/**
 * Lottery System - Premium Gold Theme
 * Advanced Animations, Images & UI
 */

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

:root {
    --primary-color: #FFD700;
    --primary-dark: #FFA500;
    --primary-light: #FFED4A;
    --secondary-color: #FF6B35;
    --accent-color: #FF4757;
    --success-color: #2ED573;
    --warning-color: #FFA502;
    --danger-color: #FF4757;
    --info-color: #3742FA;
    
    --dark-bg: #0a0a0a;
    --darker-bg: #050505;
    --card-bg: #141414;
    --card-bg-light: #1a1a1a;
    --card-border: #2a2a2a;
    --card-border-light: #333333;
    
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --text-muted: #666666;
    --text-gold: #FFD700;
    
    --gradient-gold: linear-gradient(135deg, #FFD700 0%, #FFA500 50%, #FF8C00 100%);
    --gradient-gold-light: linear-gradient(135deg, #FFED4A 0%, #FFD700 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #0a0a0a 100%);
    --gradient-card: linear-gradient(145deg, #1a1a1a 0%, #141414 100%);
    --gradient-premium: linear-gradient(135deg, #FFD700 0%, #FF6B35 50%, #FF4757 100%);
    
    --shadow-gold: 0 0 30px rgba(255, 215, 0, 0.3);
    --shadow-gold-lg: 0 0 50px rgba(255, 215, 0, 0.4);
    --shadow-card: 0 10px 40px rgba(0, 0, 0, 0.5);
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.3);
    
    --border-radius: 16px;
    --border-radius-sm: 12px;
    --border-radius-lg: 24px;
    
    --transition-fast: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Poppins', sans-serif;
    background: var(--dark-bg);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Animated Background Particles */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(255, 215, 0, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(255, 107, 53, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 50% 50%, rgba(255, 215, 0, 0.03) 0%, transparent 70%);
    pointer-events: none;
    z-index: -1;
    animation: bgPulse 8s ease-in-out infinite;
}

@keyframes bgPulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

/* Floating Particles */
.particles {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.particle {
    position: absolute;
    width: 4px;
    height: 4px;
    background: var(--primary-color);
    border-radius: 50%;
    opacity: 0.3;
    animation: float-particle 15s infinite;
}

@keyframes float-particle {
    0%, 100% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.3;
    }
    90% {
        opacity: 0.3;
    }
    100% {
        transform: translateY(-100vh) rotate(720deg);
        opacity: 0;
    }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--darker-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--gradient-gold);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

/* Navbar - Fixed Flickering */
.navbar {
    background: rgba(10, 10, 10, 0.98) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--card-border);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1030;
    transform: translateZ(0);
    will-change: transform;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.5rem;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: -0.5px;
    transition: var(--transition);
}

.navbar-brand:hover {
    transform: scale(1.05);
    filter: brightness(1.2);
}

.nav-link {
    color: var(--text-secondary) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: var(--border-radius-sm);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-link::before {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--gradient-gold);
    transition: var(--transition);
    transform: translateX(-50%);
}

.nav-link:hover::before,
.nav-link.active::before {
    width: 80%;
}

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color) !important;
    background: rgba(255, 215, 0, 0.1);
}

/* Cards with Hover Effects */
.card {
    background: var(--gradient-card);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-card);
    transition: var(--transition);
    overflow: hidden;
    transform: translateZ(0);
    will-change: transform;
}

.card:hover {
    transform: translateY(-8px) scale(1.01);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6), var(--shadow-gold);
    border-color: var(--primary-color);
}

.card-header {
    background: transparent;
    border-bottom: 1px solid var(--card-border);
    padding: 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

/* Gold Gradient Card */
.gold-card {
    background: var(--gradient-gold);
    border: none;
    position: relative;
    overflow: hidden;
}

.gold-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255,255,255,0.3) 0%, transparent 70%);
    animation: shimmer 3s infinite;
}

