/* Custom CSS for Lucky Spin Wheel */

/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%);
    min-height: 100vh;
}

/* Simple Wheel Animation */
.wheel-spinning {
    animation: spin 5s cubic-bezier(0.15, 0.25, 0.25, 0.95) forwards;
    transform-origin: center center;
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(var(--final-rotation, 1800deg)); }
}

/* Glow Effects */
.wheel-container {
    position: relative;
}

/* Border gradient untuk hadiah tersedia - ukuran persegi 4px */
.prize-card {
    position: relative;
    overflow: hidden;
}

.prize-card::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: linear-gradient(45deg, var(--prize-border-start, #ff0000), var(--prize-border-end, #9400d3));
    background-size: 200% 200%;
    z-index: -1;
    border-radius: 8px;
    animation: rainbow-border 3s linear infinite;
}

@keyframes rainbow-border {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* Lightweight Button Styles */
.btn-spin {
    background: #ffd700;
    border: none;
    color: #000;
    font-weight: bold;
    transition: background-color 0.2s ease;
}

.btn-spin:hover {
    background: #ffed4e;
    box-shadow: 0 4px 12px rgba(255, 215, 0, 0.2);
}

.btn-spin:active {
    background: #e6c200;
}

/* Enhanced Prize Cards dengan border pelangi */
.prize-card {
    transition: all 0.2s ease;
    background: rgba(0, 0, 0, 0.8);
    border: 2px solid transparent;
    position: relative;
    z-index: 1;
}

.prize-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(255, 215, 0, 0.2);
}

/* Lightweight Modal */
.modal-content {
    border: 1px solid rgba(255, 215, 0, 0.2);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
}

.modal-header {
    background: #ffd700;
    color: #000;
}

.modal-header .btn-close {
    filter: invert(1);
}

/* Form Enhancements */
.form-control:focus {
    border-color: #ffd700;
    box-shadow: 0 0 0 0.25rem rgba(255, 215, 0, 0.25);
}

.form-select:focus {
    border-color: #ffd700;
    box-shadow: 0 0 0 0.25rem rgba(255, 215, 0, 0.25);
}

/* Table Enhancements */
.table-dark {
    --bs-table-bg: rgba(0, 0, 0, 0.3);
}

.table-hover tbody tr:hover {
    background-color: rgba(255, 215, 0, 0.1);
}

/* Badge Styles */
.badge {
    font-size: 0.75em;
    padding: 0.375rem 0.75rem;
}

/* Lightweight Card Effects for Admin */
.card {
    transition: box-shadow 0.2s ease;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

/* Navigation */
.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
}

/* Lightweight Statistics Cards */
.stats-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: background-color 0.2s ease;
}

.stats-card:hover {
    background: rgba(255, 255, 255, 0.08);
}

/* Color Picker Styling */
.form-control-color {
    width: 60px !important;
    height: 38px !important;
    padding: 2px;
    border: 2px solid #495057;
    border-radius: 6px;
}

/* Progress Bar for Probability */
.probability-bar {
    height: 6px;
    background: linear-gradient(90deg, #dc3545 0%, #ffc107 50%, #198754 100%);
    border-radius: 3px;
    margin-top: 4px;
}

/* Enhanced Wheel Styling */
.wheel-container {
    position: relative;
    display: inline-block;
    margin: 2rem 0;
}

/* Remove border from wheel canvas */
.wheel-canvas {
    border: none !important;
}

/* Mobile specific improvements */
@media (max-width: 768px) {
    /* Ensure proper spacing */
    .wheel-full-container {
        margin-top: 30px !important;
        margin-bottom: 20px;
    }
    
    /* Better input visibility and clickability */
    .mobile-voucher-form {
        margin-bottom: 30px !important;
        padding: 0 15px;
        background: rgba(255, 255, 255, 0.05);
        border-radius: 12px;
        padding-top: 20px;
        padding-bottom: 20px;
    }
    
    .voucher-input {
        background: white !important;
        color: black !important;
        border: 3px solid #ddd !important;
        border-radius: 10px !important;
        padding: 15px !important;
        font-size: 18px !important;
        font-weight: 500;
        box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    }
    
    .voucher-input:focus {
        border-color: #ffd700 !important;
        box-shadow: 0 0 0 4px rgba(255, 215, 0, 0.3), 0 4px 12px rgba(0,0,0,0.2) !important;
        transform: translateY(-1px);
    }
}

.wheel-glow-ring {
    display: none;
}

@keyframes rainbow-glow {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

@keyframes pulse-ring {
    0% { transform: scale(0.95); opacity: 0.4; }
    100% { transform: scale(1.05); opacity: 0.8; }
}

.wheel-canvas {
    position: relative;
    z-index: 5;
    background: transparent;
}

.wheel-pointer {
    z-index: 10;
}

.pointer-container {
    position: relative;
}

.pointer-glow {
    display: none;
}

@keyframes pointer-pulse {
    0% { transform: translateX(-50%) scale(0.8); opacity: 0.6; }
    100% { transform: translateX(-50%) scale(1.2); opacity: 1; }
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .wheel-container {
        padding: 1rem;
        margin: 1rem 0;
    }
    
    .wheel-canvas {
        max-width: 380px !important;
        max-height: 380px !important;
        width: auto !important;
        height: auto !important;
    }
    
    /* Fix mobile input clickability - Enhanced */
    .form-control {
        -webkit-appearance: none;
        -webkit-user-select: text;
        user-select: text;
        touch-action: manipulation;
        font-size: 18px !important; /* Prevent zoom on iOS */
        min-height: 50px;
        -webkit-tap-highlight-color: rgba(255, 215, 0, 0.3);
    }
    
