/**
 * 开放地图编辑器 (OpenMap Editor) - 基础布局与工作区样式
 * 基于 CGoUI 2.2 规范与 Office App Shell 架构
 */

:root {
    --font-sans: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Noto Sans SC', sans-serif;
    --title-bar-height: 38px;
    --ribbon-tabs-height: 36px;
    --ribbon-toolbar-height: 88px;
    --status-bar-height: 26px;

    /* 字号标准阶梯 (严格遵循 Ponytail Full 规范，杜绝奇数字号) */
    --font-size-2xs: 9px;
    --font-size-xs: 11px;
    --font-size-base-sub: 12px;
    --font-size-base: 14px;
    --font-size-md: 16px;

    /* CGoUI Ribbon 专属 Token 映射 */
    --office-primary: var(--primary-color, #00263b);
    --office-primary-dark: var(--text-main, #00263b);
    --office-primary-light: rgba(0, 38, 59, 0.08);
    --office-ribbon-bg: var(--card-bg, #ffffff);
    --office-border: var(--border-color, #dee2e6);
    --office-hover: var(--bg-color, #f8f9fa);

    /* 工业级交互动效缓动曲线 */
    --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
    --ease-in-out: cubic-bezier(0.77, 0, 0.175, 1);
    --ease-btn: cubic-bezier(0.16, 1, 0.3, 1);

    --dur-fast: 160ms;
    --dur-base: 220ms;
    --dur-slow: 300ms;
}

[data-theme="dark"] {
    --office-primary: var(--primary-color, #38bdf8);
    --office-primary-dark: var(--text-main, #e6edf3);
    --office-primary-light: rgba(56, 189, 248, 0.12);
    --office-ribbon-bg: var(--card-bg, #161a22);
    --office-border: var(--border-color, #30363d);
    --office-hover: var(--bg-color, #21262d);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

/* ==========================================================================
   0. App Shell 容器与顶部遮罩禁用
   - 编辑器采用吸顶 Title Bar 与 Ribbon 工作台，禁用主站悬浮标题栏的顶部渐变遮罩 (Scrim Gradient)
   ========================================================================== */
body.office-app-shell {
    font-family: var(--font-sans);
    background-color: var(--bg-color, #f8f9fa);
    color: var(--text-main, #00263b);
    height: 100vh;
    height: 100dvh;
    width: 100vw;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    user-select: none;
    -webkit-user-select: none;
}

body.office-app-shell::before,
body.office-app-shell .mobile-status-bar-fill,
.office-app-shell + .mobile-status-bar-fill {
    display: none !important;
    content: none !important;
    background: none !important;
    opacity: 0 !important;
    visibility: hidden !important;
    pointer-events: none !important;
    height: 0 !important;
}

/* ==========================================================================
   1. 顶部标题栏 (Title Bar)
   ========================================================================== */
.office-title-bar {
    height: var(--title-bar-height);
    background: var(--card-bg, #ffffff);
    border-bottom: 1px solid var(--office-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 14px;
    flex-shrink: 0;
    z-index: 50;
}

.title-bar-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.office-app-icon {
    width: 22px;
    height: 22px;
    color: var(--office-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.office-doc-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: var(--font-size-base, 14px);
    font-weight: 600;
}

.app-brand {
    color: var(--text-main);
    font-weight: 700;
    letter-spacing: -0.2px;
}

.doc-sep {
    color: var(--text-light);
    opacity: 0.5;
}

.doc-name {
    color: var(--text-light);
    font-weight: 500;
    font-size: var(--font-size-base-sub, 12px);
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.title-bar-center {
    display: flex;
    align-items: center;
}

.global-quick-pill {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--office-hover);
    border: 1px solid var(--office-border);
    border-radius: 6px;
    padding: 3px 8px;
    font-size: var(--font-size-base-sub, 12px);
}

.pill-label {
    color: var(--text-light);
    font-size: var(--font-size-xs, 11px);
}

