/**
 * CSS Base Responsive para el Dashboard de VEM Torneos.
 * Alcance acotado exclusivamente bajo el wrapper estructural principal.
 */

/* 1. Reset de Capas y Contenedor Principal */
.vem-dashboard-wrapper.vem-dashboard {
    box-sizing: border-box;
    width: 100%;
    margin: 20px auto;
    padding: 24px;
    background-color: #f7f9fb;
    border: 1px solid #dfe6ee;
    border-radius: 10px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    color: #1f2933;
    line-height: 1.5;
}

.vem-dashboard-wrapper.vem-dashboard *,
.vem-dashboard-wrapper.vem-dashboard *::before,
.vem-dashboard-wrapper.vem-dashboard *::after {
    box-sizing: inherit;
}

/* Helper Utilitario de Ocultación */
.vem-dashboard-wrapper.vem-dashboard .vem-dashboard-hidden {
    display: none;
}

/* 2. Encabezado */
.vem-dashboard-header {
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 2px solid #d3e0e8;
}

.vem-dashboard-title {
    margin: 0 0 6px 0;
    font-size: 24px;
    font-weight: 700;
    color: #0f4c5c;
}

.vem-dashboard-subtitle {
    margin: 0;
    font-size: 14px;
    color: #64748b;
}

/* 3. Contenedores de Estado y Mensajes */
.vem-dashboard-status-container {
    margin-bottom: 20px;
}

.vem-dashboard-message-box {
    padding: 12px 16px;
    background-color: #fce8e6;
    border-left: 4px solid #d63638;
    border-radius: 6px;
    margin-bottom: 16px;
}

.vem-dashboard-error-text {
    margin: 0;
    font-size: 14px;
    color: #b32d2e;
    font-weight: 600;
}

.vem-dashboard-loader {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px;
    background-color: #ffffff;
    border: 1px solid #d3e0e8;
    border-radius: 8px;
}

.vem-dashboard-loader-text {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: #0f4c5c;
}

/* Notificaciones Directas del Shortcode */
.vem-dashboard-notice {
    padding: 16px;
    margin: 20px auto;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
}

.vem-dashboard-notice-error {
    background-color: #fce8e6;
    border-left: 4px solid #d63638;
    color: #b32d2e;
}

.vem-dashboard-notice-warning {
    background-color: #fff8db;
    border-left: 4px solid #ffb900;
    color: #826200;
}

.vem-dashboard-notice p {
    margin: 0;
}

/* 4. Sección de Filtros */
.vem-dashboard-filters-section {
    background-color: #ffffff;
    border: 1px solid #d3e0e8;
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 24px;
    box-shadow: 0 2px 6px rgba(15, 76, 92, 0.05);
}

.vem-dashboard-filters-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 16px;
}

.vem-dashboard-filter-item {
    display: flex;
    flex-direction: column;
}

.vem-dashboard-filter-item label {
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 700;
    color: #1f2933;
}

.vem-dashboard-control {
    width: 100%;
    height: 40px;
    padding: 7px 12px;
    font-size: 14px;
    background-color: #ffffff;
    border: 1px solid #c8d7e1;
    border-radius: 7px;
    color: #1f2933;
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.vem-dashboard-control:focus {
    border-color: #0f4c5c;
    outline: none;
    box-shadow: 0 0 0 3px rgba(15, 76, 92, 0.15);
}

.vem-dashboard-filters-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 14px;
    border-top: 1px solid #edf3f7;
}

/* Botones más presentes */
.vem-dashboard-btn {
    min-height: 40px;
    padding: 0 20px;
    font-size: 14px;
    font-weight: 700;
    border-radius: 8px;
    cursor: pointer;
    border: 1px solid #c8d7e1;
    background-color: #ffffff;
    color: #0f4c5c;
    box-shadow: 0 2px 4px rgba(15, 76, 92, 0.08);
    transition:
        background-color 0.15s ease-in-out,
        border-color 0.15s ease-in-out,
        color 0.15s ease-in-out,
        box-shadow 0.15s ease-in-out,
        transform 0.1s ease-in-out;
}

.vem-dashboard-btn:hover,
.vem-dashboard-btn:focus {
    background-color: #e8f3f6;
    border-color: #0f4c5c;
    color: #0b3d4a;
    box-shadow: 0 3px 7px rgba(15, 76, 92, 0.14);
    outline: none;
}

.vem-dashboard-btn:active {
    transform: translateY(1px);
    box-shadow: 0 1px 3px rgba(15, 76, 92, 0.12);
}

