/* Estilos del componente de alimentación de indicadores. Carga global desde App.razor.
   Convive con app.min.css; aquí van solo selectores específicos del feeding grid. */

/* ============ Wrapper y toolbar ============ */
.feeding-grid-wrapper {
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 0.5rem;
    background-color: var(--bs-body-bg, #fff);
}

.feeding-grid-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--bs-border-color-translucent, #e9ecef);
    min-height: 2.75rem;
}

.feeding-grid-toolbar:empty {
    display: none;
}

.feeding-toolbar-status {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.feeding-toolbar-right {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.feeding-toolbar-pager {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.feeding-transpose-btn {
    padding: 0.25rem 0.5rem;
    line-height: 1;
}

.feeding-transpose-btn.active {
    background-color: var(--bs-primary, #0d6efd);
    border-color: var(--bs-primary, #0d6efd);
    color: #fff;
}

.feeding-toolbar-pager .btn {
    padding: 0.25rem 0.5rem;
    line-height: 1;
}

.feeding-toolbar-actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-left: auto;
}

.feeding-grid-empty {
    padding: 2.5rem 1rem;
    text-align: center;
}

/* ============ Tabla / scroll ============ */
.feeding-grid-scroll {
    overflow-x: auto;
    overflow-y: visible;
    max-width: 100%;
    border-radius: 0.5rem;
}

.feeding-grid-table {
    border-collapse: separate;
    border-spacing: 0;
    width: max-content;
    min-width: 100%;
    font-size: 0.875rem;
}

.feeding-grid-table th,
.feeding-grid-table td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--bs-border-color-translucent, #e9ecef);
    background-clip: padding-box;
}

.feeding-grid-table thead th {
    position: sticky;
    top: 0;
    z-index: 2;
    background-color: var(--bs-tertiary-bg, #f8f9fa);
    border-bottom: 2px solid var(--bs-border-color, #dee2e6);
    text-align: center;
    min-width: 120px;
    vertical-align: top;
}

.feeding-grid-table .row-header {
    position: sticky;
    left: 0;
    z-index: 1;
    background-color: var(--bs-tertiary-bg, #f8f9fa);
    text-align: left;
    min-width: 200px;
    max-width: 260px;
    border-right: 2px solid var(--bs-border-color, #dee2e6);
    font-weight: 600;
}

.feeding-grid-table thead .row-header {
    z-index: 3;
}

/* ============ Columnas (eje Y) ============ */
.column-color-chip {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1px solid var(--bs-border-color, #dee2e6);
    flex-shrink: 0;
}

.column-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* En orientación invertida las columnas pasan a la cabecera superior; acotamos el ancho y
   activamos el truncado de los nombres largos para que no ensanchen toda la tabla. */
.feeding-grid-table .column-header {
    max-width: 220px;
}

.feeding-grid-table .column-header .column-name {
    display: inline-block;
    max-width: 180px;
    vertical-align: middle;
}

.column-lock-icon {
    color: var(--bs-secondary-color, #6c757d);
    flex-shrink: 0;
}

/* ============ Periodos (eje X) ============ */
.period-header .period-key {
    font-weight: 600;
    font-size: 0.875rem;
}

/* En orientación invertida los periodos pasan a la columna fija de la izquierda. Ahí no
   necesitan el ancho de un row-header de columna (nombres largos), así que la estrechamos y
   centramos el texto para alinearlo con el badge de periodo activo y la cabecera. */
.feeding-grid-table .row-header.period-header {
    min-width: 110px;
    max-width: 160px;
    text-align: center;
}

/* Slot reservado para el badge "Activo" o iconos de estado (lock / pausa). Altura fija para
   que la fila de cabecera no cambie de alto cuando el activo se desplaza tras un slide. */
.period-marker {
    min-height: 1.5rem;
    margin-top: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.period-active-badge {
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.period-header.active {
    background-color: rgba(13, 110, 253, 0.06);
}

/* ============ Celdas de valor ============ */
.value-cell {
    text-align: right;
    font-variant-numeric: tabular-nums;
    min-width: 120px;
}

.value-cell.locked {
    background-color: var(--bs-secondary-bg, #f1f3f5);
    color: var(--bs-secondary-color, #6c757d);
    font-style: italic;
}

.value-cell.editable {
    padding: 0.25rem 0.5rem;
}

.value-cell.dirty {
    background-color: rgba(255, 193, 7, 0.08);
}

.value-cell.after-deactivation,
.value-cell.blocked {
    background-color: var(--bs-tertiary-bg, #f8f9fa);
    color: var(--bs-secondary-color, #6c757d);
}

/* Tinte de columna activa: aplicado tanto a value-cell como a notes-cell. */
.column-active {
    background-color: rgba(13, 110, 253, 0.06);
}

/* La columna activa cuando además está bloqueada conserva el aspecto bloqueado pero con tinte. */
.value-cell.column-active.locked {
    background-color: rgba(13, 110, 253, 0.04);
}

/* ============ Fila Notas ============ */
.notes-row .row-header {
    color: var(--bs-secondary-color, #6c757d);
    font-weight: 500;
}

.notes-cell {
    text-align: center;
    color: var(--bs-secondary-color, #6c757d);
}

.notes-indicator {
    opacity: 0.35;
    font-size: 1rem;
}

.notes-indicator.has-content {
    opacity: 1;
    color: var(--bs-primary, #0d6efd);
}

.notes-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    border-radius: 0.25rem;
    color: var(--bs-secondary-color, #6c757d);
    text-decoration: none;
}

.notes-button:hover {
    background-color: rgba(13, 110, 253, 0.08);
    color: var(--bs-primary, #0d6efd);
}

.notes-button.has-content {
    color: var(--bs-primary, #0d6efd);
}

.notes-cell.dirty {
    background-color: rgba(255, 193, 7, 0.08);
}

/* ============ Input de celda editable (MeasureFeedingCell) ============ */
.feeding-cell-input {
    width: 100%;
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 0.25rem;
    padding: 0.25rem 0.5rem;
    background-color: var(--bs-body-bg, #fff);
    text-align: right;
    font-variant-numeric: tabular-nums;
    font-size: 0.875rem;
}

.feeding-cell-input:focus {
    outline: none;
    border-color: var(--bs-primary, #0d6efd);
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.15);
}

.feeding-cell-input:disabled {
    background-color: var(--bs-secondary-bg, #f1f3f5);
    color: var(--bs-secondary-color, #6c757d);
    cursor: not-allowed;
}

.feeding-cell-input.is-dirty {
    border-color: var(--bs-warning, #ffc107);
    background-color: rgba(255, 193, 7, 0.05);
}

.feeding-cell-input.is-invalid {
    border-color: var(--bs-danger, #dc3545);
    background-color: rgba(220, 53, 69, 0.05);
}

.feeding-cell-input.is-invalid:focus {
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.15);
}

/* Fuera de rango pero permitido: aviso ámbar, no bloquea el guardado. */
.feeding-cell-input.is-warning {
    border-color: var(--bs-warning, #ffc107);
    background-color: rgba(255, 193, 7, 0.12);
}

.feeding-cell-input.is-warning:focus {
    box-shadow: 0 0 0 2px rgba(255, 193, 7, 0.25);
}

/* ============ Modal del visor de notas (read-only) ============ */
.feeding-notes-section {
    margin-bottom: 2rem;
}

.feeding-notes-section:last-child {
    margin-bottom: 0;
}

.feeding-notes-label {
    margin-bottom: 0.5rem;
}