/*
    EVE Target Intel - Results Filtering System

    Copyright (C) 2025 moregh (https://github.com/moregh/)
    Licensed under AGPL License.
*/

.filters-section {
    padding: 1.2rem 2rem;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 50
}

.filters-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem
}

.filters-header h3 {
    font-size: 1.17rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.45rem
}

.filter-icon {
    font-size: 0.99rem;
    filter: drop-shadow(0 0 4.5px currentColor)
}

.filters-controls {
    display: flex;
    gap: 0.8rem;
    align-items: center
}

.toggle-icon {
    transition: transform var(--transition-normal) ease;
    font-size: 0.7rem
}

.filters-section.collapsed .toggle-icon {
    transform: rotate(-90deg)
}

.filters-section.collapsed .toggle-text::after {
    content: " Filters"
}

.filters-section:not(.collapsed) .toggle-text::after {
    content: " Filters"
}

.filters-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-medium) ease
}

.filters-section:not(.collapsed) .filters-content {
    max-height: 500px
}

.filters-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    margin-bottom: 1rem
}

.filters-left-column,
.filters-right-column {
    display: flex;
    flex-direction: column;
    gap: 1.2rem
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.6rem
}

.filter-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-secondary);
    margin-bottom: 0.3rem
}

.filter-section-label {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.8rem;
    display: block
}

.filter-input {
    background: var(--white-03);
    border: 1px solid var(--white-1);
    border-radius: var(--radius-medium);
    padding: 0.6rem 0.8rem;
    color: var(--text-primary);
    font-size: 0.85rem;
    transition: all var(--transition-normal) ease
}

.filter-input:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--white-05);
    box-shadow: 0 0 8px var(--border-glow)
}

.filter-input::placeholder {
    color: var(--text-muted)
}

.filter-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 0.4rem
}

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-primary);
    transition: color var(--transition-normal) ease
}

.checkbox-label:hover {
    color: var(--primary-color)
}

.checkbox-label input[type="checkbox"] {
    display: none
}

.checkmark {
    width: 16px;
    height: 16px;
    border: 1px solid var(--white-3);
    border-radius: 3px;
    position: relative;
    transition: all var(--transition-normal) ease;
    background: var(--white-02)
}

.checkbox-label input[type="checkbox"]:checked + .checkmark {
    background: var(--primary-color);
    border-color: var(--primary-color)
}

.checkbox-label input[type="checkbox"]:checked + .checkmark::after {
    content: '✓';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 10px;
    font-weight: bold
}

.filter-range {
    display: flex;
    align-items: center;
    gap: 0.8rem
}

.filter-range-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem
}

.range-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.2rem;
    font-weight: 500
}

.filter-slider {
    flex: 1;
    height: 4px;
    background: var(--white-1);
    border-radius: 2px;
    outline: none;
    -webkit-appearance: none;
    appearance: none
}

.filter-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    transition: all var(--transition-normal) ease
}

.filter-slider::-webkit-slider-thumb:hover {
    background: var(--primary-light);
    transform: scale(1.1)
}

.filter-slider::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--primary-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
    transition: all var(--transition-normal) ease
}

.filter-slider::-moz-range-thumb:hover {
    background: var(--primary-light);
    transform: scale(1.1)
}

.range-value {
    font-size: 0.8rem;
    color: var(--text-secondary);
    min-width: 60px;
    text-align: right;
    font-weight: 500
}

.filter-sliders-stack {
    display: flex;
    flex-direction: column;
    gap: 1rem
}

.filter-slider-item {
    display: flex;
    flex-direction: column;
    gap: 0.4rem
}

.filter-toggle {
    display: none
}

.filter-label .toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 22px;
    background: var(--white-1);
    border-radius: 11px;
    margin-right: 0.8rem;
    transition: all var(--transition-medium) ease;
    cursor: pointer;
    vertical-align: middle
}

.filter-label .toggle-switch::before {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: white;
    border-radius: 50%;
    transition: all var(--transition-medium) ease;
    transform: translateX(0)
}

.filter-toggle:checked + .toggle-switch {
    background: var(--primary-color)
}

.filter-toggle:checked + .toggle-switch::before {
    transform: translateX(22px)
}

.filter-label:has(.filter-toggle) {
    display: flex;
    align-items: center;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--text-primary);
    margin-bottom: 0
}

.filter-select {
    background: var(--white-03);
    border: 1px solid var(--white-1);
    border-radius: var(--radius-medium);
    padding: 0.6rem 0.8rem;
    color: var(--text-primary);
    font-size: 0.85rem;
    transition: all var(--transition-normal) ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='M6 8l4 4 4-4'/%3e%3c/svg%3e");
    background-position: right 0.5rem center;
    background-repeat: no-repeat;
    background-size: 1.5em 1.5em;
    padding-right: 2.5rem
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--white-05);
    box-shadow: 0 0 8px var(--border-glow)
}

.filter-select option {
    background: var(--background-dark);
    color: var(--text-primary)
}

.filter-stats {
    padding-top: 1rem;
    border-top: 1px solid var(--border-color);
    text-align: center
}

.filter-stats span {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-style: italic
}

@media (max-width: 768px) {
    .filters-layout {
        grid-template-columns: 1fr;
        gap: 1.5rem
    }

    .filters-section {
        padding: 1rem 1.5rem
    }

    .filters-header {
        flex-direction: column;
        gap: 0.8rem;
        align-items: stretch
    }

    .filters-controls {
        justify-content: space-between
    }
}

.filters-section.collapsed {
    margin-bottom: 1.5rem;
    padding-bottom: 0.2rem;
}

.filters-section.collapsed .filters-content {
    padding-top: 0
}