    .voucher-input {
        -webkit-appearance: none !important;
        -moz-appearance: textfield;
        appearance: none !important;
        -webkit-user-select: text !important;
        -webkit-touch-callout: default !important;
        -webkit-tap-highlight-color: rgba(255, 215, 0, 0.5) !important;
        pointer-events: auto !important;
        cursor: text !important;
        z-index: 999;
        position: relative;
    }
    
    .voucher-input:focus {
        -webkit-user-select: text !important;
        outline: 2px solid #ffd700 !important;
        outline-offset: 2px;
    }
    
    .btn {
        touch-action: manipulation;
        -webkit-tap-highlight-color: transparent;
    }
    
    /* Ensure input area is accessible */
    .mobile-voucher-form {
        z-index: 1000;
        position: relative;
    }
    
    .input-group {
        z-index: 999;
        position: relative;
    }
    
    .wheel-glow-ring {
        top: -15px;
        left: -15px;
        right: -15px;
        bottom: -15px;
    }
    
    .btn-group {
        flex-direction: column;
    }
    
    .btn-group .btn {
        border-radius: 0.375rem !important;
        margin-bottom: 0.25rem;
    }
    
    .stats-card {
        margin-bottom: 1rem;
    }
    
    .triangle-pointer {
        border-left-width: 14px !important;
        border-right-width: 14px !important;
        border-top-width: 24px !important;
    }
}

/* Animation for prize reveal */
@keyframes prizeReveal {
    0% {
        opacity: 0;
        transform: scale(0.5) rotateY(180deg);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.1) rotateY(90deg);
    }
    100% {
        opacity: 1;
        transform: scale(1) rotateY(0deg);
    }
}

.prize-reveal {
    animation: prizeReveal 0.8s ease-out;
}

/* Loading States */
.btn-loading {
    position: relative;
    color: transparent !important;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 20px;
    top: 50%;
    left: 50%;
    margin-left: -10px;
    margin-top: -10px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin-loader 1s linear infinite;
}

@keyframes spin-loader {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Pulse Animation for Important Elements */
.pulse-glow {
    animation: pulse-glow 2s infinite;
}

@keyframes pulse-glow {
    0%, 100% {
        box-shadow: 0 0 10px rgba(255, 215, 0, 0.3);
    }
    50% {
        box-shadow: 0 0 20px rgba(255, 215, 0, 0.6);
    }
}

/* Triangular pointer styling */
.triangle-pointer {
    filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.3));
}

/* Lightweight Alert Messages */
.alert {
    border: none;
    border-radius: 8px;
    font-weight: 500;
}

.alert-success {
    background: #198754;
    color: white;
}

.alert-danger {
    background: #dc3545;
    color: white;
}

.alert-warning {
    background: #ffc107;
    color: #000;
}

.alert-info {
    background: #0dcaf0;
    color: white;
}

/* File upload styling */
.form-control[type="file"] {
    background-color: rgba(255, 255, 255, 0.05);
    border: 2px dashed rgba(255, 255, 255, 0.3);
    padding: 1rem;
    text-align: center;
    transition: all 0.3s ease;
}

.form-control[type="file"]:hover {
    border-color: #ffd700;
    background-color: rgba(255, 215, 0, 0.1);
}

/* Code styling for voucher codes */
code {
    background-color: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    font-family: 'Courier New', monospace;
    font-weight: bold;
}

/* Sticky top offset for admin panels */
.sticky-top {
    top: 1rem;
}

/* Center Button Pulse Animation */
.spin-center-btn {
    position: relative;
    overflow: visible;
    transition: all 0.3s ease;
    animation: center-btn-pulse 2s ease-in-out infinite alternate;
}

.spin-center-btn:before {
    content: '';
    position: absolute;
    top: -8px;
    left: -8px;
    right: -8px;
    bottom: -8px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--btn-glow-color, #ffd700) 0%, transparent 70%);
    opacity: 0.6;
    z-index: -1;
    animation: btn-aura-pulse 2s ease-in-out infinite alternate;
}

.spin-center-btn:after {
    content: '';
    position: absolute;
    top: -15px;
    left: -15px;
    right: -15px;
    bottom: -15px;
    border-radius: 50%;
    background: radial-gradient(circle, var(--btn-glow-color, #ffd700) 0%, transparent 50%);
    opacity: 0.3;
    z-index: -2;
    animation: btn-aura-pulse 2s ease-in-out infinite alternate-reverse;
}

@keyframes center-btn-pulse {
    0% {
        transform: scale(1);
        box-shadow: 
            0 0 10px var(--btn-glow-color, #ffd700),
            0 0 20px var(--btn-glow-color, #ffd700),
            0 0 30px var(--btn-glow-color, #ffd700);
    }
    100% {
        transform: scale(1.05);
        box-shadow: 
            0 0 15px var(--btn-glow-color, #ffd700),
            0 0 30px var(--btn-glow-color, #ffd700),
            0 0 40px var(--btn-glow-color, #ffd700);
    }
}

@keyframes btn-aura-pulse {
    0% {
        transform: scale(1);
        opacity: 0.3;
    }
    100% {
        transform: scale(1.1);
        opacity: 0.7;
    }
}

.spin-center-btn:hover {
    transform: scale(1.1) !important;
    animation-play-state: paused;
}

.spin-center-btn:active {
    transform: scale(0.95) !important;
}