/**
 * Multi-Select Input Styles
 *
 * Styles for the multi-select dropdown component.
 * Transforms text fields into multi-select dropdowns with checkboxes.
 *
 * @version 1.2.14
 */

/* Container */
.ffcv-multi-select-container {
    position: relative;
    width: 100%;
    margin-bottom: 0;
}

/* Button */
button.ffcv-multi-select-button {
    width: 100%;
    min-height: 40px;
    padding: 8px 12px;
    background-color: #fff;
    border: 1px solid #ccc;
    border-radius: 32px;
    text-align: left;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 14px;
    color: #606266;
    font-family: inherit;
    line-height: 1.5;
    transition: border-color 0.2s, box-shadow 0.2s;
}

button.ffcv-multi-select-button:hover {
    background-color: #fff;
    border-color: #ccc;
    color: #606266;
}

button.ffcv-multi-select-button:focus {
    outline: none;
    border-color: #35B08B;
    box-shadow: 0 0 0 2px rgba(53, 176, 139, 0.2);
}

button.ffcv-multi-select-button.ffcv-multi-select-open {
    background-color: #fff;
    border-color: #35B08B;
    color: #606266;
}

/* Placeholder state */
.ffcv-multi-select-placeholder {
    color: #999;
}

/* Arrow */
.ffcv-multi-select-arrow {
    margin-left: 8px;
    font-size: 10px;
    transition: transform 0.2s;
}

.ffcv-multi-select-open .ffcv-multi-select-arrow {
    transform: rotate(180deg);
}

/* Dropdown */
.ffcv-multi-select-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    margin-top: 4px;
    max-height: 300px;
    overflow-y: auto;
    background-color: #fff;
    border: 2px solid #35B08B;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    z-index: 1000;
}

/* Scrollbar styling */
.ffcv-multi-select-dropdown::-webkit-scrollbar {
    width: 8px;
}

.ffcv-multi-select-dropdown::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 0 8px 8px 0;
}

.ffcv-multi-select-dropdown::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 4px;
}

.ffcv-multi-select-dropdown::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Option */
.ffcv-multi-select-option {
    display: flex;
    align-items: center;
    padding: 10px 12px;
    cursor: pointer;
    transition: background-color 0.2s;
    margin: 0;
    font-size: 14px;
    font-weight: normal;
}

.ffcv-multi-select-option:hover {
    background-color: #f5f5f5;
}

.ffcv-multi-select-option:first-child {
    border-radius: 6px 6px 0 0;
}

.fluentform .ffcv-multi-select-option input[type="checkbox"] {
    margin: 0 16px 0 0 !important;
    width: 16px;
    height: 16px;
    cursor: pointer;
    flex-shrink: 0;
    accent-color: #35B08B !important;
}

.fluentform .ffcv-multi-select-option input[type="checkbox"]:checked {
    background-color: transparent !important;
    accent-color: #35B08B !important;
}

.ffcv-multi-select-option span {
    flex: 1;
    user-select: none;
}

/* Other section */
.ffcv-multi-select-other-section {
    border-top: 1px solid #ddd;
    padding: 4px 0;
}

.ffcv-multi-select-other-section .ffcv-multi-select-option {
    padding: 10px 12px;
}

.fluentform .ffcv-multi-select-other-input {
    width: calc(100% - 24px);
    padding: 8px 12px;
    margin: 0 auto 8px auto !important;
    display: block;
    border: 1px solid #ccc !important;
    border-radius: 32px;
    font-size: 14px;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.fluentform .ffcv-multi-select-other-input:focus {
    outline: none;
    border-color: #35B08B !important;
    box-shadow: 0 0 0 2px rgba(53, 176, 139, 0.2);
}

.fluentform .ffcv-multi-select-other-input::placeholder {
    color: #999;
    font-style: italic;
}

/* Error state */
.ff-el-is-error button.ffcv-multi-select-button {
    border-color: #c53030;
}

.ff-el-is-error button.ffcv-multi-select-button:focus {
    border-color: #c53030;
    box-shadow: 0 0 0 2px rgba(197, 48, 48, 0.2);
}

/* Success state */
.ff-el-is-success button.ffcv-multi-select-button {
    border-color: #35B08B;
}

/* Disabled state */
button.ffcv-multi-select-button:disabled {
    background-color: #f5f5f5;
    cursor: not-allowed;
    opacity: 0.6;
}

/* Mobile responsiveness */
@media screen and (max-width: 768px) {
    button.ffcv-multi-select-button {
        min-height: 44px;
        font-size: 16px;
    }

    .ffcv-multi-select-option {
        padding: 12px;
        font-size: 16px;
    }

    .fluentform .ffcv-multi-select-option input[type="checkbox"] {
        width: 20px;
        height: 20px;
        margin-right: 16px !important;
        accent-color: #35B08B !important;
    }

    .fluentform .ffcv-multi-select-option input[type="checkbox"]:checked {
        background-color: transparent !important;
        accent-color: #35B08B !important;
    }

    .ffcv-multi-select-dropdown {
        max-height: 250px;
    }

    .fluentform .ffcv-multi-select-other-input {
        font-size: 16px;
        padding: 10px 12px;
    }
}

/* Animation for dropdown */
@keyframes ffcv-dropdown-slide {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Accessibility - focus visible */
button.ffcv-multi-select-button:focus-visible {
    outline: 2px solid #35B08B;
    outline-offset: 2px;
}

.ffcv-multi-select-option input[type="checkbox"]:focus-visible {
    outline: 2px solid #35B08B;
    outline-offset: 2px;
}

.fluentform .ffcv-multi-select-other-input:focus-visible {
    outline: 2px solid #35B08B;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    button.ffcv-multi-select-button {
        border-width: 2px;
    }

    .ffcv-multi-select-dropdown {
        border-width: 3px;
    }

    .ffcv-multi-select-option:hover {
        background-color: #e0e0e0;
    }
}

/* Dark mode support (if WordPress theme supports it) */
@media (prefers-color-scheme: dark) {
    button.ffcv-multi-select-button {
        background-color: #2d2d2d;
        border-color: #555;
        color: #fff;
    }

    .ffcv-multi-select-dropdown {
        background-color: #2d2d2d;
        border-color: #35B08B;
    }

    .ffcv-multi-select-option {
        color: #fff;
    }

    .ffcv-multi-select-option:hover {
        background-color: #3d3d3d;
    }

    .ffcv-multi-select-other-section {
        border-top-color: #555;
    }

    .fluentform .ffcv-multi-select-other-input {
        background-color: #2d2d2d;
        border-color: #555 !important;
        color: #fff;
    }

    .fluentform .ffcv-multi-select-other-input::placeholder {
        color: #888;
    }
}