/* filtre til venstre og hovedindhold til højre*/
.dashboard {
    display: grid;
    grid-template-columns: 260px minmax(0, 1fr);
    gap: 20px;
    padding: 24px;
    align-items: start;
}

/* Dashboard hovedindhold*/
.dashboard-content {
    min-width: 0;
}

.page-title {
    margin: 0 0 20px;
    font-size: 30px;
}

/*oversigtsfelter med ens bredde*/
.summary-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 20px;
}

.summary-card h3 {
    margin: 0 0 12px;
    font-size: 14px;
    font-weight: normal;
    color: #555555;
}

.summary-card p {
    font-size: 22px;
    font-weight: bold;
    color: #222222;
}

/*midlertidig plads til grafer*/
.data-view {
    min-height: 450px;
}

/*folbare filtergrupper */
.filter-group {
    border-top: 1px solid #cccccc;
    padding: 14px 0;
}

.filter-group summary {
    font-weight: bold;
    cursor: pointer;
}

/* Fire nodevalg pr raekke*/
.node-options {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 12px 8px;
    margin-top: 16px;
}

.node-options label {
    display: flex;
    align-items: center;
    gap: 4px;
    cursor: pointer;
}

.node-options input {
    margin: 0;
    width: 16px;
    height: 16px;
    accent-color: #222222;
}

/*valg af noder */
.filter-actions {
    display: flex;
    gap: 16px;
    margin-top: 12px;
}

.filter-actions button {
    padding: 0;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 13px;
    color: #444444;
    text-decoration: underline;
    cursor: pointer;
}

/*sensorvalg til maalinger*/
.measurement-option {
    margin-top: 16px;
}

.measurement-toggle,
.sensor-options label{
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.measurement-toggle {
    font-weight: bold;
}

.measurement-option input {
    width: 16px;
    height: 16px;
    margin: 0;
    flex-shrink: 0;
    accent-color: #222222;
}

/*kompakt drowndown ved typer*/
.sensor-picker {
    margin-top: 8px;
    margin-left: 24px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    background-color: #ffffff;
}

.sensor-picker > summary {
    padding: 8px;
    font-size: 13px;
    font-weight: normal;
    cursor: pointer;
}

.sensor-picker[open] > summary {
    border-bottom: 1px solid #cccccc;
}

/*sensorlisten vises kun, hvis dropdown er aaben*/
.sensor-options {
    display: grid;
    gap: 10px;
    padding: 10px;
    font-size: 13px;
}

/*Periodevalg*/
.period-filter {
    display:grid;
    gap: 8px;
}

.period-filter h3{
    margin: 0 0 4px;
    font-size: 16px;
}

.period-filter label {
    font-size: 13px;
}

.period-filter input {
    width: 100%;
    min-width: 0;
    padding: 8px;
    font: inherit;
    font-size: 13px;
    color: #222222;
    background-color: #ffffff;
    border: 1px solid #cccccc;
    border-radius: 4px;
}

.apply-filter:hover {
    background-color: #444444;
}

#filter-message{
    margin-top: 12px;
    font-size: 13px;
}

/*scrollable area med en bred graf pr raekke*/
.chart-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
    max-height: 70vh;
    overflow-y: auto;
}

.chart-grid:not(:empty) {
    margin-top: 16px;
}

.chart-card {
    min-width: 0;
    padding: 16px;
    border: 1px solid #cccccc;
    border-radius: 4px;
    background-color: #ffffff;
}

.chart-card h3 {
    margin: 0 0 8px;
    font-size: 18px;
}

.chard-card .chart-description {
    margin-bottom: 16px;
    font-size: 13px;
    color: #555555;
}

.chart-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 280px;
    padding: 16px;
    border: 1px dashed #cccccc;
    background-color: #fafafa;
    color: #666666;
    text-align: center;
}

@media (max-width: 1100px) {
    .summary-grid {
        grid-template-columns: repeat(2, minmax(0,1fr));
    }
}

/*Filtre og hovedindhold til mindre skærme*/
@media (max-width: 750px) {
    .dashboard {
        grid-template-columns: 1fr;
        padding: 16px;
    }
}

.chart-canvas {
    position: relative;
    height: 320px;
}

/*throbber*/
.loading-indicator {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 16px 0;
    font-size: 14px;
    color: #555555;
}

.loading-indicator[hidden] {
    display: none;
}

.spinner{
    width: 22px;
    height: 22px;
    border: 3px solid #cccccc;
    border-top-color: #444444;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}