/* Installation Option Styles */
.installation-option {
    margin: 20px 0;
    padding: 15px;
    background: #fff7ed;
    border: 1px solid #fed7aa;
    border-radius: 8px;
}

.installation-checkbox {
    display: flex;
    align-items: center;
    cursor: pointer;
    gap: 12px;
}

.installation-checkbox input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: #ff6b35;
}

.installation-checkbox .checkbox-label {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.installation-checkbox .checkbox-label strong {
    font-size: 16px;
    color: #333;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.installation-checkbox .info-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: help;
    outline: none;
}

.installation-checkbox .info-icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #f97316;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
}

.installation-checkbox .tooltip-text {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 10px);
    transform: translateX(-50%);
    width: 280px;
    padding: 10px 12px;
    background: #ffffff;
    color: #374151;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    border-top: 3px solid #f97316;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.10);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    z-index: 20;
}

.installation-checkbox .tooltip-text::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 6px;
    border-style: solid;
    border-color: #e5e7eb transparent transparent transparent;
}

.installation-checkbox .info-tooltip:hover .tooltip-text,
.installation-checkbox .info-tooltip:focus .tooltip-text {
    opacity: 1;
    visibility: visible;
}

.installation-info {
    font-size: 14px;
    color: #666;
}

/* Toggle slider (zelfde als configurator) */
.installation-option .cfg-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
}

.installation-option .cfg-toggle input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.installation-option .cfg-toggle-track {
    position: relative;
    width: 44px;
    height: 24px;
    background: #d1d5db;
    border-radius: 12px;
    flex-shrink: 0;
    transition: background 0.2s;
}

.installation-option .cfg-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.25);
    transition: transform 0.2s;
}

.installation-option .cfg-toggle input:checked ~ .cfg-toggle-track {
    background: #FF8C42;
}

.installation-option .cfg-toggle input:checked ~ .cfg-toggle-track .cfg-toggle-thumb {
    transform: translateX(20px);
}

.installation-option .cfg-toggle-label {
    font-size: 0.95rem;
    color: #374151;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

/* Tooltip in toggle */
.installation-toggle .info-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
    cursor: help;
}

.installation-toggle .info-icon {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: #f97316;
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
}

.installation-toggle .tooltip-text {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 10px);
    transform: translateX(-50%);
    width: 280px;
    padding: 10px 12px;
    background: #ffffff;
    color: #374151;
    font-size: 12px;
    font-weight: 500;
    line-height: 1.4;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    border-top: 3px solid #f97316;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.10);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s ease, visibility 0.2s ease;
    z-index: 20;
}

.installation-toggle .info-tooltip:hover .tooltip-text,
.installation-toggle .info-tooltip:focus .tooltip-text {
    opacity: 1;
    visibility: visible;
}

/* Toggle in offerte formulier */
.quote-form-group .cfg-toggle {
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    user-select: none;
}

.quote-form-group .cfg-toggle input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.quote-form-group .cfg-toggle-track {
    position: relative;
    width: 44px;
    height: 24px;
    background: #d1d5db;
    border-radius: 12px;
    flex-shrink: 0;
    transition: background 0.2s;
}

.quote-form-group .cfg-toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0,0,0,0.25);
    transition: transform 0.2s;
}

.quote-form-group .cfg-toggle input:checked ~ .cfg-toggle-track {
    background: #FF8C42;
}

.quote-form-group .cfg-toggle input:checked ~ .cfg-toggle-track .cfg-toggle-thumb {
    transform: translateX(20px);
}

.quote-form-group .cfg-toggle-label {
    font-size: 0.95rem;
    color: #374151;
}

/* Responsive */
@media (max-width: 768px) {
    .installation-option {
        margin: 15px 0;
        padding: 12px;
    }
    
    .installation-checkbox .checkbox-label strong {
        font-size: 15px;
    }
}