:root {
    --dt-filters-accent: #f59e0b;
    --dt-filters-accent-contrast: #1c1917;
    --dt-filters-danger: #ef4444;
    --dt-filters-surface: #ffffff;
    --dt-filters-surface-muted: #f8fafc;
    --dt-filters-border: #e2e8f0;
    --dt-filters-text: #1e293b;
    --dt-filters-text-muted: #64748b;
    --dt-filters-shadow: 0 12px 32px -8px rgb(15 23 42 / 0.25);
    --dt-filters-radius: 12px;
}

@media (prefers-color-scheme: dark) {
    :root {
        --dt-filters-surface: #1c1f26;
        --dt-filters-surface-muted: #262a33;
        --dt-filters-border: #343a46;
        --dt-filters-text: #e7e9ee;
        --dt-filters-text-muted: #9aa3b2;
        --dt-filters-shadow: 0 16px 40px -12px rgb(0 0 0 / 0.6);
    }
}

[data-bs-theme="dark"],
.dark {
    --dt-filters-surface: #1c1f26;
    --dt-filters-surface-muted: #262a33;
    --dt-filters-border: #343a46;
    --dt-filters-text: #e7e9ee;
    --dt-filters-text-muted: #9aa3b2;
    --dt-filters-shadow: 0 16px 40px -12px rgb(0 0 0 / 0.6);
}

.dt-filters {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.dt-filters-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 2.5rem;
    height: 2.5rem;
    padding: 0;
    border: 1px solid transparent;
    border-radius: 10px;
    background: transparent;
    color: var(--dt-filters-text-muted);
    cursor: pointer;
    transition:
        color 0.15s ease,
        background-color 0.15s ease,
        border-color 0.15s ease;
}

.dt-filters-toggle:hover {
    color: var(--dt-filters-text);
    background: var(--dt-filters-surface-muted);
}

.dt-filters-toggle[aria-expanded="true"] {
    color: var(--dt-filters-text);
    border-color: var(--dt-filters-border);
    background: var(--dt-filters-surface-muted);
}

.dt-filters-toggle--active {
    color: var(--dt-filters-accent);
}

.dt-filters-toggle svg {
    width: 1.25rem;
    height: 1.25rem;
}

.dt-filters-badge {
    position: absolute;
    top: -0.35rem;
    right: -0.35rem;
    min-width: 1.1rem;
    height: 1.1rem;
    padding: 0 0.3rem;
    border-radius: 999px;
    background: var(--dt-filters-surface-muted);
    border: 1px solid var(--dt-filters-border);
    color: var(--dt-filters-text-muted);
    font-size: 0.7rem;
    font-weight: 600;
    line-height: 1.1rem;
    text-align: center;
}

.dt-filters-toggle--active .dt-filters-badge {
    background: var(--dt-filters-accent);
    border-color: var(--dt-filters-accent);
    color: var(--dt-filters-accent-contrast);
}

.dt-filters-popover {
    position: absolute;
    top: calc(100% + 0.5rem);
    right: 0;
    z-index: 1080;
    width: 20rem;
    max-width: calc(100vw - 2rem);
    border: 1px solid var(--dt-filters-border);
    border-radius: var(--dt-filters-radius);
    background: var(--dt-filters-surface);
    box-shadow: var(--dt-filters-shadow);
    color: var(--dt-filters-text);
}

.dt-filters-popover[hidden] {
    display: none;
}

.dt-filters-popover__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem 0.5rem;
}

.dt-filters-popover__title {
    font-size: 1.05rem;
    font-weight: 600;
}

.dt-filters-reset {
    border: none;
    background: transparent;
    padding: 0;
    color: var(--dt-filters-danger);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
}

.dt-filters-reset:hover {
    text-decoration: underline;
}

.dt-filters-popover__body {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
    padding: 0.75rem 1.25rem;
}

.dt-filters-popover__footer {
    padding: 0.25rem 1.25rem 1.25rem;
}

.dt-filter {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.dt-filter--checkbox {
    flex-direction: row;
    align-items: center;
}

.dt-filter-label {
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--dt-filters-text-muted);
}

.dt-filter-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--dt-filters-text);
    cursor: pointer;
}

.dt-filter-input {
    width: 100%;
    padding: 0.45rem 0.65rem;
    border: 1px solid var(--dt-filters-border);
    border-radius: 8px;
    background: var(--dt-filters-surface);
    color: var(--dt-filters-text);
    font-size: 0.9rem;
}

.dt-filter-input:focus {
    outline: none;
    border-color: var(--dt-filters-accent);
    box-shadow: 0 0 0 3px rgb(245 158 11 / 0.2);
}

.dt-filter-range {
    display: flex;
    gap: 0.5rem;
}

.dt-filter-checkbox {
    width: 1rem;
    height: 1rem;
    accent-color: var(--dt-filters-accent);
}

.dt-filters-apply {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.55rem 1.1rem;
    border: none;
    border-radius: 8px;
    background: var(--dt-filters-accent);
    color: var(--dt-filters-accent-contrast);
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: filter 0.15s ease;
}

.dt-filters-apply:hover {
    filter: brightness(1.05);
}