/* Verification Popup Styles */
.popup-overlay-unique {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.popup-container-unique {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    max-width: 500px;
    width: 90%;
    text-align: center;
}

.drag-drop-instructions-unique {
    margin-bottom: 20px;
}

.drag-drop-instructions-unique p {
    font-size: 16px;
    color: #333;
    margin-bottom: 15px;
}

/* Countdown Timer */
#countdown {
    position: relative;
    width: 60px;
    height: 60px;
    margin: 0 auto 20px;
}

#countdown-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 18px;
    font-weight: bold;
    color: #333;
    z-index: 2;
}

#countdown svg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    transform: rotate(-90deg);
}

#countdown circle {
    fill: none;
    stroke: #e0e0e0;
    stroke-width: 3;
}

#countdown circle:last-child {
    stroke: #ff6b6b;
    stroke-dasharray: 94.248; /* 2 * π * 15 */
    stroke-dashoffset: 94.248;
    animation: countdown var(--countdown-duration) linear forwards;
}

@keyframes countdown {
    to {
        stroke-dashoffset: 0;
    }
}

/* Drag and Drop Items */
.drag-drop-items-unique {
    position: relative;
    height: 120px;
    background: #f8f9fa;
    border: 2px dashed #dee2e6;
    border-radius: 8px;
    margin-bottom: 20px;
    overflow: hidden;
}

.drag-item-unique {
    position: absolute;
    background: #007bff;
    color: white;
    padding: 10px 15px;
    border-radius: 5px;
    cursor: grab;
    user-select: none;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
    transition: transform 0.2s;
}

.drag-item-unique:hover {
    transform: scale(1.05);
}

.drag-item-unique:active {
    cursor: grabbing;
    transform: scale(0.95);
}

/* Drop Zones */
.drag-drop-targets-unique {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 20px;
}

.drop-zone-unique {
    width: 120px;
    height: 80px;
    border: 3px dashed #dee2e6;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    color: #6c757d;
    font-weight: bold;
    transition: all 0.3s;
}

.drop-zone-unique:hover {
    border-color: #007bff;
    background: #e3f2fd;
}

.drop-zone-unique.completed-drop-unique {
    border-color: #28a745;
    background: #d4edda;
    color: #155724;
}

/* Cancel Button */
.cancel-button-unique {
    background: #6c757d;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s;
}

.cancel-button-unique:hover {
    background: #5a6268;
}

/* Mobile Warning */
#mobile-warning-overlay .popup-container-unique {
    max-width: 400px;
}

#mobile-warning-overlay h3 {
    color: #dc3545;
    margin-bottom: 15px;
}

#mobile-warning-overlay p {
    color: #6c757d;
    line-height: 1.5;
    margin-bottom: 20px;
}

/* Prevent scrolling when popup is open */
body.no-scroll {
    overflow: hidden;
}

/* Responsive Design */
@media (max-width: 768px) {
    .popup-container-unique {
        padding: 20px;
        margin: 20px;
    }
    
    .drag-drop-targets-unique {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }
    
    .drop-zone-unique {
        width: 100px;
        height: 60px;
    }
}