.floorplan-tool-container {
    /* Set base styles for the container */
    font-family:
        -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    font-size: 14px;
    line-height: 1.4;
    color: #333;

    /* Container layout */
    display: flex;
    flex-direction: column;
    height: 100vh;
    margin: 0;
    padding: 20px;
    box-sizing: border-box;
}

.floorplan-tool-container * {
    box-sizing: border-box;
}

.floorplan-tool-container #toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
    padding: 10px;
    background: #f5f5f5;
    border-radius: 4px;
}

.floorplan-tool-container button {
    padding: 8px 15px;
    cursor: pointer;
    border: 2px solid transparent;
    background: white;
    border-radius: 4px;
    font-family: inherit;
    font-size: inherit;
}

.floorplan-tool-container #toolbar button {
    display: inline-flex;
    align-items: center;
    gap: 8px; /* Space between icon and text */
}

.floorplan-tool-container #toolbar button i {
    font-size: 1.2rem;
    line-height: 1; /* Prevents icons from adding extra height */
}

.floorplan-tool-container button.active {
    background-color: #ddd;
    border-color: #999;
}

/* Add specific styles for editor buttons */
.floorplan-tool-container #toolbar button.active {
    border-color: #2196f3;
    background-color: #e3f2fd;
}

.floorplan-tool-container #canvas-container {
    cursor: default;
}

.floorplan-tool-container.line-mode #canvas-container,
.floorplan-tool-container.polygon-mode #canvas-container,
.floorplan-tool-container.fixture-mode #canvas-container {
    cursor: crosshair;
}

.floorplan-tool-container input[type="number"] {
    width: 60px;
    padding: 5px;
    font-family: inherit;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.floorplan-tool-container #main-content {
    display: flex;
    flex: 1; /* Fill available vertical space */
    gap: 20px; /* Space between panel and canvas */
    margin-top: 10px; /* Space below the toolbar */
    min-height: 0; /* Fix for flex children with scrolling */
}

/* Replace the old .panel-container rule with this one */
.floorplan-tool-container .panel-container {
    flex: 0 1 25%; /* Don't grow, shrink if needed, with a 25% basis */
    max-width: 400px; /* Cap width for very large screens */
    min-width: 250px; /* Ensure it's always usable */
    display: flex;
}

.floorplan-tool-container #object-list {
    padding: 15px;
    border: 1px solid #ccc;
    border-radius: 4px;
    background: white;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    flex: 1; /* Add this: Fill the parent panel-container */
    overflow-y: auto; /* Add this: Handle its own scrolling */
}

/* Replace the two old #canvas-container rules with this one */
.floorplan-tool-container #canvas-container {
    border: 1px solid #ccc;
    flex: 1; /* Allow the canvas to grow and fill the remaining space */
}

.floorplan-tool-container #object-list h3 {
    margin: 0 0 10px 0;
    font-family: inherit;
    font-size: 1.2em;
    font-weight: bold;
}

/* Transformer styles */
.floorplan-tool-container .konva-transformer {
    cursor: move;
}

/* Selected object styling */
.floorplan-tool-container .selected-object {
    stroke: #2196f3 !important;
    stroke-width: 2 !important;
}

/* Style objects in list by type */
.floorplan-tool-container .object-item {
    padding: 10px;
    margin: 8px 0;
    background: #fdfdfd;
    border-radius: 4px;
    border-left: 4px solid #ccc; /* Default border */
    transition: background-color 0.2s;
}

.floorplan-tool-container .object-item[data-type="polygon"] {
    border-left-color: #2196f3;
}
.floorplan-tool-container .object-item[data-type="polygon-split"] {
    border-left-color: #9c27b0;
}
.floorplan-tool-container .object-item[data-type="line"] {
    border-left-color: #4caf50;
}

.floorplan-tool-container .object-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: #888;
    font-size: 0.8em;
    text-transform: uppercase;
    margin-bottom: 5px;
}

.floorplan-tool-container .object-item .editable-name {
    display: block;
    font-size: 1.25em;
    font-weight: bold;
    margin: 4px 0 12px 0;
    padding: 4px;
    color: #333;
    text-decoration: none;
    border: 1px dashed transparent;
    border-radius: 4px;
    cursor: pointer;
    font-family: inherit;
}

.floorplan-tool-container .object-item .editable-name:hover {
    border-color: #ccc;
    background-color: #f5f5f5;
}

.floorplan-tool-container .object-item-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 0.9em;
}

.floorplan-tool-container .detail-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.floorplan-tool-container .sides-list {
    flex-direction: column;
    align-items: flex-start;
}
.floorplan-tool-container .area-total {
    padding-top: 8px;
    border-top: 1px solid #eee;
}
.floorplan-tool-container .subtracted-area {
    color: #f44336;
}

.floorplan-tool-container .polygon-sides {
    list-style-type: none;
    padding: 8px 0 0 0;
    margin: 8px 0 0 0;
    width: 100%;
    border-top: 1px solid #eee;
}

.floorplan-tool-container .polygon-sides li {
    display: flex;
    justify-content: space-between;
    padding: 3px 0;
}

.floorplan-tool-container .editable-side,
.floorplan-tool-container .editable-fixture-side {
    cursor: pointer;
    text-decoration: underline dashed #666;
    padding: 2px 4px;
    border-radius: 2px;
}
.floorplan-tool-container .editable-side:hover,
.floorplan-tool-container .editable-fixture-side:hover {
    background-color: #f0f0f0;
}

