.oswm-theme-chart-control {
    position: relative;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    pointer-events: auto;
}

.maplibregl-ctrl button.oswm-theme-chart-toggle {
    display: grid;
    place-items: center;
    width: 46px;
    height: 46px;
    border: 1px solid rgba(23, 33, 38, .28);
    border-radius: 50%;
    padding: 0;
    background-color: #fff;
    box-shadow: 0 3px 11px rgba(0, 0, 0, .28);
    cursor: pointer;
}

.maplibregl-ctrl button.oswm-theme-chart-toggle:hover,
.maplibregl-ctrl button.oswm-theme-chart-toggle.is-active {
    background-color: #e9f2e2;
}

.maplibregl-ctrl button.oswm-theme-chart-toggle.is-active {
    border-color: #3a4f2e;
    box-shadow: 0 0 0 3px rgba(58, 79, 46, .24), 0 3px 11px rgba(0, 0, 0, .28);
}

.maplibregl-ctrl button.oswm-theme-chart-toggle:focus-visible,
.oswm-theme-chart-close:focus-visible,
.oswm-theme-chart-scope input:focus-visible {
    outline: 3px solid #2b7d92;
    outline-offset: 2px;
}

.maplibregl-ctrl button.oswm-theme-chart-toggle svg {
    width: 25px;
    height: 25px;
    fill: #263238;
}

.oswm-theme-chart-panel {
    position: absolute;
    bottom: 56px;
    left: 0;
    display: flex;
    flex-direction: column;
    width: min(390px, calc(100vw - 24px));
    max-height: min(70vh, 680px);
    overflow: hidden;
    border: 1px solid rgba(23, 33, 38, .22);
    border-radius: 10px;
    color: #172126;
    background: rgba(255, 255, 255, .98);
    box-shadow: 0 12px 34px rgba(0, 0, 0, .34);
}

.oswm-theme-chart-panel.is-hidden {
    display: none;
}

.oswm-theme-chart-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 12px 14px;
    color: #fff;
    background: #3a4f2e;
}

.oswm-theme-chart-heading {
    min-width: 0;
}

.oswm-theme-chart-eyebrow {
    display: block;
    margin-bottom: 2px;
    color: #c5d4b3;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .09em;
    text-transform: uppercase;
}

.oswm-theme-chart-title {
    overflow: hidden;
    margin: 0;
    font-size: 17px;
    line-height: 1.2;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.oswm-theme-chart-close {
    width: 34px;
    height: 34px;
    border: 0;
    border-radius: 50%;
    padding: 0;
    color: #fff;
    background: transparent;
    font-size: 27px;
    line-height: 1;
    cursor: pointer;
}

.oswm-theme-chart-close:hover {
    background: rgba(255, 255, 255, .14);
}

.oswm-theme-chart-controls {
    padding: 10px 14px;
    border-bottom: 1px solid #dce3e6;
    background: #f7f9fa;
}

.oswm-theme-chart-scope {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 13px;
    font-weight: 700;
    cursor: pointer;
}

.oswm-theme-chart-scope input {
    width: 17px;
    height: 17px;
    accent-color: #3a4f2e;
}

.oswm-theme-chart-scope small {
    color: #63747b;
    font-size: 11px;
    font-weight: 500;
}

.oswm-theme-chart-status {
    margin: 0;
    padding: 8px 14px;
    border-bottom: 1px solid #e1e7e9;
    color: #53656d;
    background: #fff;
    font-size: 11px;
    line-height: 1.35;
}

.oswm-theme-chart-content {
    min-height: 100px;
    overflow: auto;
    overscroll-behavior: contain;
    padding: 10px 12px 14px;
}

.oswm-theme-chart-section + .oswm-theme-chart-section {
    margin-top: 13px;
    border-top: 1px solid #dce3e6;
    padding-top: 12px;
}

.oswm-theme-chart-section h3 {
    margin: 0 0 4px;
    font-size: 14px;
}

.oswm-theme-chart-canvas {
    width: 100%;
    min-height: 160px;
}

.oswm-theme-chart-metric {
    margin: 3px 2px 0;
    color: #40545c;
    font-size: 11px;
    font-weight: 700;
}

.oswm-theme-chart-empty,
.oswm-theme-chart-error {
    margin: 14px 4px;
    padding: 12px;
    border-radius: 6px;
    color: #53656d;
    background: #f1f5f6;
    font-size: 13px;
    line-height: 1.45;
}

.oswm-theme-chart-error {
    color: #7c2525;
    background: #fff0f0;
}

.oswm-theme-chart-table-wrap {
    margin-top: 9px;
    color: #40545c;
    font-size: 11px;
}

.oswm-theme-chart-table-wrap summary {
    width: fit-content;
    font-weight: 700;
    cursor: pointer;
}

.oswm-theme-chart-table-wrap table {
    width: 100%;
    margin-top: 7px;
    border-collapse: collapse;
}

.oswm-theme-chart-table-wrap th,
.oswm-theme-chart-table-wrap td {
    border-bottom: 1px solid #e1e7e9;
    padding: 5px 4px;
    text-align: right;
}

.oswm-theme-chart-table-wrap th:first-child,
.oswm-theme-chart-table-wrap td:first-child {
    text-align: left;
}

@media (max-width: 640px) {
    .oswm-theme-chart-panel {
        position: fixed;
        right: 10px;
        bottom: 68px;
        left: 10px;
        width: auto;
        max-height: 62vh;
    }
}

@media (prefers-reduced-motion: reduce) {
    .oswm-theme-chart-toggle,
    .oswm-theme-chart-panel {
        transition: none;
    }
}