@keyframes shimmer {
    0%, 100% { transform: translate(0, 0) rotate(0deg); }
    50% { transform: translate(-10%, -10%) rotate(5deg); }
}

/* Wallet Card with Animation */
.wallet-card {
    background: var(--gradient-gold);
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    position: relative;
    overflow: hidden;
    box-shadow: var(--shadow-gold);
    animation: glow-pulse 3s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 30px rgba(255, 215, 0, 0.4); }
    50% { box-shadow: 0 0 50px rgba(255, 215, 0, 0.6); }
}

.wallet-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.1'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: 0.3;
}

.wallet-balance {
    font-size: 2.5rem;
    font-weight: 800;
    color: #000;
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
    animation: count-up 1s ease-out;
}

@keyframes count-up {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.wallet-label {
    font-size: 0.9rem;
    color: rgba(0,0,0,0.7);
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    position: relative;
    z-index: 1;
}

/* Buttons with Animations */
.btn {
    border-radius: var(--border-radius-sm);
    font-weight: 600;
    padding: 0.875rem 1.5rem;
    transition: var(--transition-bounce);
    border: none;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
}

.btn::before {
    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::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-gold);
    color: #000;
    box-shadow: 0 4px 15px rgba(255, 215, 0, 0.4);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: var(--shadow-gold);
    color: #000;
}

.btn-success {
    background: linear-gradient(135deg, #2ED573 0%, #26B965 100%);
    box-shadow: 0 4px 15px rgba(46, 213, 115, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, #FF4757 0%, #EE5A6F 100%);
    box-shadow: 0 4px 15px rgba(255, 71, 87, 0.4);
}

.btn-outline-light {
    border: 2px solid rgba(255,255,255,0.3);
    color: #fff;
    background: transparent;
}

.btn-outline-light:hover {
    border-color: var(--primary-color);
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
}

/* Animated Buy Button */
.btn-buy {
    background: var(--gradient-premium);
    color: #fff;
    font-size: 1.1rem;
    padding: 1.25rem 3rem;
    position: relative;
    overflow: hidden;
    animation: pulse-gold 2s infinite;
    font-weight: 700;
    border: none;
}

@keyframes pulse-gold {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.7);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 0 0 20px rgba(255, 215, 0, 0);
        transform: scale(1.02);
    }
}

.btn-buy:hover {
    animation: none;
    transform: scale(1.08);
}

/* Ripple Effect */
.ripple {
    position: relative;
    overflow: hidden;
}

.ripple::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.3);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s, height 0.6s;
}

.ripple:active::after {
    width: 300px;
    height: 300px;
}

/* Quantity Buttons */
.quantity-btn {
    background: var(--card-bg);
    border: 2px solid var(--card-border);
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: var(--border-radius-sm);
    font-weight: 700;
    font-size: 1.1rem;
    transition: var(--transition-bounce);
    min-width: 70px;
    cursor: pointer;
}

.quantity-btn:hover {
    transform: scale(1.1) rotate(3deg);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
}

.quantity-btn.active {
    background: var(--gradient-gold);
    border-color: var(--primary-color);
    color: #000;
    transform: scale(1.15);
    box-shadow: var(--shadow-gold);
    animation: bounce 0.5s;
}

@keyframes bounce {
    0%, 100% { transform: scale(1.15) translateY(0); }
    50% { transform: scale(1.15) translateY(-10px); }
}

/* Form Controls */
.form-control,
.form-select {
    background: var(--darker-bg);
    border: 2px solid var(--card-border);
    color: var(--text-primary);
    border-radius: var(--border-radius-sm);
    padding: 1rem 1.25rem;
    font-size: 1rem;
    transition: var(--transition);
}

.form-control:focus,
.form-select:focus {
    background: var(--darker-bg);
    border-color: var(--primary-color);
    color: var(--text-primary);
    box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.1);
    transform: translateY(-2px);
}

