/* Filter bar: quick date presets, then a disclosure holding every other
 * filter. The disclosure is a native <details>, so the page needs no script
 * and a date validation error can open it with the `open` attribute.
 */

.filter-bar {
    margin-top: 12px;
    padding: 14px;
    background: var(--surface);
    border: 1px solid var(--line);
    border-radius: var(--radius-card);
    box-shadow: 0 1px 2px rgba(22, 36, 27, 0.05);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px 16px;
}

.filter-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-preset,
.filter-clear-all,
.filter-clear {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: var(--touch);
    padding: 0 16px;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    background: var(--chip);
    color: var(--ink);
    font: inherit;
    font-size: 0.95rem;
    text-decoration: none;
    cursor: pointer;
}

.filter-preset:hover,
.filter-clear:hover,
.filter-clear-all:hover {
    border-color: var(--leaf);
}

.filter-clear,
.filter-clear-all {
    background: transparent;
    color: var(--leaf);
    font-weight: 600;
}

/* ---------- Disclosure ---------- */

.filter-panel {
    margin-top: 12px;
    border-top: 1px solid var(--line);
    padding-top: 4px;
}

.filter-toggle {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    min-height: var(--touch);
    padding: 0 4px;
    border: 0;
    background: none;
    color: var(--ink);
    font: inherit;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    list-style: none;
}

.filter-toggle::-webkit-details-marker {
    display: none;
}

.filter-toggle::marker {
    content: "";
}

.filter-toggle::after {
    content: "";
    width: 8px;
    height: 8px;
    margin-left: auto;
    border-right: 2px solid var(--muted);
    border-bottom: 2px solid var(--muted);
    transform: rotate(45deg) translate(-3px, -3px);
    transition: transform 0.15s ease;
}

.filter-panel[open] .filter-toggle::after {
    transform: rotate(225deg) translate(-1px, -1px);
}

.filter-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 7px;
    border-radius: var(--radius-pill);
    background: var(--leaf);
    color: #fff;
    font-size: 0.8rem;
    font-weight: 700;
}

/* ---------- Filter groups ---------- */

.filter-groups {
    display: grid;
    gap: 18px;
    padding: 14px 4px 4px;
}

.filter-group {
    margin: 0;
    padding: 0;
    border: 0;
    min-width: 0;
}

.filter-group legend {
    margin-bottom: 8px;
    padding: 0;
    font-size: 0.95rem;
    font-weight: 600;
}

.filter-dates {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px 16px;
}

.filter-dates label {
    font-size: 0.95rem;
}

.filter-dates input,
.filter-dates select {
    min-height: var(--touch);
    padding: 0 12px;
    border: 1px solid var(--line);
    border-radius: 12px;
    background: var(--surface);
    font: inherit;
    color: var(--ink);
}

.filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.filter-chip {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: var(--touch);
    padding: 0 14px;
    border: 1px solid var(--line);
    border-radius: var(--radius-pill);
    background: var(--chip);
    color: var(--ink);
    font-size: 0.95rem;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.filter-chip:hover {
    border-color: var(--leaf);
}

.filter-chip:has(input:checked) {
    border-color: var(--leaf);
    background: #dcebe2;
    font-weight: 600;
}

.filter-chip:has(input:focus-visible) {
    outline: 3px solid var(--focus);
    outline-offset: 2px;
}

.filter-chip input {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: var(--leaf);
}

.filter-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.filter-apply {
    min-height: var(--touch);
    padding: 0 22px;
    border: 0;
    border-radius: var(--radius-pill);
    background: var(--leaf);
    color: #fff;
    font: inherit;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease;
}

.filter-apply:hover {
    background: var(--leaf-dark);
}

.filter-groups .errorlist {
    margin: 8px 0 0;
    padding: 0;
    list-style: none;
    color: var(--error);
    font-size: 0.9rem;
    font-weight: 600;
}

@media (max-width: 560px) {
    .filter-bar {
        padding: 12px;
    }

    .filter-row {
        justify-content: flex-start;
    }

    .filter-clear,
    .filter-clear-all {
        margin-left: auto;
    }
}

@media (prefers-reduced-motion: reduce) {
    .filter-toggle::after,
    .filter-chip {
        transition: none;
    }
}