.measure-dock-panel {
    width: fit-content;
    max-width: 100%;
    padding: 0;
    border-radius: 8px;
    border: none;
    box-sizing: border-box;
    color: var(--bim-text-secondary, #475569);
    font-size: 13px;
    line-height: 1.5;
}

.measure-dock-panel-main {
    display: block;
}

.measure-dock-panel-settings {
    display: none;
    flex-direction: column;
    gap: 6px;
    min-height: 74px;
    box-sizing: border-box;
}

.measure-dock-settings-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.measure-dock-settings-label {
    color: var(--bim-text-secondary, #64748b);
    font-size: 12px;
}

.measure-dock-settings-select {
    width: 88px;
    height: 24px;
    border-radius: 6px;
    border: 1px solid rgba(148, 163, 184, 0.36);
    background: color-mix(in srgb, var(--bim-bg-inset, #edf1f6) 90%, #ffffff 10%);
    color: var(--bim-text-primary, #0f172a);
    font-size: 12px;
    padding: 0 6px;
    box-sizing: border-box;
}

.measure-dock-settings-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
}

.measure-dock-settings-btn {
    height: 24px;
    min-width: 52px;
    border-radius: 6px;
    border: 1px solid rgba(148, 163, 184, 0.36);
    background: color-mix(in srgb, var(--bim-bg-inset, #edf1f6) 90%, #ffffff 10%);
    color: var(--bim-text-secondary, #64748b);
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
}

.measure-dock-settings-btn.is-save {
    border-color: color-mix(in srgb, var(--bim-primary, #4f88ff) 46%, transparent 54%);
    color: color-mix(in srgb, var(--bim-primary, #4f88ff) 78%, #6f9dff 22%);
}

.measure-dock-panel-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.measure-dock-clearheight-options {
    display: none;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 10px;
    padding: 8px;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    background: color-mix(in srgb, var(--bim-bg-inset, #edf1f6) 90%, #ffffff 10%);
}

.measure-dock-clearheight-options.is-visible {
    display: flex;
}

.measure-dock-clearheight-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.measure-dock-clearheight-label {
    min-width: 60px;
    color: var(--bim-text-secondary, #64748b);
    font-size: 12px;
}

.measure-dock-clearheight-buttons {
    display: flex;
    gap: 8px;
}

.measure-dock-clearheight-btn {
    height: 28px;
    padding: 0 10px;
    border-radius: 6px;
    border: 1px solid rgba(148, 163, 184, 0.36);
    background: color-mix(in srgb, var(--bim-bg-elevated, #f8fafc) 88%, #ffffff 12%);
    color: var(--bim-text-secondary, #64748b);
    font-size: 12px;
    line-height: 1;
    cursor: pointer;
    transition: all 0.15s ease;
}

.measure-dock-clearheight-btn:hover {
    border-color: rgba(148, 163, 184, 0.56);
}

.measure-dock-clearheight-btn.is-active {
    border-color: color-mix(in srgb, var(--bim-primary, #4f88ff) 70%, #9db9ff 30%);
    background: color-mix(in srgb, var(--bim-primary-subtle, rgba(96, 140, 255, 0.18)) 72%, #ffffff 28%);
    color: color-mix(in srgb, var(--bim-primary, #4f88ff) 78%, #6f9dff 22%);
}

.measure-dock-panel-mode-zone {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.measure-dock-panel-mode-row {
    display: grid;
    grid-template-columns: repeat(5, 32px);
    gap: 10px;
}

.measure-dock-panel-mode-row-secondary {
    display: none;
}

.measure-dock-panel-mode-btn {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    background: color-mix(in srgb, var(--bim-bg-inset, #edf1f6) 92%, #ffffff 8%);
    color: color-mix(in srgb, var(--bim-text-secondary, #64748b) 94%, #475569 6%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    box-sizing: border-box;
    cursor: pointer;
    transition: all 0.15s ease;
}

.measure-dock-panel-mode-icon {
    width: 20px;
    height: 20px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.measure-dock-panel-mode-icon svg {
    width: 100%;
    height: 100%;
    fill: currentColor;
}