.form-control::placeholder {
    color: var(--text-muted);
}

.form-label {
    color: var(--text-secondary);
    font-weight: 500;
    margin-bottom: 0.5rem;
}

/* Input Group */
.input-group-text {
    background: var(--card-bg);
    border: 2px solid var(--card-border);
    color: var(--primary-color);
    border-radius: var(--border-radius-sm) 0 0 var(--border-radius-sm);
    font-weight: 600;
}

/* Ticket Card */
.ticket-card {
    background: var(--gradient-card);
    border: 2px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 2.5rem;
    text-align: center;
    position: relative;
    transition: var(--transition);
    overflow: hidden;
}

.ticket-card::before {
    content: '';
    position: absolute;
    top: -100%;
    left: -100%;
    width: 300%;
    height: 300%;
    background: linear-gradient(45deg, transparent, rgba(255,215,0,0.1), transparent);
    transition: var(--transition-slow);
    transform: rotate(45deg);
}

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

.ticket-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-gold);
    transform: translateY(-5px) scale(1.02);
}

.ticket-price {
    font-size: 4rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1;
    animation: pulse-text 2s infinite;
}

@keyframes pulse-text {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.2); }
}

.ticket-label {
    color: var(--text-secondary);
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* Total Amount Display */
.total-amount {
    background: var(--darker-bg);
    border: 2px solid var(--card-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.total-amount::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,215,0,0.1), transparent);
    transition: var(--transition-slow);
}

.total-amount:hover::before {
    left: 100%;
}

.total-amount:hover {
    border-color: var(--primary-color);
    transform: scale(1.02);
}

.total-amount .label {
    color: var(--text-secondary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 0.5rem;
}

.total-amount .value {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Tables */
.table {
    color: var(--text-primary);
    margin-bottom: 0;
}

.table-dark {
    background: transparent;
}

.table-dark th {
    background: var(--darker-bg);
    border-color: var(--card-border);
    color: var(--primary-color);
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.8rem;
    letter-spacing: 1px;
    padding: 1rem;
}

.table-dark td {
    border-color: var(--card-border);
    vertical-align: middle;
    padding: 1rem;
    transition: var(--transition);
}

.table-dark tbody tr {
    transition: var(--transition);
}

.table-dark tbody tr:hover {
    background: rgba(255, 215, 0, 0.05);
    transform: scale(1.01);
}

/* Badges */
.badge {
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.8rem;
    transition: var(--transition);
}

.badge:hover {
    transform: scale(1.1);
}

.bg-warning {
    background: linear-gradient(135deg, #FFA502 0%, #FF7F50 100%) !important;
    color: #000;
}

.bg-success {
    background: linear-gradient(135deg, #2ED573 0%, #26B965 100%) !important;
}

.bg-danger {
    background: linear-gradient(135deg, #FF4757 0%, #EE5A6F 100%) !important;
}

.bg-primary {
    background: var(--gradient-gold) !important;
    color: #000;
}

/* Alerts */
.alert {
    border: none;
    border-radius: var(--border-radius-sm);
    padding: 1rem 1.5rem;
    font-weight: 500;
    animation: slide-in 0.5s ease-out;
}

@keyframes slide-in {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.alert-success {
    background: rgba(46, 213, 115, 0.15);
    color: #2ED573;
    border-left: 4px solid #2ED573;
}

.alert-danger {
    background: rgba(255, 71, 87, 0.15);
    color: #FF4757;
    border-left: 4px solid #FF4757;
}

.alert-warning {
    background: rgba(255, 165, 2, 0.15);
    color: #FFA502;
    border-left: 4px solid #FFA502;
}

.alert-info {
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
    border-left: 4px solid var(--primary-color);
}

/* Lottery Result Card */
.result-card {
    background: var(--gradient-card);
    border: 2px solid var(--primary-color);
    border-radius: var(--border-radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    box-shadow: var(--shadow-gold);
    position: relative;
    overflow: hidden;
    animation: glow-border 3s ease-in-out infinite;
}

