.temperature-root {
    padding: 0 24px 32px;
}

.temperature-loading,
.temperature-empty {
    padding: 48px 24px;
    text-align: center;
    background: var(--surface, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
}

.temperature-empty p {
    color: var(--text-secondary, #64748b);
}

.temperature-toolbar {
    display: flex;
    align-items: end;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 16px;
}

.temperature-toolbar > div {
    width: min(420px, 100%);
}

.temperature-toolbar label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary, #64748b);
}

.temperature-cards,
.temperature-stats {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.temperature-cards article,
.temperature-stats article,
.temperature-chart-card {
    padding: 20px;
    background: var(--surface, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 12px;
}

.temperature-cards article > span,
.temperature-stats span {
    display: block;
    margin-bottom: 10px;
    color: var(--text-secondary, #64748b);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
}

.temperature-cards small {
    display: block;
    margin-top: 12px;
    color: var(--text-secondary, #64748b);
}

.temperature-main {
    display: block;
    font-size: clamp(2rem, 4vw, 3rem);
    line-height: 1;
}

.temperature-time {
    display: block;
    font-size: 1.05rem;
    line-height: 1.4;
}

.temperature-online,
.temperature-offline,
.temperature-no-data {
    display: inline-flex;
    align-items: center;
    gap: 9px;
    font-size: 1.3rem;
}

.temperature-online {
    color: #15803d;
}

.temperature-offline {
    color: #b91c1c;
}

.temperature-no-data {
    color: #64748b;
}

.temperature-online i,
.temperature-offline i,
.temperature-no-data i {
    width: 11px;
    height: 11px;
    border-radius: 50%;
}

.temperature-online i {
    background: #22c55e;
}

.temperature-offline i {
    background: #ef4444;
}

.temperature-no-data i {
    background: #94a3b8;
}

.temperature-stats article {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.temperature-stats span {
    margin: 0;
}

.temperature-chart-card header {
    display: flex;
    align-items: start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 18px;
}

.temperature-chart-card h2 {
    margin: 0 0 5px;
    font-size: 1.1rem;
}

.temperature-chart-card p {
    margin: 0;
    color: var(--text-secondary, #64748b);
}

.temperature-chart-card select {
    width: 150px;
}

.temperature-chart {
    position: relative;
    min-height: 340px;
}

.temperature-chart-empty {
    display: grid;
    min-height: 300px;
    place-items: center;
    color: var(--text-secondary, #64748b);
}

@media (max-width: 900px) {
    .temperature-root {
        padding: 0 14px 90px;
    }

    .temperature-cards {
        grid-template-columns: 1fr;
    }

    .temperature-toolbar,
    .temperature-chart-card header {
        align-items: stretch;
        flex-direction: column;
    }

    .temperature-toolbar button,
    .temperature-chart-card select {
        width: 100%;
    }
}

@media (max-width: 560px) {
    .temperature-stats {
        grid-template-columns: 1fr;
    }
}

/* TEMPERATURE_REPORT_V1 */
.temperature-toolbar-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    width: auto !important;
}

.temperature-report-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
    background: rgba(15, 23, 42, 0.58);
}

.temperature-report-modal.open {
    display: flex;
}

.temperature-report-dialog {
    width: min(560px, 100%);
    max-height: calc(100vh - 40px);
    overflow: auto;
    background: var(--surface, #fff);
    border: 1px solid var(--border-color, #e2e8f0);
    border-radius: 14px;
    box-shadow: 0 24px 70px rgba(15, 23, 42, 0.28);
}

.temperature-report-dialog > header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 20px 22px;
    border-bottom: 1px solid var(--border-color, #e2e8f0);
}

.temperature-report-dialog h2 {
    margin: 0 0 6px;
    font-size: 1.15rem;
}

.temperature-report-dialog header p {
    margin: 0;
    color: var(--text-secondary, #64748b);
    font-size: 0.9rem;
}

.temperature-report-close {
    width: 34px;
    height: 34px;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--text-secondary, #64748b);
    font-size: 1.65rem;
    line-height: 1;
    cursor: pointer;
}

.temperature-report-close:hover {
    background: var(--surface-secondary, #f1f5f9);
}

.temperature-report-fields {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
    padding: 22px;
}

.temperature-report-fields label > span {
    display: block;
    margin-bottom: 6px;
    color: var(--text-secondary, #64748b);
    font-size: 0.85rem;
    font-weight: 600;
}

.temperature-report-note {
    margin: 0 22px;
    padding: 12px 14px;
    border-radius: 8px;
    background: var(--surface-secondary, #f8fafc);
    color: var(--text-secondary, #64748b);
    font-size: 0.86rem;
    line-height: 1.45;
}

.temperature-report-dialog > footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 20px 22px;
}

@media (max-width: 900px) {
    .temperature-toolbar-actions {
        width: 100% !important;
    }

    .temperature-toolbar-actions .btn {
        flex: 1;
    }
}

@media (max-width: 560px) {
    .temperature-toolbar-actions,
    .temperature-report-dialog > footer {
        flex-direction: column;
    }

    .temperature-report-fields {
        grid-template-columns: 1fr;
    }

    .temperature-report-dialog > footer .btn {
        width: 100%;
    }
}