/* public/css/kanban.css */

/* --- BARRA DE VISTAS (Pestañas Kanban, Listado, Cubos) --- */
.view-tabs {
    display: flex;
    background-color: var(--secondary-color);
    padding: 4px;
    border-radius: 8px;
    margin-bottom: 16px;
    gap: 4px;
}

.view-tab {
    flex: 1;
    background: none;
    border: none;
    padding: 8px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-fast);
    font-family: var(--font-main);
}

.view-tab.active {
    background-color: var(--bg-card);
    color: var(--primary-color);
    box-shadow: var(--shadow-sm);
}

/* Área superior de acciones */
.pipeline-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 16px;
    gap: 12px;
}

.search-bar {
    flex: 1;
    max-width: 400px;
    position: relative;
}

.search-bar input {
    width: 100%;
    padding: 10px 16px;
    font-size: 14px;
    border: 1px solid var(--border-color);
    border-radius: 20px;
    background-color: var(--bg-card);
    transition: all var(--transition-fast);
}

.search-bar input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(26,115,232,0.15);
}

/* --- TABLERO KANBAN EN MÓVIL (MOBILE-FIRST) --- */
/* Por defecto en móvil, mostramos un slider superior de etapas y ocultamos las otras etapas */
.stage-slider {
    display: flex;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 10px;
    margin-bottom: 12px;
    scrollbar-width: none; /* Firefox */
}

.stage-slider::-webkit-scrollbar {
    display: none; /* Chrome/Safari */
}

.stage-pill {
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 600;
    border-radius: 20px;
    border: 1px solid var(--border-color);
    background-color: var(--bg-card);
    color: var(--text-secondary);
    white-space: nowrap;
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    gap: 6px;
}

.stage-pill.active {
    background-color: var(--primary-color);
    color: #ffffff;
    border-color: var(--primary-color);
}

.stage-badge {
    background-color: rgba(0,0,0,0.1);
    color: inherit;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 10px;
}

/* Kanban Board: Contenedor de columnas */
.kanban-board {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* Columna de Etapa */
.kanban-column {
    background-color: var(--secondary-color);
    border-radius: 12px;
    padding: 12px;
    display: none; /* En móvil ocultamos por defecto */
    flex-direction: column;
    gap: 10px;
    min-height: 200px;
}

/* En móvil, la columna activa se muestra */
.kanban-column.active {
    display: flex;
}

/* Cabecera de Columna */
.column-header {
    padding: 8px 12px;
    border-radius: 8px;
    color: #ffffff;
    font-weight: 600;
    font-size: 14px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    box-shadow: var(--shadow-sm);
}

.column-header-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.column-stats {
    font-size: 11px;
    font-weight: 400;
    display: flex;
    justify-content: space-between;
    opacity: 0.95;
    border-top: 1px solid rgba(255,255,255,0.2);
    padding-top: 4px;
    margin-top: 2px;
}

/* Tarjetas de Prospectos */
.kanban-card {
    background-color: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    border-left: 5px solid var(--primary-color); /* Cambiado dinámicamente al color de etapa */
    padding: 12px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.kanban-card:active {
    transform: scale(0.98);
}

.card-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 8px;
}

.card-opportunity {
    font-weight: 600;
    font-size: 14px;
    color: var(--text-primary);
}

.card-probability {
    font-size: 11px;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: 10px;
    background-color: var(--secondary-color);
    color: var(--text-secondary);
}

.card-contact {
    font-size: 12px;
    color: var(--text-secondary);
}

.card-financials {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    font-weight: 500;
    background-color: var(--bg-app);
    padding: 4px 6px;
    border-radius: 4px;
    margin-top: 4px;
}

.card-importe {
    color: var(--text-secondary);
}

.card-presupuesto {
    color: var(--primary-color);
    font-weight: 600;
}

.card-actions-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 4px;
}

.card-sector {
    font-size: 10px;
    color: var(--text-muted);
    background-color: var(--secondary-color);
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
    font-weight: 600;
}

/* Botón WhatsApp */
.btn-whatsapp-quick {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #25d366;
    color: #ffffff;
    border: none;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.btn-whatsapp-quick:hover {
    background-color: #128c7e;
}

.btn-whatsapp-quick svg {
    width: 16px;
    height: 16px;
    fill: currentColor;
}

/* --- VISTA DE LISTADO --- */
.list-view-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    overflow-x: auto;
    box-shadow: var(--shadow-sm);
}

.list-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.list-table th, .list-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
}

.list-table th {
    background-color: var(--secondary-color);
    color: var(--text-secondary);
    font-weight: 600;
}

.list-table tr:hover {
    background-color: #f8f9fa;
}

.stage-group-header {
    background-color: #f1f3f4;
    font-weight: 600;
    color: var(--text-primary);
}

/* --- VISTA DE CUBOS (TABLA DINÁMICA / PIVOT) --- */
.pivot-container {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 16px;
    box-shadow: var(--shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.pivot-selectors {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
}

.pivot-select-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 150px;
}

.pivot-select-group label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-secondary);
}

.pivot-select-group select {
    padding: 8px 12px;
    font-size: 13px;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    background-color: var(--secondary-color);
    font-family: var(--font-main);
}

.pivot-table-wrapper {
    overflow-x: auto;
}

.pivot-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    text-align: left;
}

.pivot-table th, .pivot-table td {
    padding: 10px 14px;
    border: 1px solid var(--border-color);
}

.pivot-table th {
    background-color: var(--secondary-color);
    font-weight: 600;
}

.pivot-total-row {
    background-color: #e8f0fe;
    font-weight: 600;
}

/* --- RESPONSIVIDAD KANBAN (ESCRITORIO >= 768px) --- */
@media (min-width: 768px) {
    /* Ocultar slider superior de etapas */
    .stage-slider {
        display: none;
    }

    /* Mostrar todas las columnas en fila horizontal */
    .kanban-board {
        flex-direction: row;
        overflow-x: auto;
        gap: 12px;
        align-items: flex-start;
        padding-bottom: 12px;
        height: calc(100vh - 180px);
    }

    .kanban-column {
        display: flex; /* Mostrar todas las columnas */
        flex: 1;
        min-width: 250px;
        max-width: 320px;
        height: 100%;
        overflow-y: auto;
        scrollbar-width: thin;
    }
}