@keyframes glow-border {
    0%, 100% { border-color: var(--primary-color); box-shadow: 0 0 30px rgba(255, 215, 0, 0.3); }
    50% { border-color: var(--primary-light); box-shadow: 0 0 50px rgba(255, 215, 0, 0.5); }
}

.result-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--gradient-gold);
}

.winning-number {
    font-size: 5rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 15px;
    margin: 1rem 0;
    animation: number-glow 2s ease-in-out infinite;
}

@keyframes number-glow {
    0%, 100% { text-shadow: 0 0 20px rgba(255, 215, 0, 0.5); }
    50% { text-shadow: 0 0 40px rgba(255, 215, 0, 0.8); }
}

.prize-amount {
    font-size: 2.5rem;
    color: var(--success-color);
    font-weight: 700;
}

/* Stats Cards */
.stats-card {
    background: var(--gradient-card);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    border: 1px solid var(--card-border);
    transition: var(--transition);
    height: 100%;
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,215,0,0.1), transparent);
    transition: var(--transition-slow);
}

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

.stats-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-gold);
}

.stats-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--border-radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1rem;
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
    transition: var(--transition);
}

.stats-card:hover .stats-icon {
    transform: rotate(360deg) scale(1.1);
    background: var(--gradient-gold);
    color: #000;
}

.stats-value {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
    color: var(--text-primary);
    transition: var(--transition);
}

.stats-card:hover .stats-value {
    transform: scale(1.1);
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

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

/* Auth Pages */
.auth-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--dark-bg);
    position: relative;
    padding: 2rem;
}

.auth-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(ellipse at 20% 80%, rgba(255, 215, 0, 0.1) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(255, 107, 53, 0.1) 0%, transparent 50%);
    animation: bg-rotate 20s linear infinite;
}

@keyframes bg-rotate {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.auth-card {
    background: var(--gradient-card);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    width: 100%;
    max-width: 450px;
    position: relative;
    z-index: 1;
    box-shadow: var(--shadow-card);
    animation: card-appear 0.6s ease-out;
}

@keyframes card-appear {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.9);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.auth-logo {
    text-align: center;
    margin-bottom: 2rem;
}

.auth-logo h1 {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
    animation: logo-shine 3s infinite;
}

@keyframes logo-shine {
    0%, 100% { filter: brightness(1); }
    50% { filter: brightness(1.3); }
}

/* Footer */
.footer {
    background: var(--darker-bg);
    border-top: 1px solid var(--card-border);
    padding: 2rem 0;
    margin-top: auto;
}

/* Animations */
.fade-in {
    animation: fadeIn 0.6s ease-out;
}

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

.slide-up {
    animation: slideUp 0.5s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Glow Effects */
.glow {
    box-shadow: var(--shadow-gold);
}

.glow-text {
    text-shadow: 0 0 20px rgba(255, 215, 0, 0.5);
}

/* Dropdown */
.dropdown-menu {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius-sm);
    box-shadow: var(--shadow-card);
    padding: 0.5rem;
    animation: dropdown-appear 0.3s ease-out;
}

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

.dropdown-item {
    color: var(--text-secondary);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: rgba(255, 215, 0, 0.1);
    color: var(--primary-color);
    transform: translateX(5px);
}

/* Modal */
.modal-content {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    animation: modal-appear 0.3s ease-out;
}

@keyframes modal-appear {
    from {
        opacity: 0;
        transform: scale(0.8);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.modal-header {
    border-bottom: 1px solid var(--card-border);
}

.modal-footer {
    border-top: 1px solid var(--card-border);
}

/* UPI Payment Section */
.upi-section {
    background: var(--gradient-card);
    border: 2px dashed var(--card-border);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.upi-section:hover {
    border-color: var(--primary-color);
    transform: scale(1.02);
}

