/* Spin Wheel Modal Styles */
#spinWheelModal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.85);
    /* Darker backdrop for drama */
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
}

#spinWheelModal.active {
    opacity: 1;
    pointer-events: auto;
}

.spin-modal-content {
    background: transparent;
    border-radius: 20px;
    text-align: center;
    position: relative;
    max-width: 95vw;
    width: 500px;
    animation: popIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes popIn {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Choice View */
.choice-view {
    background: linear-gradient(135deg, #ffffff 0%, #f3f4f6 100%);
    padding: 40px;
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255, 255, 255, 0.5);
}

.choice-icon {
    font-size: 60px;
    margin-bottom: 20px;
    animation: bounce 2s infinite;
}

.choice-title {
    font-size: 28px;
    font-weight: 800;
    color: #111827;
    margin-bottom: 10px;
    line-height: 1.2;
}

.choice-text {
    font-size: 16px;
    color: #6b7280;
    margin-bottom: 30px;
}

.choice-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.btn-play {
    background: linear-gradient(to right, #0ea5e9, #2563eb);
    color: white;
    padding: 16px 32px;
    border-radius: 12px;
    font-weight: 700;
    font-size: 18px;
    border: none;
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 10px 15px -3px rgba(37, 99, 235, 0.3);
}

.btn-play:hover {
    transform: translateY(-2px);
    box-shadow: 0 20px 25px -5px rgba(37, 99, 235, 0.4);
}

.btn-decline {
    background: transparent;
    color: #9ca3af;
    padding: 10px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    text-decoration: underline;
}

.btn-decline:hover {
    color: #6b7280;
}

/* Wheel View */
.wheel-view {
    display: none;
    flex-direction: column;
    align-items: center;
}

.wheel-container {
    position: relative;
    width: 350px;
    height: 350px;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 20px rgba(255, 215, 0, 0.3));
}

canvas#wheelCanvas {
    width: 100%;
    height: 100%;
    transform: rotate(0deg);
    /* Initial state */
    transition: transform 4s cubic-bezier(0.2, 0.8, 0.2, 0.99);
    /* Custom easing for spin */
}

/* Marker/Picker */
.wheel-marker {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 30px solid #ef4444;
    /* Red Marker */
    z-index: 10;
    filter: drop-shadow(0 2px 2px rgba(0, 0, 0, 0.3));
}

.spin-btn-center {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 60px;
    height: 60px;
    background: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 14px;
    color: #0ea5e9;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
    cursor: pointer;
    z-index: 5;
    border: 4px solid #f0f9ff;
}

/* Result View */
.result-view {
    display: none;
    background: white;
    padding: 40px;
    border-radius: 24px;
    animation: popIn 0.3s ease;
}

.result-title {
    font-size: 32px;
    font-weight: 900;
    color: #111827;
    margin-bottom: 10px;
}

.result-value {
    font-size: 48px;
    font-weight: 900;
    color: #22c55e;
    margin: 20px 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.coupon-box {
    background: #f3f4f6;
    border: 2px dashed #d1d5db;
    padding: 15px;
    border-radius: 12px;
    font-family: monospace;
    font-size: 24px;
    font-weight: bold;
    color: #374151;
    margin-bottom: 20px;
    cursor: pointer;
    position: relative;
    transition: all 0.2s;
}

.coupon-box:hover {
    background: #e5e7eb;
    border-color: #9ca3af;
}

.copy-hint {
    font-size: 12px;
    color: #9ca3af;
    display: block;
    margin-top: 5px;
    font-weight: normal;
}

/* Confetti (Simple CSS implementation or use JS) */
.confetti-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 10000;
    overflow: hidden;
}

@media (max-width: 480px) {
    .wheel-container {
        width: 300px;
        height: 300px;
    }
}