.title-dropdown {
    background: transparent;
    border: none;
    color: var(--text-main);
    font-size: var(--font-size-base-sub, 12px);
    font-weight: 600;
    cursor: pointer;
    outline: none;
    max-width: 240px;
}

.title-quick-btn {
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--office-primary);
    display: flex;
    align-items: center;
    padding: 2px 4px;
    border-radius: 4px;
    transition: background-color var(--dur-fast) var(--ease-out);
}

.title-quick-btn:hover {
    background: var(--office-primary-light);
}

.title-bar-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.title-bar-btn {
    background: transparent;
    border: 1px solid transparent;
    border-radius: 4px;
    padding: 3px 6px;
    color: var(--text-main);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-base-sub, 12px);
    transition: all var(--dur-fast) var(--ease-out);
}

.title-bar-btn:hover {
    background: var(--office-hover);
    border-color: var(--office-border);
}

/* ==========================================================================
   2. 三栏主工作区 (Workbench)
   ========================================================================== */
.editor-main-workbench {
    flex: 1;
    display: flex;
    flex-direction: row;
    overflow: hidden;
    position: relative;
    background-color: var(--bg-color, #f8f9fa);
}

/* 左侧图层/拓扑大纲抽屉 */
.workbench-nav-tree {
    width: 250px;
    min-width: 200px;
    max-width: 400px;
    background: var(--card-bg, #ffffff);
    border-right: 1px solid var(--office-border);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex-shrink: 0;
    z-index: 10;
    transition: width var(--dur-base) var(--ease-out);
}

.workbench-nav-tree.collapsed {
    width: 0;
    min-width: 0;
    border-right: none;
}

.drawer-header {
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    border-bottom: 1px solid var(--office-border);
    font-size: var(--font-size-base-sub, 12px);
    font-weight: 600;
}

/* 面板收起/折叠小按钮 (大纲面板与属性面板通用，对齐 CGoUI 效率微交互) */
.panel-collapse-btn,
.drawer-header .modal-close-btn,
.inspector-header .modal-close-btn {
    width: 24px;
    height: 24px;
    border: none;
    background: transparent;
    cursor: pointer;
    color: var(--text-light, #666);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border-radius: var(--radius-xs, 4px);
    transition: background-color var(--dur-fast, 140ms) ease, color var(--dur-fast, 140ms) ease, transform 100ms var(--ease-btn, cubic-bezier(0.16, 1, 0.3, 1));
}

.panel-collapse-btn:hover,
.drawer-header .modal-close-btn:hover,
.inspector-header .modal-close-btn:hover {
    background: var(--office-hover, rgba(0, 38, 59, 0.06));
    color: var(--text-main, #00263b);
}

.panel-collapse-btn:active,
.drawer-header .modal-close-btn:active,
.inspector-header .modal-close-btn:active {
    transform: scale(0.92);
}

[data-theme='dark'] .panel-collapse-btn,
[data-theme='dark'] .drawer-header .modal-close-btn,
[data-theme='dark'] .inspector-header .modal-close-btn {
    color: var(--text-light, #a0b0b9);
}

[data-theme='dark'] .panel-collapse-btn:hover,
[data-theme='dark'] .drawer-header .modal-close-btn:hover,
[data-theme='dark'] .inspector-header .modal-close-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-main, #e5e8ea);
}

.drawer-body {
    flex: 1;
    overflow-y: auto;
    padding: 8px 6px;
}

/* 中央视口画布 */
.workbench-canvas-viewport {
    flex: 1;
    position: relative;
    overflow: hidden;
    background-color: var(--bg-color, #f8f9fa);
    user-select: none;
    -webkit-user-select: none;
    cursor: default;
}

.workbench-canvas-viewport.panning {
    cursor: grab;
}

.workbench-canvas-viewport.panning:active {
    cursor: grabbing;
}

.workbench-canvas-viewport.crosshair {
    cursor: crosshair;
}

#editorSvg {
    width: 100%;
    height: 100%;
    display: block;
    position: absolute;
    top: 0;
    left: 0;
}

