background: var(--success);
    box-shadow: 0 0 15px var(--success);
    animation: pulse 2s infinite;
}

/* Dashboard Stats */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
    padding: 24px;
}

.stat-card {
    padding: 24px 16px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

.stat-card i {
    font-size: 1.5rem;
    margin-bottom: 8px;
    opacity: 0.8;
}

.stat-value {
    font-size: 1.4rem;
    font-weight: 800;
    background: linear-gradient(135deg, #fff, var(--text-dim));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.stat-label {
    font-size: 0.7rem;
    color: var(--text-dim);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Tabs */
.tabs {
    display: flex;
    padding: 0 24px;
    margin-bottom: 24px;
    gap: 12px;
    overflow-x: auto;
    scrollbar-width: none;
}

.tabs::-webkit-scrollbar { display: none; }

.tab {
    padding: 12px 24px;
    border-radius: 16px;
    color: var(--text-dim);
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s;
    background: var(--glass);
    white-space: nowrap;
    border: 1px solid transparent;
}

.tab.active {
    background: var(--primary);
    color: white;
    box-shadow: 0 8px 20px var(--primary-glow);
    border-color: var(--primary);
}

/* Order List */
.order-list {
    padding: 0 24px 120px 24px;
}

.order-card {
    padding: 24px;
    margin-bottom: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
}

.order-info h3 {
    font-size: 1.1rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.order-info p {
    font-size: 0.9rem;
    color: var(--text-dim);
    display: flex;
    align-items: center;
    gap: 6px;
}

.order-meta {
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.order-amount {
    font-size: 1.2rem;
    font-weight: 800;
    color: var(--primary);
}

.order-status-badge {
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    background: var(--glass);
    border: 1px solid var(--glass-border);
}

/* Bottom Floating Nav */
.bottom-nav {
    position: fixed;
    bottom: 20px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 90%;
    max-width: 400px;
    height: 70px;
    display: flex;
    justify-content: space-around;
    align-items: center;
    background: rgba(15, 23, 42, 0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--glass-border);
    border-radius: 24px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.6);
    padding: 0 10px;
    z-index: 9999;
}

.nav-item {
    color: var(--text-dim);
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 0.7rem;
    font-weight: 700;
    gap: 4px;
    cursor: pointer;
    transition: 0.3s;
    flex: 1;
    text-decoration: none;
}

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

.nav-item i {
    font-size: 1.4rem;
    transition: transform 0.3s;
}

.nav-item:active i {
    transform: scale(0.9);
}

/* Modals */
.modal-content {
    background: rgba(15, 23, 42, 0.9) !important;
    backdrop-filter: blur(30px) !important;
    border-radius: 32px !important;
    padding: 30px !important;
    max-width: 90%;
}

.form-input {
    background: rgba(0, 0, 0, 0.2);
}

@media (max-width: 480px) {
    .stats-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
        padding: 16px 12px;
    }
    .stat-card {
        padding: 12px 6px;
        border-radius: 20px;
    }
    .stat-value { font-size: 1rem; }
    .stat-label { font-size: 0.55rem; letter-spacing: 0.5px; }
    .stat-card i { font-size: 1.2rem; margin-bottom: 6px; }
    
    .order-list {
        padding: 0 16px 120px 16px;
    }
    .logo { font-size: 2rem; }
    
    h2 { font-size: 1.05rem !important; }
    .top-nav { padding: 16px; height: 75px; }
    .bottom-nav { 
        bottom: 15px;
        height: 65px;
        width: 92%;
        border-radius: 20px;
    }
    .nav-item i { font-size: 1.3rem; }
    .nav-item span { font-size: 0.65rem; }
    
    .tabs { padding: 0 16px; gap: 8px; }
    .tab { padding: 10px 16px; font-size: 0.85rem; }
    
    .search-bar { margin: 0 16px 15px 16px; }
    .search-bar input { height: 50px; font-size: 0.9rem; }
    
    .filter-grid { 
        grid-template-columns: 1fr 1fr; 
    }
    .filter-btn {
        grid-column: span 2;
        width: 100%;
        margin-top: 10px;
    }
    
