/**
 * Sistema Centralizado de Filtros
 * Estilos elegantes para todas as barras de filtro do sistema
 */

/* =============================================================================
   Barra de Filtros (container principal)
   Suporta tanto .filter-bar (novo) quanto .filters-bar (legado)
   ============================================================================= */

.filter-bar,
.filters-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 0;
}

.filter-bar-main {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
}

/* =============================================================================
   Grupo de Filtro (cada item individual)
   ============================================================================= */

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    justify-content: flex-end;
}

.filter-group--inline {
    flex-direction: row;
    align-items: center;
}

.filter-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray-500);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* =============================================================================
   Input de Busca
   ============================================================================= */

.filter-search {
    flex: 1;
    min-width: 220px;
    max-width: 380px;
}

.filter-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.filter-search-icon {
    position: absolute;
    left: 0.75rem;
    color: var(--gray-400);
    pointer-events: none;
    display: flex;
    align-items: center;
}

/* Input base — usado em search, date, e como fallback para markups legados */
.filter-input,
input.filter-input {
    width: 100%;
    height: 40px;
    padding: 0 0.875rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--gray-700);
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    transition: var(--transition);
    min-width: 150px;
}

/* Quando tem ícone de busca à esquerda */
.filter-input-wrapper .filter-input {
    padding-left: 2.5rem;
    padding-right: 2rem;
}

.filter-input:hover,
input.filter-input:hover {
    border-color: var(--gray-300);
}

.filter-input:focus,
input.filter-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-subtle);
}

.filter-input::placeholder,
input.filter-input::placeholder {
    color: var(--gray-400);
    font-weight: 400;
}

/* Botão de limpar dentro do search */
.filter-clear-input {
    position: absolute;
    right: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    padding: 0;
    color: var(--gray-400);
    background: var(--gray-100);
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: var(--transition);
}

.filter-clear-input:hover {
    color: var(--gray-600);
    background: var(--gray-200);
}

/* =============================================================================
   Select (dropdown)
   ============================================================================= */

.filter-select,
select.filter-input {
    height: 40px;
    min-width: 160px;
    padding: 0 2.25rem 0 0.875rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--gray-700);
    background-color: var(--white);
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%237c5cff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 0.75rem center;
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    transition: var(--transition);
}

.filter-select:hover,
select.filter-input:hover {
    border-color: var(--gray-300);
}

.filter-select:focus,
select.filter-input:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-subtle);
}

/* =============================================================================
   Checkbox Filters (Não lidas, Vencidas, etc.)
   ============================================================================= */

.filter-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    height: 40px;
    padding: 0 0.875rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray-600);
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
    user-select: none;
    white-space: nowrap;
}

.filter-checkbox:hover {
    border-color: var(--gray-300);
    background: var(--gray-50);
}

.filter-checkbox input[type="checkbox"] {
    width: 16px;
    height: 16px;
    margin: 0;
    accent-color: var(--primary);
    cursor: pointer;
    border-radius: 3px;
}

.filter-checkbox--active {
    border-color: var(--primary);
    background: var(--primary-subtle);
    color: var(--primary-dark);
}

/* Label legado dentro de filter-group */
.filter-group > label:not(.filter-label):not(.filter-checkbox):not(.filter-multiselect-option) {
    font-size: 0.8125rem;
    color: var(--gray-600);
    white-space: nowrap;
}

/* =============================================================================
   Multiselect
   ============================================================================= */

.filter-multiselect {
    position: relative;
    min-width: 160px;
}

.filter-multiselect-btn {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 40px;
    padding: 0 0.75rem;
    font-family: var(--font-sans);
    font-size: 0.875rem;
    color: var(--gray-700);
    text-align: left;
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.filter-multiselect-btn:hover {
    border-color: var(--gray-300);
}

.filter-multiselect-btn:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-subtle);
}

.filter-multiselect-text {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.filter-multiselect-dropdown {
    position: absolute;
    top: calc(100% + 4px);
    left: 0;
    z-index: 100;
    display: none;
    min-width: 100%;
    max-height: 250px;
    padding: 0.375rem 0;
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
}

.filter-multiselect-dropdown.show {
    display: block;
}

.filter-multiselect-option {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    color: var(--gray-700);
    cursor: pointer;
    transition: background 0.15s ease;
}

.filter-multiselect-option:hover {
    background: var(--gray-50);
}

.filter-multiselect-option input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
    cursor: pointer;
}

/* =============================================================================
   Date Inputs
   ============================================================================= */

.filter-date {
    min-width: 140px;
}

.filter-date-range {
    min-width: auto;
}

.filter-date-range-inputs {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.filter-date-separator {
    font-size: 0.75rem;
    color: var(--gray-400);
}

.filter-date-range-inputs .filter-date {
    min-width: 130px;
}

/* =============================================================================
   Botão "+ Filtros"
   ============================================================================= */

.filter-more-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    height: 40px;
    padding: 0 0.875rem;
    font-family: var(--font-sans);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--gray-500);
    background: transparent;
    border: 1.5px dashed var(--gray-200);
    border-radius: var(--radius);
    cursor: pointer;
    transition: var(--transition);
}