/* 视口浮动 HUD 控制球/条 */
.viewport-hud {
    position: absolute;
    bottom: 14px;
    right: 14px;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: var(--card-bg, #ffffff);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--office-border);
    border-radius: 8px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    z-index: 20;
}

.hud-btn {
    width: 26px;
    height: 26px;
    border: 1px solid transparent;
    background: transparent;
    color: var(--text-main);
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all var(--dur-fast) var(--ease-out);
}

.hud-btn:hover {
    background: var(--office-hover);
    border-color: var(--office-border);
}

.hud-btn:active {
    transform: scale(0.95);
}

.hud-btn.active {
    background: var(--office-hover, #f3f4f6);
    color: var(--office-primary, #005a9e);
    border-color: var(--office-border);
}

/* 侧栏折叠后浮出的小标签 (Docked Expand Tabs) */
.workbench-expand-tab {
    position: absolute;
    top: 14px;
    z-index: 20;
    display: none;
    align-items: center;
    gap: 5px;
    height: 30px;
    padding: 0 10px;
    background: var(--card-bg, #ffffff);
    border: 1px solid var(--office-border);
    color: var(--text-color, #24292f);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.08);
    transition: all var(--dur-fast) var(--ease-out);
    user-select: none;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.workbench-expand-tab:hover {
    background: var(--office-hover, #f3f4f6);
    color: var(--office-primary, #005a9e);
    box-shadow: 0 5px 14px rgba(0, 0, 0, 0.12);
}

.workbench-expand-tab.left {
    left: 0;
    border-left: none;
    border-radius: 0 6px 6px 0;
}

.workbench-expand-tab.right {
    right: 0;
    border-right: none;
    border-radius: 6px 0 0 6px;
}

.workbench-expand-tab.visible,
.workbench-nav-tree.collapsed ~ .workbench-canvas-viewport #btnExpandNavDrawer,
.editor-main-workbench:has(.workbench-inspector-panel.collapsed) #btnExpandInspector {
    display: inline-flex;
}

.hud-divider {
    width: 1px;
    height: 16px;
    background: var(--office-border);
    margin: 0 2px;
}

.hud-zoom-text {
    font-size: var(--font-size-xs, 11px);
    font-weight: 600;
    padding: 0 4px;
    min-width: 44px;
    text-align: center;
    cursor: pointer;
}

/* 右侧属性检视面板 */
.workbench-inspector-panel {
    width: 330px;
    min-width: 280px;
    max-width: 450px;
    background: var(--card-bg, #ffffff);
    border-left: 1px solid var(--office-border);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    overflow-x: hidden;
    flex-shrink: 0;
    z-index: 10;
    transition: width var(--dur-base) var(--ease-out);
}

.workbench-inspector-panel.collapsed {
    width: 0;
    min-width: 0;
    border-left: none;
}

.inspector-header {
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    border-bottom: 1px solid var(--office-border);
    font-size: var(--font-size-base-sub, 12px);
    font-weight: 600;
    flex-shrink: 0;
}

.inspector-body {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ==========================================================================
   3. 底部状态指示栏 (Status Bar)
   ========================================================================== */
.office-status-bar {
    height: var(--status-bar-height);
    background: var(--card-bg, #ffffff);
    border-top: 1px solid var(--office-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    flex-shrink: 0;
    z-index: 30;
    font-size: var(--font-size-xs, 11px);
    color: var(--text-light);
}

.status-bar-left, .status-bar-center, .status-bar-right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-indicator-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #10b981;
    display: inline-block;
    transition: background-color var(--dur-base) ease;
}

.status-indicator-dot.busy {
    background: #f59e0b;
    box-shadow: 0 0 6px #f59e0b;
}

.status-indicator-dot.error {
    background: #ef4444;
    box-shadow: 0 0 6px #ef4444;
}

#cursorCoordinates {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: var(--font-size-xs, 11px);
    color: var(--text-light);
}

.zoom-controls {
    display: flex;
    align-items: center;
    gap: 6px;
}

.zoom-slider {
    width: 80px;
    height: 4px;
    accent-color: var(--office-primary);
    cursor: pointer;
}