.floorplan-tool-container .fixtures-container {
    padding: 10px 0 0 0;
    margin-top: 10px;
    border-top: 1px solid #eee;
}

.floorplan-tool-container .fixture-item {
    padding: 8px;
    margin-bottom: 8px;
    background-color: #fafafa;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
}

.floorplan-tool-container .fixture-item.selected {
    border-color: #2196f3;
    background-color: #e3f2fd;
}

.floorplan-tool-container .fixture-item-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    margin-bottom: 8px;
}

.floorplan-tool-container .fixture-item-header .editable-name {
    font-size: 1.1em;
    font-weight: bold;
    margin: 0;
    padding: 0;
    border: none;
    font-family: inherit;
}
.floorplan-tool-container .fixture-item-header .editable-name:hover {
    background: none;
    text-decoration: underline;
}

.floorplan-tool-container .fixture-details {
    list-style-type: none;
    padding: 0;
    margin: 0;
}
.floorplan-tool-container .fixture-details li {
    display: flex;
    justify-content: space-between;
    padding: 2px 0;
}

/* Nested Object List Styles */
.floorplan-tool-container .sub-objects {
    padding: 10px 0 0 15px; /* Indent sub-items */
    margin-top: 10px;
    border-top: 1px solid #eee;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.floorplan-tool-container .sub-object-item {
    background-color: #fdfdfd;
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
    border-left: 4px solid #4caf50;
}

.floorplan-tool-container .sub-object-item.selected {
    border-color: #2196f3;
    background-color: #e3f2fd;
}

.floorplan-tool-container .sub-object-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.floorplan-tool-container .sub-object-header .editable-name {
    font-size: 1.1em;
    font-weight: bold;
    margin: 0;
    padding: 0;
    border: none;
    cursor: pointer;
    font-family: inherit;
}
.floorplan-tool-container .sub-object-header .editable-name:hover {
    text-decoration: underline;
    background: none;
}

/* Selected list item */
.floorplan-tool-container .object-item.selected {
    background: #e3f2fd;
    box-shadow: 0 0 5px rgba(33, 150, 243, 0.4);
}

.floorplan-tool-container .list-editor-input {
    font-family: inherit;
    font-size: inherit;
    border: 1px solid #2196f3;
    padding: 3px 5px;
    width: 150px;
    box-sizing: border-box;
    font-weight: bold;
    border-radius: 3px;
}

.floorplan-tool-container .list-editor-input.side-editor-input {
    width: 70px;
    text-align: right;
    padding: 2px;
}

/* --- Mobile View Tabbing --- */
/* Hide mobile tabs by default on desktop */
.floorplan-tool-container #view-tabs {
    display: none;
    width: 100%;
}

.floorplan-tool-container .view-tab-link {
    flex: 1;
    text-align: center;
    padding: 12px 15px;
    background: #e0e0e0;
    border: 1px solid #ccc;
    border-bottom: none;
    font-weight: bold;
    color: #555;
    border-radius: 4px 4px 0 0;
    font-family: inherit;
    cursor: pointer;
}

.floorplan-tool-container .view-tab-link.active {
    background: #f5f5f5;
    color: black;
}

/* --- Media Query for Mobile --- */
@media (max-width: 768px) {
    .floorplan-tool-container {
        padding: 10px;
    }

    /* Change main layout to vertical for tabs */
    .floorplan-tool-container #main-content {
        flex-direction: column;
        gap: 0;
    }

    /* Show the mobile view tabs */
    .floorplan-tool-container #view-tabs {
        display: flex;
    }

    /* Style the panes for tabbed view */
    .floorplan-tool-container .view-pane {
        display: none; /* Hide panes by default */
        width: 100%;
        flex-basis: auto; /* Override desktop flex basis */
        min-width: 0;
        max-width: none;
        height: 100%;
        flex-grow: 1;
    }

    .floorplan-tool-container .view-pane.active {
        display: flex; /* Show the active pane (panel-container is a flexbox) */
    }

    .floorplan-tool-container #canvas-container.active {
        display: block; /* Canvas container itself isn't a flexbox */
    }

    /* Adjust panel container for mobile */
    .floorplan-tool-container .panel-container {
        border: 1px solid #ccc;
        border-top: none;
        border-radius: 0;
        box-shadow: none;
    }

    .floorplan-tool-container #object-list,
    .floorplan-tool-container #canvas-container {
        border-radius: 0;
        border-top: none;
    }

    .floorplan-tool-container #object-list {
        border-left: none;
        border-right: none;
        border-bottom: none;
        box-shadow: none;
    }

    /* --- Toolbar --- */
    .floorplan-tool-container #toolbar {
        flex-wrap: wrap; /* Allow items to wrap to a new line */
        gap: 8px; /* Reduce gap on mobile */
    }

    .floorplan-tool-container #toolbar button span,
    .floorplan-tool-container #toolbar label {
        display: none; /* Hide text labels */
    }

    .floorplan-tool-container #toolbar button {
        gap: 0; /* Remove gap when text is hidden */
        min-width: 44px; /* Ensure a decent tap target size */
        justify-content: center;
    }
}