.upi-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,215,0,0.1) 0%, transparent 70%);
    animation: rotate 10s linear infinite;
}

.qr-code {
    background: #fff;
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    display: inline-block;
    margin: 1rem 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    transition: var(--transition);
}

.qr-code:hover {
    transform: scale(1.05);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

.upi-id {
    background: var(--darker-bg);
    padding: 1rem 1.5rem;
    border-radius: var(--border-radius-sm);
    font-family: monospace;
    font-size: 1.2rem;
    color: var(--primary-color);
    border: 1px solid var(--card-border);
    display: inline-flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

.upi-id:hover {
    border-color: var(--primary-color);
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.2);
}

/* Payment Method Cards */
.payment-method {
    background: var(--card-bg);
    border: 2px solid var(--card-border);
    border-radius: var(--border-radius-sm);
    padding: 1.5rem;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.payment-method::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,215,0,0.2), transparent);
    transition: var(--transition);
}

.payment-method:hover::before {
    left: 100%;
}

.payment-method:hover {
    border-color: var(--primary-color);
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 215, 0, 0.2);
}

.payment-method.active {
    border-color: var(--primary-color);
    background: rgba(255, 215, 0, 0.1);
    box-shadow: var(--shadow-gold);
    animation: pulse-border 2s infinite;
}

@keyframes pulse-border {
    0%, 100% { box-shadow: 0 0 0 0 rgba(255, 215, 0, 0.4); }
    50% { box-shadow: 0 0 0 10px rgba(255, 215, 0, 0); }
}

.payment-method i {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    transition: var(--transition);
}

.payment-method:hover i {
    transform: scale(1.2) rotate(10deg);
}

/* Hero Section */
.hero-section {
    background: var(--gradient-card);
    border-radius: var(--border-radius-lg);
    padding: 3rem;
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--card-border);
}

.hero-section::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -20%;
    width: 60%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(255,215,0,0.1) 0%, transparent 70%);
    animation: hero-glow 5s ease-in-out infinite;
}

@keyframes hero-glow {
    0%, 100% { opacity: 0.5; transform: rotate(0deg); }
    50% { opacity: 1; transform: rotate(5deg); }
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 800;
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
}

/* Image Containers */
.img-container {
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
    transition: var(--transition);
}

.img-container::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(to bottom, transparent 0%, rgba(0,0,0,0.5) 100%);
    opacity: 0;
    transition: var(--transition);
}

.img-container:hover::after {
    opacity: 1;
}

.img-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-slow);
}

.img-container:hover img {
    transform: scale(1.1);
}

/* Gradient Text */
.gradient-text {
    background: var(--gradient-gold);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Custom Checkbox */
.form-check-input {
    background-color: var(--darker-bg);
    border-color: var(--card-border);
    width: 1.25rem;
    height: 1.25rem;
    transition: var(--transition);
}

.form-check-input:checked {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    animation: check-bounce 0.3s;
}

@keyframes check-bounce {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Tabs */
.nav-tabs {
    border-bottom: 1px solid var(--card-border);
}

.nav-tabs .nav-link {
    border: none;
    color: var(--text-secondary);
    padding: 1rem 1.5rem;
    font-weight: 500;
    transition: var(--transition);
}

.nav-tabs .nav-link.active {
    color: var(--primary-color);
    background: rgba(255, 215, 0, 0.1);
    border-bottom: 2px solid var(--primary-color);
}

/* Loading Animation */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 215, 0, 0.3);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

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

/* Floating Animation */
.float {
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}

/* Responsive */
@media (max-width: 768px) {
    :root {
        --border-radius: 12px;
        --border-radius-lg: 20px;
    }
    
