/* ============================================
   📋 GROUP DUPLICATION SYSTEM - v1.4.0
   Styles for duplicate functionality
   ============================================ */

/* Duplicate Button */
.duplicate-group-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.8), rgba(37, 99, 235, 0.8));
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 8px;
    color: white;
    font-size: 0.875rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.duplicate-group-btn:hover {
    background: linear-gradient(135deg, rgba(59, 130, 246, 1), rgba(37, 99, 235, 1));
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(59, 130, 246, 0.4);
}

.duplicate-group-btn i {
    font-size: 0.875rem;
}

/* Duplicate Modal */
.duplicate-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10001;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.duplicate-modal.show {
    opacity: 1;
}

.duplicate-modal-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.duplicate-modal-content {
    position: relative;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: 16px;
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.5),
                0 0 40px rgba(59, 130, 246, 0.2);
    overflow: hidden;
    animation: modalSlideIn 0.3s ease-out;
}

@keyframes modalSlideIn {
    from {
        transform: scale(0.9) translateY(-20px);
        opacity: 0;
    }
    to {
        transform: scale(1) translateY(0);
        opacity: 1;
    }
}

/* Modal Header */
.duplicate-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    background: rgba(59, 130, 246, 0.1);
    border-bottom: 1px solid rgba(59, 130, 246, 0.2);
}

.duplicate-modal-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.duplicate-modal-header h3 i {
    color: #3b82f6;
    font-size: 1.5rem;
}

.duplicate-modal-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.2s ease;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.duplicate-modal-close:hover {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    transform: rotate(90deg);
}

/* Modal Body */
.duplicate-modal-body {
    padding: 1.5rem;
    max-height: calc(80vh - 180px);
    overflow-y: auto;
}

.duplicate-modal-body::-webkit-scrollbar {
    width: 6px;
}

.duplicate-modal-body::-webkit-scrollbar-track {
    background: rgba(15, 23, 42, 0.3);
    border-radius: 3px;
}

.duplicate-modal-body::-webkit-scrollbar-thumb {
    background: rgba(59, 130, 246, 0.3);
    border-radius: 3px;
}

.duplicate-modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(59, 130, 246, 0.5);
}

/* Duplicate Info */
.duplicate-info {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.duplicate-info-item {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    background: rgba(30, 41, 59, 0.5);
    border: 1px solid rgba(148, 163, 184, 0.1);
    border-radius: 12px;
    border-left: 3px solid #3b82f6;
}

.duplicate-info-item i {
    font-size: 1.5rem;
    color: #3b82f6;
    margin-top: 0.25rem;
    flex-shrink: 0;
}

.duplicate-info-item strong {
    display: block;
    color: var(--text-primary);
    font-size: 0.95rem;
    margin-bottom: 0.25rem;
}

.duplicate-info-item p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Duplicate Preview */
.duplicate-preview {
    margin-top: 1.5rem;
    padding: 1.5rem;
    background: rgba(0, 255, 255, 0.05);
    border: 1px solid rgba(0, 255, 255, 0.15);
    border-radius: 12px;
}

.duplicate-preview h4 {
    margin: 0 0 1rem 0;
    font-size: 1rem;
    font-weight: 600;
    color: var(--tanda-cyan);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.duplicate-preview-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
}

.preview-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.preview-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    font-weight: 600;
}

.preview-value {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Modal Footer */
.duplicate-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem;
    background: rgba(30, 41, 59, 0.5);
    border-top: 1px solid rgba(148, 163, 184, 0.1);
}

.duplicate-btn-primary,
.duplicate-btn-secondary {
    padding: 0.75rem 1.5rem;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    border: none;
}

.duplicate-btn-primary {
    background: linear-gradient(135deg, #3b82f6, #2563eb);
    color: white;
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.duplicate-btn-primary:hover {
    background: linear-gradient(135deg, #2563eb, #1d4ed8);
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(59, 130, 246, 0.4);
}

.duplicate-btn-secondary {
    background: rgba(30, 41, 59, 0.8);
    color: var(--text-secondary);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.duplicate-btn-secondary:hover {
    background: rgba(30, 41, 59, 1);
    color: var(--text-primary);
    border-color: rgba(148, 163, 184, 0.4);
}

/* Duplicate Notification */
.duplicate-notification {
    position: fixed;
    top: 80px;
    right: 20px;
    max-width: 400px;
    background: rgba(15, 23, 42, 0.95);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(59, 130, 246, 0.5);
    border-radius: 12px;
    padding: 1rem 1.25rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4),
                0 0 20px rgba(59, 130, 246, 0.2);
    z-index: 10000;
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--text-primary);
    animation: slideInFromRight 0.5s ease-out;
}

@keyframes slideInFromRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

@keyframes slideOutToRight {
    from {
        transform: translateX(0);
        opacity: 1;
    }
    to {
        transform: translateX(100%);
        opacity: 0;
    }
}

.duplicate-notification i {
    font-size: 1.5rem;
    color: #3b82f6;
    flex-shrink: 0;
}

.duplicate-notification strong {
    display: block;
    margin-bottom: 0.25rem;
    font-size: 0.95rem;
}

.duplicate-notification p {
    margin: 0;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .duplicate-modal-content {
        width: 95%;
        max-height: 90vh;
    }

    .duplicate-preview-grid {
        grid-template-columns: 1fr;
    }

    .duplicate-modal-footer {
        flex-direction: column-reverse;
    }

    .duplicate-btn-primary,
    .duplicate-btn-secondary {
        width: 100%;
        justify-content: center;
    }

    .duplicate-notification {
        left: 10px;
        right: 10px;
        max-width: none;
    }
}

/* Duplicate Actions Container */
.group-actions-duplicate {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.75rem;
}