    .login-box { padding: 32px 24px; }
    .details-container { padding: 20px 16px 120px 16px; }
    .wallet-card { margin: 16px; padding: 30px 20px; }
    .wallet-card h2 { font-size: 2.5rem; }
}

@media (max-width: 360px) {
    .stat-value { font-size: 0.9rem; }
    .stat-label { font-size: 0.5rem; }
    .top-nav p:last-child { font-size: 0.95rem; }
}

/* Background Decorations */
.bg-shape {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    z-index: -1;
    pointer-events: none;
    opacity: 0.5;
}

.shape-1 {
    width: 300px;
    height: 300px;
    background: var(--primary-glow);
    top: -100px;
    right: -100px;
}

.shape-2 {
    width: 250px;
    height: 250px;
    background: var(--accent-glow);
    bottom: -50px;
    left: -100px;
}

/* Advanced Mobile Animations */
@keyframes flashScale {
    0% { transform: scale(1); filter: brightness(1); }
    50% { transform: scale(1.05); filter: brightness(1.3); }
    100% { transform: scale(1); filter: brightness(1); }
}

@keyframes slideInUp {
    from { transform: translateY(50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

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

.flash-scale {
    animation: flashScale 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.slide-up {
    animation: slideInUp 0.6s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

/* Page Loader Overlay */
.loader-overlay {
    position: fixed;
    inset: 0;
    background: rgba(2, 6, 23, 0.8);
    backdrop-filter: blur(12px);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 10000;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 4px solid var(--glass);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    box-shadow: 0 0 30px var(--primary-glow);
}

/* Premium Button Effects */
.btn:active {
    transform: scale(0.95);
}

.glass-card:active {
    transform: scale(0.98);
}

/* SweetAlert Customization Overlay */
.swal2-popup {
    background: rgba(15, 23, 42, 0.8) !important;
    backdrop-filter: blur(20px) !important;
    border: 1px solid var(--glass-border) !important;
    border-radius: 28px !important;
    color: white !important;
}

.swal2-title, .swal2-html-container {
    color: white !important;
}

.swal2-confirm {
    background: var(--primary) !important;
    border-radius: 12px !important;
}



/* --- Premium Icon Design System --- */
.premium-icon-wrapper {
    width: 54px;
    height: 54px;
    border-radius: 18px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.02);
}

.premium-icon-wrapper::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 20px;
    background: linear-gradient(135deg, var(--icon-color, var(--primary)), transparent);
    opacity: 0;
    transition: 0.4s;
    z-index: -1;
}

.premium-icon-wrapper i {
    font-size: 1.5rem;
    color: var(--icon-color, var(--primary));
    filter: drop-shadow(0 0 10px var(--icon-glow, var(--primary-glow)));
    transition: 0.4s;
}

/* Hover Effects */
.stat-card:hover .premium-icon-wrapper,
.info-item:hover .premium-icon-wrapper,
.transaction-card:hover .premium-icon-wrapper {
    transform: translateY(-5px) rotate(8deg);
    background: rgba(255, 255, 255, 0.07);
    border-color: var(--icon-color, var(--primary));
    box-shadow: 0 10px 25px -5px var(--icon-glow, var(--primary-glow));
}

.stat-card:hover .premium-icon-wrapper::after,
.info-item:hover .premium-icon-wrapper::after,
.transaction-card:hover .premium-icon-wrapper::after {
    opacity: 0.15;
}

.stat-card:hover .premium-icon-wrapper i {
    transform: scale(1.1);
    filter: drop-shadow(0 0 15px var(--icon-color, var(--primary)));
}

/* Specific Colors */
.icon-blue { --icon-color: #3b82f6; --icon-glow: rgba(59, 130, 246, 0.5); }
.icon-green { --icon-color: #10b981; --icon-glow: rgba(16, 185, 129, 0.5); }
.icon-orange { --icon-color: #f59e0b; --icon-glow: rgba(245, 158, 11, 0.5); }
.icon-purple { --icon-color: #8b5cf6; --icon-glow: rgba(139, 92, 246, 0.5); }
.icon-red { --icon-color: #ef4444; --icon-glow: rgba(239, 68, 68, 0.5); }