.vem-dashboard-btn.button-primary {
    background-color: #0f4c5c;
    border-color: #0f4c5c;
    color: #ffffff;
}

.vem-dashboard-btn.button-primary:hover,
.vem-dashboard-btn.button-primary:focus {
    background-color: #0b3d4a;
    border-color: #0b3d4a;
    color: #ffffff;
}

/* 5. Sección de Resumen (KPI Cards) */
.vem-dashboard-summary-section {
    margin-bottom: 28px;
}

.vem-dashboard-kpi-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.vem-dashboard-kpi-card {
    background-color: #ffffff;
    border: 1px solid #d3e0e8;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 2px 7px rgba(15, 76, 92, 0.06);
    border-top: 5px solid #64748b;
}

.vem-dashboard-kpi-card.card-participantes {
    border-top-color: #0f4c5c;
}

.vem-dashboard-kpi-card.card-inscripciones {
    border-top-color: #2271b1;
}

.vem-dashboard-kpi-title {
    margin: 0 0 8px 0;
    font-size: 14px;
    font-weight: 700;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.vem-dashboard-kpi-value {
    font-size: 34px;
    font-weight: 800;
    color: #1f2933;
    line-height: 1.1;
}

/* 6. Sección de Detalles (Tablas de Desglose) */
.vem-dashboard-details-section {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.vem-dashboard-table-wrapper {
    background-color: #ffffff;
    border: 1px solid #d3e0e8;
    border-radius: 10px;
    padding: 20px;
    overflow-x: auto;
    box-shadow: 0 2px 7px rgba(15, 76, 92, 0.05);
}

.vem-dashboard-table-title {
    margin: 0 0 14px 0;
    font-size: 17px;
    font-weight: 800;
    color: #0f4c5c;
}

table.vem-dashboard-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    margin: 0;
    overflow: hidden;
    border: 1px solid #d3e0e8;
    border-radius: 8px;
}

table.vem-dashboard-table th {
    background-color: #0f4c5c;
    color: #ffffff;
    font-weight: 800;
    text-align: left;
    padding: 13px 16px;
    font-size: 13px;
    border-bottom: 2px solid #0b3d4a;
    letter-spacing: 0.2px;
}

table.vem-dashboard-table th:first-child {
    border-top-left-radius: 8px;
}

table.vem-dashboard-table th:last-child {
    border-top-right-radius: 8px;
}

table.vem-dashboard-table td {
    padding: 12px 16px;
    font-size: 14px;
    border-bottom: 1px solid #d3e0e8;
    color: #1f2933;
    background-color: #ffffff;
}

table.vem-dashboard-table tbody tr:nth-child(even) td {
    background-color: #f2f7fa;
}

table.vem-dashboard-table tbody tr:hover td {
    background-color: #e8f3f6;
}

table.vem-dashboard-table tbody tr:last-child td {
    border-bottom: none;
}

table.vem-dashboard-table tr.vem-dashboard-empty-row td {
    text-align: center;
    color: #64748b;
    font-style: italic;
    padding: 24px 16px;
    background-color: #ffffff;
}

/* 7. Media Queries (Responsive Layers) */

/* Escritorios Medianos / Tablets en Landscape */
@media screen and (max-width: 960px) {
    .vem-dashboard-filters-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Tablets */
@media screen and (max-width: 782px) {
    .vem-dashboard-wrapper.vem-dashboard {
        padding: 16px;
    }

    .vem-dashboard-filters-grid {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    .vem-dashboard-filters-actions {
        justify-content: space-between;
    }

    .vem-dashboard-filters-actions .vem-dashboard-btn {
        flex: 1;
        text-align: center;
    }

    .vem-dashboard-kpi-value {
        font-size: 28px;
    }
}

/* Dispositivos Móviles */
@media screen and (max-width: 480px) {
    .vem-dashboard-wrapper.vem-dashboard {
        padding: 12px;
        margin: 14px auto;
    }

    .vem-dashboard-title {
        font-size: 21px;
    }

    .vem-dashboard-kpi-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    .vem-dashboard-kpi-card {
        padding: 16px;
    }

    .vem-dashboard-filters-actions {
        flex-direction: column;
    }

    .vem-dashboard-filters-actions .vem-dashboard-btn {
        width: 100%;
    }

    .vem-dashboard-table-wrapper {
        padding: 12px;
    }

    table.vem-dashboard-table {
        min-width: 520px;
    }

    table.vem-dashboard-table th,
    table.vem-dashboard-table td {
        padding: 10px 12px;
        font-size: 13px;
    }
}