/* ============================================================================
   DEATH YEAR FILTER COMPONENT
   ============================================================================
   
   Input fields for filtering documents by author death year range.
   Used in DocumentList view to narrow results by time period.
   
   Features:
   - From/To year inputs
   - Range separator display
   - Input validation hints
   - Clear/reset functionality
   
   ============================================================================ */

/* ============================================================================
   FILTER CONTAINER
   ============================================================================ */

.death-year-filter {
    padding: 15px;
}

.filter-label {
    font-weight: var(--font-weight-semibold);
    margin-bottom: 10px;
    color: var(--color-text-primary);
    display: block;
    font-family: var(--font-primary);
}


/* ============================================================================
   RANGE INPUTS
   ============================================================================ */

.range-inputs {
    display: flex;
    align-items: center;
    gap: 10px;
}

.year-input {
    width: 100px;
    padding: 8px;
    border: 1px solid var(--color-gray-border);
    border-radius: var(--radius-sm);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: var(--transition-all);
}

.year-input:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(139, 69, 19, 0.1);
}

.range-separator {
    color: var(--color-text-secondary);
    font-weight: var(--font-weight-bold);
    font-family: var(--font-primary);
}


/* ============================================================================
   HINT TEXT
   ============================================================================ */

.range-hint {
    margin-top: 8px;
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    font-family: var(--font-primary);
}


/* ============================================================================
   RESPONSIVE DESIGN
   ============================================================================ */

@media (max-width: 480px) {
    .year-input {
        width: 80px;
        padding: 6px;
        font-size: 0.9rem;
    }
    
    .range-hint {
        font-size: 0.8rem;
    }
}