.filter-more-btn:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: var(--primary-subtle);
}

.filter-more-btn--active {
    color: var(--primary);
    border-color: var(--primary);
    background: var(--primary-subtle);
}

/* Extra filters: hidden by default, shown when .show-extra is on .filter-bar */
.filter-bar-extra {
    display: none;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding-top: 0.75rem;
    margin-top: 0.25rem;
    border-top: 1px solid var(--gray-100);
}

.filter-bar.show-extra .filter-bar-extra {
    display: flex;
}

.filter-group-extra {
    /* No longer hidden/shown individually — the parent row handles visibility */
}

/* Extra filters row container */

/* =============================================================================
   Tags de Filtros Aplicados
   ============================================================================= */

.filter-tags {
    display: none;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    padding-top: 0.625rem;
    margin-top: 0.25rem;
    border-top: 1px solid var(--gray-100);
}

.filter-tags-label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--gray-400);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--primary-dark);
    background: var(--primary-subtle);
    border-radius: var(--radius-full);
}

.filter-tag-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    padding: 0;
    color: var(--primary);
    background: transparent;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    opacity: 0.6;
    transition: var(--transition);
}

.filter-tag-remove:hover {
    opacity: 1;
    background: rgba(124, 92, 255, 0.15);
}

.filter-clear-all {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--gray-400);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.filter-clear-all:hover {
    color: var(--danger);
}

/* =============================================================================
   Separador visual entre grupos de filtros
   ============================================================================= */

.filter-divider {
    width: 1px;
    height: 24px;
    background: var(--gray-200);
    align-self: center;
}

/* =============================================================================
   Responsivo
   ============================================================================= */

@media (max-width: 768px) {
    .filter-bar,
    .filters-bar,
    .filter-bar-main {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-search {
        max-width: none;
    }

    .filter-group {
        width: 100%;
    }

    .filter-select,
    select.filter-input,
    .filter-multiselect,
    .filter-checkbox {
        width: 100%;
    }

    .filter-date-range-inputs {
        flex-direction: column;
        align-items: stretch;
    }

    .filter-date-separator {
        text-align: center;
        padding: 0.25rem 0;
    }
}

/* =============================================================================
   Variantes de Cor (para diferentes módulos)
   ============================================================================= */

.filter-bar--primary .filter-tag {
    color: var(--primary-dark);
    background: var(--primary-subtle);
}

.filter-bar--success .filter-tag {
    color: var(--success);
    background: var(--success-light);
}

.filter-bar--warning .filter-tag {
    color: var(--warning);
    background: var(--warning-light);
}

/* =============================================================================
   Autocomplete (Client Filter)
   ============================================================================= */

.filter-autocomplete {
    min-width: 200px;
    max-width: 280px;
}

.filter-autocomplete-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.filter-autocomplete-wrapper .filter-input {
    padding-left: 2.5rem;
    width: 100%;
}

.filter-autocomplete-wrapper .filter-search-icon {
    position: absolute;
    left: 0.75rem;
    color: var(--gray-400);
    pointer-events: none;
}

.filter-autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 100;
    max-height: 280px;
    overflow-y: auto;
    display: none;
}

.filter-autocomplete-dropdown.show {
    display: block;
}

.autocomplete-item {
    padding: 10px 12px;
    cursor: pointer;
    border-bottom: 1px solid var(--gray-100);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item:hover {
    background: var(--gray-50);
}

.autocomplete-item strong {
    font-size: 0.875rem;
    color: var(--gray-800);
}

.autocomplete-item small {
    font-size: 0.75rem;
    color: var(--gray-500);
}

.autocomplete-loading,
.autocomplete-empty {
    padding: 12px;
    text-align: center;
    color: var(--gray-500);
    font-size: 0.8rem;
}

.autocomplete-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

/* =============================================================================
   Autocomplete no Formulário (campos de input com autocomplete)
   ============================================================================= */

.autocomplete-wrapper {
    position: relative;
}

.autocomplete-wrapper .autocomplete-results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: var(--shadow-lg);
    z-index: 9999;
    max-height: 280px;
    overflow-y: auto;
    display: none;
    margin-top: 2px;
}

.autocomplete-wrapper .autocomplete-results.show {
    display: block;
}

.autocomplete-item-meta {
    font-size: 0.7rem;
    color: var(--gray-400);
    margin-left: 8px;
}

/* =============================================================================
   Export Button (reusable)
   ============================================================================= */

.export-dropdown {
    position: relative;
    display: inline-block;
}

.export-dropdown-content {
    display: none;
    position: fixed;
    min-width: 140px;
    background: var(--white);
    border: 1.5px solid var(--gray-200);
    border-radius: var(--radius);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
    z-index: 9999;
}

.export-dropdown-content.show {
    display: block;
}

.export-dropdown-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    cursor: pointer;
    font-size: 0.875rem;
    color: var(--gray-700);
    transition: background 0.15s;
}

.export-dropdown-item:hover {
    background: var(--gray-50);
}

.export-dropdown-item:first-child {
    border-radius: var(--radius) var(--radius) 0 0;
}

.export-dropdown-item:last-child {
    border-radius: 0 0 var(--radius) var(--radius);
}