/* Floor Plan Editor Styles */

.floorplan-canvas-container {
    width: 100%;
    height: 100%;
    min-height: 0;
    background-color: #fafafa;
    position: absolute;
    inset: 0;
    overflow: hidden;
}

.floorplan-3d-container {
    width: 100%;
    height: 600px;
    border: 1px solid #e0e0e0;
    border-radius: 4px;
    background-color: #f0f0f0;
    position: relative;
    overflow: hidden;
}

.floorplan-canvas-container canvas {
    display: block;
}

/* ================================================================
   Property Plan Desktop Redesign — pp-* classes
   Ported from assets/office-plans/Property Plan Desktop.html
   ================================================================ */

.pp-shell {
    /* Design tokens (fallbacks; the app theme already defines most). */
    --pp-color-primary: var(--color-primary, #0F172B);
    --pp-color-secondary: var(--color-secondary, #155DFC);
    --pp-color-tertiary: var(--color-tertiary, #D8E2F8);
    --pp-color-border: var(--color-border, #DEE2ED);
    --pp-color-fg-1: var(--color-fg-1, #252525);
    --pp-color-fg-2: var(--color-fg-2, #4B5563);
    --pp-color-fg-3: var(--color-fg-3, #6B7280);
    --pp-color-gray-light: var(--color-gray-light, #F8FAFB);
    --pp-color-bg-gray: var(--color-bg-gray, #F4F6FA);
    --pp-color-success: var(--color-success, #007E33);
    --pp-color-warning: var(--color-warning, #FF8F00);
    --pp-color-error: var(--color-error, #D32F2F);
    --pp-color-info: var(--color-info, #EFF6FF);
    --pp-color-info-contrast: var(--color-info-contrast, #3B82F6);
    --pp-color-info-darken: var(--color-info-darken, #B8D5F9);
    --pp-radius: var(--radius, 5px);
    --pp-shadow-1: var(--shadow-1, 0 1px 3px rgba(0,0,0,0.12), 0 1px 2px rgba(0,0,0,0.06));
    --pp-shadow-2: var(--shadow-2, 0 3px 6px rgba(0,0,0,0.08), 0 1px 3px rgba(0,0,0,0.06));
    --pp-shadow-3: var(--shadow-3, 0 10px 20px rgba(0,0,0,0.08), 0 3px 6px rgba(0,0,0,0.06));
    --pp-font-base: var(--font-base, 'Roboto', 'Montserrat', 'Helvetica', 'Arial', sans-serif);
    --pp-font-mono: var(--font-mono, 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace);

    display: flex;
    flex-direction: column;
    width: 100%;
    height: calc(100vh - 64px); /* subtract app bar height */
    min-height: 600px;
    background: var(--pp-color-bg-gray);
    overflow: hidden;
    color: var(--pp-color-fg-1);
}

/* Subheader strip */
.pp-subheader {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 24px;
    background: #fff;
    border-bottom: 1px solid var(--pp-color-border);
    flex-shrink: 0;
}

.pp-subheader-title {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.pp-subheader-eyebrow {
    font-size: 11px;
    font-weight: 500;
    color: var(--pp-color-fg-3);
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.pp-subheader-name {
    font-size: 18px;
    font-weight: 600;
    color: var(--pp-color-fg-1);
    margin-top: 2px;
}

.pp-subheader-actions {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-dirty-chip {
    margin-right: 8px;
}

/* 3-column body */
.pp-body {
    flex: 1;
    display: grid;
    grid-template-columns: 280px 1fr 320px;
    min-height: 0;
}

/* ---- Left rail: floors --------------------------------------- */
.pp-floors {
    background: #fff;
    border-right: 1px solid var(--pp-color-border);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.pp-floors-head {
    padding: 16px 20px 12px;
    border-bottom: 1px solid var(--pp-color-border);
}

.pp-floors-title {
    font-size: 11px;
    font-weight: 600;
    color: var(--pp-color-fg-3);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

.pp-floors-sub {
    font-size: 13px;
    color: var(--pp-color-fg-1);
    font-weight: 500;
    margin-top: 4px;
}

.pp-floors-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
}

.pp-floor {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 10px 12px;
    border-radius: var(--pp-radius);
    cursor: pointer;
    margin-bottom: 2px;
    border: 1px solid transparent;
    background: transparent;
    width: 100%;
    text-align: left;
    text-transform: none;
    font-family: var(--pp-font-base);
    font-size: 14px;
    color: var(--pp-color-fg-1);
}

.pp-floor:hover {
    background: var(--pp-color-gray-light);
}

.pp-floor.is-active {
    background: var(--pp-color-tertiary);
}

.pp-floor-badge {
    width: 36px;
    height: 36px;
    border-radius: var(--pp-radius);
    background: #fff;
    border: 1px solid var(--pp-color-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 12px;
    color: var(--pp-color-fg-2);
    flex-shrink: 0;
}

