.directory-filter {
    --directory-primary: #635bd6;
    --directory-primary-rgb: 99, 91, 214;
    --directory-text: #0f172a;
    --directory-muted: #64748b;
    --directory-faint: #94a3b8;
    --directory-border: #e2e8f0;
    --directory-border-soft: #f1f5f9;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.65rem;
    background: #ffffff;
    border: 1px solid var(--directory-border);
    border-radius: 0.75rem;
    box-shadow: 0 5px 18px rgba(30, 41, 59, 0.06);
}

.directory-filter-control {
    position: relative;
    flex: 1 1 auto;
    min-width: 0;
}

.directory-filter-icon {
    position: absolute;
    top: 50%;
    left: 1rem;
    z-index: 2;
    color: var(--directory-faint);
    transform: translateY(-50%);
    pointer-events: none;
    transition: color 0.2s ease;
}

.directory-filter-control > .directory-filter-input {
    min-height: 48px;
    padding: 0.7rem 3.15rem 0.7rem 2.75rem;
    border-color: var(--directory-border-soft);
    border-radius: 0.55rem;
    background: #f8fafc;
    color: var(--directory-text);
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.directory-filter-control > .directory-filter-input::placeholder {
    color: var(--directory-faint);
    opacity: 1;
}

.directory-filter-control > .directory-filter-input::-webkit-search-cancel-button {
    appearance: none;
}

.directory-filter-control > .directory-filter-input:focus {
    border-color: var(--directory-primary);
    background: #ffffff;
    box-shadow: 0 0 0 0.2rem rgba(var(--directory-primary-rgb), 0.12) !important;
}

.directory-filter-control:focus-within .directory-filter-icon {
    color: var(--directory-primary);
}

.directory-filter-clear {
    position: absolute;
    top: 50%;
    right: 0.15rem;
    width: 44px;
    height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 0;
    border-radius: 0.45rem;
    background: transparent;
    color: var(--directory-muted);
    transform: translateY(-50%);
    cursor: pointer;
    transition: color 0.2s ease, background-color 0.2s ease;
}

.directory-filter-clear:hover {
    background: rgba(var(--directory-primary-rgb), 0.08);
    color: var(--directory-primary);
}

.directory-filter-clear:focus-visible {
    outline: 2px solid var(--directory-primary) !important;
    outline-offset: -2px;
}

.directory-filter-clear[hidden],
.directory-filter-item[hidden],
.directory-filter-empty[hidden] {
    display: none !important;
}

.directory-filter-count {
    flex: 0 0 auto;
    min-width: 88px;
    padding: 0.55rem 0.75rem;
    border: 1px solid rgba(var(--directory-primary-rgb), 0.14);
    border-radius: 0.55rem;
    background: rgba(var(--directory-primary-rgb), 0.07);
    color: var(--directory-primary);
    font-size: 0.78rem;
    font-weight: 700;
    line-height: 1.25;
    text-align: center;
}

.directory-filter-empty {
    padding: 3rem 1.25rem;
    text-align: center;
    color: var(--directory-muted);
}

.directory-filter-empty h2 {
    color: var(--directory-text);
}

.directory-filter-empty-icon {
    width: 52px;
    height: 52px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 0.9rem;
    border-radius: 50%;
    background: rgba(var(--directory-primary-rgb), 0.1);
    color: var(--directory-primary);
    font-size: 1.15rem;
}

@media (max-width: 575.98px) {
    .directory-filter {
        align-items: stretch;
        flex-direction: column;
        gap: 0.55rem;
    }

    .directory-filter-count {
        align-self: flex-start;
        min-width: 0;
        text-align: left;
    }
}