    .wallet-balance {
        font-size: 1.75rem;
    }
    
    .winning-number {
        font-size: 3rem;
        letter-spacing: 8px;
    }
    
    .ticket-price {
        font-size: 2.5rem;
    }
    
    .auth-card {
        padding: 2rem;
        margin: 1rem;
    }
    
    .auth-logo h1 {
        font-size: 1.75rem;
    }
    
    .quantity-btn {
        padding: 0.75rem 1.25rem;
        font-size: 1rem;
        min-width: 55px;
    }
    
    .stats-value {
        font-size: 1.5rem;
    }
    
    .btn {
        padding: 0.75rem 1.25rem;
    }
    
    .btn-buy {
        padding: 1rem 2rem;
        font-size: 1rem;
    }
    
    .navbar-brand {
        font-size: 1.25rem;
    }
    
    .card-body {
        padding: 1.25rem;
    }
    
    .result-card {
        padding: 2rem 1.5rem;
    }
    
    .prize-amount {
        font-size: 1.75rem;
    }
    
    .hero-title {
        font-size: 1.75rem;
    }
}

@media (max-width: 576px) {
    .wallet-card {
        padding: 1.5rem;
    }
    
    .ticket-card {
        padding: 1.5rem;
    }
    
    .total-amount {
        padding: 1.5rem;
    }
    
    .total-amount .value {
        font-size: 2rem;
    }
    
    .table-dark th,
    .table-dark td {
        padding: 0.75rem;
        font-size: 0.9rem;
    }
    
    .hero-section {
        padding: 2rem 1.5rem;
    }
}

/* Click Animations */
.click-scale {
    transition: var(--transition-fast);
}

.click-scale:active {
    transform: scale(0.95);
}

/* Hover Lift Effect */
.hover-lift {
    transition: var(--transition);
}

.hover-lift:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.4);
}

/* Shine Effect on Hover */
.shine {
    position: relative;
    overflow: hidden;
}

.shine::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(
        to right,
        transparent 0%,
        rgba(255,255,255,0.1) 50%,
        transparent 100%
    );
    transform: rotate(30deg);
    transition: var(--transition-slow);
}

.shine:hover::after {
    left: 100%;
}

/* Confetti Animation */
.confetti {
    position: fixed;
    width: 10px;
    height: 10px;
    background: var(--primary-color);
    animation: confetti-fall 3s ease-out forwards;
    z-index: 9999;
}

@keyframes confetti-fall {
    0% {
        transform: translateY(-100vh) rotate(0deg);
        opacity: 1;
    }
    100% {
        transform: translateY(100vh) rotate(720deg);
        opacity: 0;
    }
}

/* Notification Badge Animation */
.notification-badge {
    animation: badge-pulse 2s infinite;
}

@keyframes badge-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.2); }
}

/* Smooth Page Transitions */
.page-transition {
    animation: page-enter 0.5s ease-out;
}

@keyframes page-enter {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Image Gallery Grid */
.image-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
}

.image-grid-item {
    border-radius: var(--border-radius-sm);
    overflow: hidden;
    transition: var(--transition);
}

.image-grid-item:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-gold);
}

/* Lottery Ball Animation */
.lottery-ball {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.5rem;
    color: #000;
    box-shadow: var(--shadow-gold);
    animation: ball-bounce 1s ease-in-out infinite;
}

@keyframes ball-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-20px); }
}

/* Ticket Strip Animation */
.ticket-strip {
    background: repeating-linear-gradient(
        45deg,
        var(--card-bg),
        var(--card-bg) 10px,
        var(--card-bg-light) 10px,
        var(--card-bg-light) 20px
    );
    padding: 1rem;
    border-radius: var(--border-radius-sm);
    border: 2px dashed var(--card-border);
}

/* Progress Bar Animation */
.progress {
    background: var(--darker-bg);
    border-radius: 50px;
    overflow: hidden;
}

.progress-bar {
    background: var(--gradient-gold);
    border-radius: 50px;
    animation: progress-fill 1s ease-out;
}

@keyframes progress-fill {
    from { width: 0; }
}