.pp-floor.is-active .pp-floor-badge {
    background: var(--pp-color-primary);
    color: #fff;
    border-color: var(--pp-color-primary);
}

.pp-floor-body {
    flex: 1;
    min-width: 0;
}

.pp-floor-name {
    font-weight: 500;
    color: var(--pp-color-fg-1);
}

.pp-floor-sub {
    font-size: 12px;
    color: var(--pp-color-fg-3);
    margin-top: 2px;
}

.pp-floor-count {
    font-size: 12px;
    color: var(--pp-color-fg-3);
    font-weight: 500;
}

.pp-floor-empty {
    padding: 24px 16px;
    text-align: center;
    color: var(--pp-color-fg-3);
    font-size: 13px;
}

/* ---- Center: stage -------------------------------------------- */
.pp-stage-wrap {
    position: relative;
    background: var(--pp-color-bg-gray);
    min-width: 0;
    overflow: hidden;
}

.pp-stage-canvas {
    position: absolute;
    inset: 0;
}

.pp-stage-canvas .floorplan-canvas-container {
    border: 0;
    border-radius: 0;
    background: transparent;
}

.pp-stage-busy {
    position: absolute;
    inset: 0;
    z-index: 50;
    background: rgba(255, 255, 255, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
}

/* Toolbar */
.pp-toolbar {
    position: absolute;
    top: 16px;
    left: 16px;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Plan actions (Export / 3D / Edit) anchored to the top-right of the stage. */
.pp-stage-actions {
    position: absolute;
    top: 16px;
    right: 16px;
    z-index: 20;
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-toolbar-card {
    background: #fff;
    border: 1px solid var(--pp-color-border);
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow-1);
    display: inline-flex;
    align-items: center;
    padding: 4px;
}

.pp-tb-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border-radius: 4px;
    background: transparent;
    border: 0;
    cursor: pointer;
    font: 500 12px var(--pp-font-base);
    color: var(--pp-color-fg-2);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.pp-tb-btn:hover {
    background: var(--pp-color-gray-light);
    color: var(--pp-color-fg-1);
}

.pp-tb-btn.is-active {
    background: var(--pp-color-primary);
    color: #fff;
}

.pp-tb-btn .mud-icon-root {
    font-size: 18px;
}

.pp-tb-divider {
    width: 1px;
    height: 22px;
    background: var(--pp-color-border);
    margin: 0 4px;
}

/* Place banner */
.pp-place-banner {
    position: absolute;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 20;
    background: var(--pp-color-primary);
    color: #fff;
    padding: 10px 16px;
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow-2);
    display: flex;
    align-items: center;
    gap: 12px;
    font-size: 13px;
}

.pp-place-banner button {
    background: transparent;
    color: #fff;
    border: 1px solid rgba(255, 255, 255, 0.4);
    padding: 4px 10px;
    border-radius: 4px;
    font: 500 11px var(--pp-font-base);
    letter-spacing: 0.03em;
    text-transform: uppercase;
    cursor: pointer;
}

.pp-place-banner button:hover {
    background: rgba(255, 255, 255, 0.12);
}

/* Zoom controls */
.pp-zoom {
    position: absolute;
    right: 16px;
    bottom: 16px;
    z-index: 20;
    display: flex;
    flex-direction: column;
    gap: 4px;
    background: #fff;
    border: 1px solid var(--pp-color-border);
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow-1);
    padding: 4px;
}

.pp-zoom button {
    width: 32px;
    height: 32px;
    border-radius: 4px;
    border: 0;
    background: transparent;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pp-color-fg-1);
}

.pp-zoom button:hover {
    background: var(--pp-color-gray-light);
}

.pp-zoom-level {
    font: 500 11px var(--pp-font-mono);
    text-align: center;
    color: var(--pp-color-fg-3);
    padding: 2px 0;
}

/* Legend */
.pp-legend {
    position: absolute;
    left: 16px;
    bottom: 16px;
    z-index: 20;
    background: #fff;
    border: 1px solid var(--pp-color-border);
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow-1);
    padding: 10px 16px;
    display: flex;
    gap: 20px;
    align-items: center;
}

.pp-legend-divider {
    width: 1px;
    height: 18px;
    background: var(--pp-color-border);
}

.pp-legend-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--pp-color-fg-2);
}

.pp-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.pp-legend-num {
    font-weight: 600;
    color: var(--pp-color-fg-1);
}

/* Detail card */
.pp-detail-card {
    position: absolute;
    right: 16px;
    bottom: 80px;
    z-index: 25;
    width: 280px;
    background: #fff;
    border: 1px solid var(--pp-color-border);
    border-radius: var(--pp-radius);
    box-shadow: var(--pp-shadow-3);
    padding: 16px;
}