.measure-dock-panel-mode-btn:hover {
    border-color: rgba(148, 163, 184, 0.5);
    background: color-mix(in srgb, var(--bim-component-bg-hover, #dce5f2) 64%, #ffffff 36%);
}

.measure-dock-panel-mode-btn.is-active {
    border-color: color-mix(in srgb, var(--bim-primary, #4f88ff) 70%, #9db9ff 30%);
    color: color-mix(in srgb, var(--bim-primary, #4f88ff) 78%, #6f9dff 22%);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--bim-primary, #4f88ff) 35%, transparent 65%);
}

.measure-dock-panel-actions {
    flex: 0 0 auto;
    display: flex;
    flex-direction: row;
    gap: 10px;
    align-items: center;
}

.measure-dock-panel-action-btn {
    width: 32px;
    height: 32px;
    border-radius: 6px;
    border: 1px solid rgba(148, 163, 184, 0.22);
    background: color-mix(in srgb, var(--bim-bg-inset, #edf1f6) 92%, #ffffff 8%);
    color: var(--bim-text-secondary, #475569);
    padding: 0;
    box-sizing: border-box;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
}

.measure-dock-panel-action-btn:hover {
    border-color: rgba(148, 163, 184, 0.5);
    color: var(--bim-text-primary, #0f172a);
}

.measure-dock-panel-action-btn svg {
    width: 18px;
    height: 18px;
    fill: currentColor;
}

.measure-dock-panel-action-expand {
    width: 16px;
    height: 32px;
}

.measure-dock-panel-action-expand.is-expanded {
    height: 74px;
}

.measure-dock-panel-action-expand.is-collapsed {
    height: 32px;
}

.measure-dock-panel-action-clear {
    background: color-mix(in srgb, var(--bim-danger, #ef4444) 16%, #ffffff 84%);
    border-color: color-mix(in srgb, var(--bim-danger, #ef4444) 26%, transparent 74%);
    color: var(--bim-danger, #ef4444);
}

.measure-dock-panel-action-clear:hover {
    border-color: color-mix(in srgb, var(--bim-danger, #ef4444) 40%, transparent 60%);
    color: var(--bim-danger, #ef4444);
}

.measure-dock-panel-action-settings {
    color: color-mix(in srgb, var(--bim-text-primary, #0f172a) 86%, #000 14%);
}

.measure-dock-panel-mode-row .measure-dock-panel-action-btn {
    border-radius: 8px;
}

.measure-dock-panel-action-expand svg {
    transition: transform 0.15s ease;
}

.measure-dock-panel-action-expand.is-expanded svg {
    transform: rotate(180deg);
}

.measure-dock-panel [data-tooltip] {
    position: relative;
}

.measure-dock-panel [data-tooltip]::after {
    content: attr(data-tooltip);
    position: absolute;
    left: 50%;
    bottom: calc(100% + 6px);
    transform: translateX(-50%);
    padding: 4px 8px;
    border-radius: 6px;
    background: rgba(15, 23, 42, 0.92);
    color: #f8fafc;
    font-size: 12px;
    line-height: 1.2;
    white-space: nowrap;
    pointer-events: none;
    opacity: 0;
    visibility: hidden;
    z-index: 8;
    transition: opacity 60ms ease;
}

.measure-dock-panel [data-tooltip]:hover::after,
.measure-dock-panel [data-tooltip]:focus-visible::after {
    opacity: 1;
    visibility: visible;
}

@media (max-width: 720px) {
    .measure-dock-panel-top {
        flex-direction: column;
    }

    .measure-dock-clearheight-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .measure-dock-panel-actions {
        width: 100%;
        flex-direction: row;
        justify-content: flex-end;
    }

    .measure-dock-panel-action-btn {
        width: 32px;
        height: 32px;
    }

    .measure-dock-panel-mode-btn {
        width: 32px;
        height: 32px;
    }

    .measure-dock-panel-action-expand {
        width: 16px;
        height: 32px;
    }

    .measure-dock-panel-action-expand.is-expanded {
        height: 74px;
    }
}