.pp-detail-head {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

.pp-detail-id {
    font: 600 16px var(--pp-font-base);
    color: var(--pp-color-fg-1);
}

.pp-detail-type {
    font-size: 12px;
    color: var(--pp-color-fg-3);
    margin-top: 2px;
}

.pp-detail-row {
    display: flex;
    justify-content: space-between;
    padding: 6px 0;
    border-bottom: 1px solid var(--pp-color-border);
    font-size: 13px;
}

.pp-detail-row:last-child {
    border-bottom: 0;
}

.pp-detail-label {
    color: var(--pp-color-fg-3);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.pp-detail-value {
    color: var(--pp-color-fg-1);
    font-weight: 500;
}

.pp-detail-actions {
    display: flex;
    gap: 8px;
    margin-top: 12px;
}

/* ---- Right rail: assets --------------------------------------- */
.pp-side {
    background: #fff;
    border-left: 1px solid var(--pp-color-border);
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.pp-side-tabs {
    display: flex;
    border-bottom: 1px solid var(--pp-color-border);
    background: #fff;
}

.pp-side-tab {
    flex: 1;
    padding: 14px 12px;
    background: transparent;
    border: 0;
    cursor: pointer;
    font: 500 12px var(--pp-font-base);
    color: var(--pp-color-fg-3);
    letter-spacing: 0.04em;
    text-transform: uppercase;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
}

.pp-side-tab.is-active {
    color: var(--pp-color-primary);
    border-bottom-color: var(--pp-color-secondary);
}

.pp-side-search {
    padding: 12px 16px;
    border-bottom: 1px solid var(--pp-color-border);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-search-box {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--pp-color-gray-light);
    border: 1px solid var(--pp-color-border);
    border-radius: var(--pp-radius);
    padding: 6px 10px;
}

.pp-search-box input {
    flex: 1;
    border: 0;
    background: transparent;
    outline: none;
    font: 400 13px var(--pp-font-base);
    color: var(--pp-color-fg-1);
}

.pp-side-list {
    flex: 1;
    overflow-y: auto;
}

.pp-side-info-banner {
    padding: 12px 16px;
    background: var(--pp-color-info);
    border-bottom: 1px solid var(--pp-color-info-darken);
    font-size: 12px;
    color: var(--pp-color-info-contrast);
    display: flex;
    align-items: center;
    gap: 8px;
}

.pp-asset-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--pp-color-border);
    cursor: pointer;
    background: #fff;
    width: 100%;
    text-align: left;
    border-left: 0;
    border-right: 0;
    border-top: 0;
    text-transform: none;
    font-family: var(--pp-font-base);
}

.pp-asset-row:hover {
    background: var(--pp-color-gray-light);
}

.pp-asset-row.is-selected {
    background: var(--pp-color-tertiary);
}

.pp-asset-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--pp-radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    background: rgba(21, 93, 252, 0.08);
    color: var(--pp-color-secondary);
}

.pp-asset-icon img {
    width: 22px;
    height: 22px;
    object-fit: contain;
}

.pp-asset-icon .mud-icon-root {
    font-size: 20px;
}

.pp-asset-info {
    flex: 1;
    min-width: 0;
}

.pp-asset-id {
    font: 500 13px var(--pp-font-base);
    color: var(--pp-color-fg-1);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pp-asset-meta {
    font-size: 11.5px;
    color: var(--pp-color-fg-3);
    margin-top: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pp-asset-action {
    font: 500 11px var(--pp-font-base);
    color: var(--pp-color-secondary);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.pp-side-empty {
    padding: 32px 16px;
    text-align: center;
    color: var(--pp-color-fg-3);
    font-size: 13px;
}

/* ---- Status chip --------------------------------------------- */
.pp-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    border-radius: var(--radius-pill, 999px);
    font: 500 11px var(--pp-font-base);
    letter-spacing: 0.02em;
    text-transform: uppercase;
    flex-shrink: 0;
}

.pp-chip-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
}

.pp-chip-success {
    background: rgba(0, 126, 51, 0.10);
    color: var(--pp-color-success);
}

.pp-chip-warning {
    background: rgba(255, 143, 0, 0.10);
    color: var(--pp-color-warning);
}

.pp-chip-error {
    background: rgba(211, 47, 47, 0.10);
    color: var(--pp-color-error);
}

/* ---- Responsive (collapse rails on narrow viewports) ---------- */
@media (max-width: 1100px) {
    .pp-body {
        grid-template-columns: 240px 1fr 280px;
    }
}

@media (max-width: 900px) {
    .pp-body {
        grid-template-columns: 1fr;
        grid-template-rows: auto 1fr auto;
    }

    .pp-floors {
        max-height: 200px;
        border-right: 0;
        border-bottom: 1px solid var(--pp-color-border);
    }

    .pp-side {
        max-height: 280px;
        border-left: 0;
        border-top: 1px solid var(--pp-color-border);
    }
}