/* ============================================================
   Urban_Industry_Assistant �?智慧蓝深色科技风主�?(V2.2)
   所有组件色值统一在此定义
   ============================================================ */

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

/* ===== 智慧蓝主题（默认�?==== */
:root {
  --bg-page:        #0A1628;
  --bg-panel:       #0F2440;
  --bg-panel-hover: #162D52;
  --bg-input:       #1A3355;
  --bg-input-focus: #1E3A60;

  --accent:         #1890FF;
  --accent-cyan:    #13C2C2;
  --accent-hover:   #40A9FF;
  --accent-muted:   rgba(24,144,255,0.15);

  --text-primary:   #E8ECF1;
  --text-secondary: #8899AA;
  --text-tertiary:  #5A6A7A;

  --border:         rgba(255,255,255,0.08);
  --border-accent:  rgba(24,144,255,0.30);

  --color-success:  #52C41A;
  --color-warning:  #FAAD14;
  --color-danger:   #F5222D;
  --color-info:     #1890FF;

  --header-h: 56px;
  --radius: 8px;

  --color-industrial: #F5A623;
  --color-farmland:   #8EDB8A;
  --color-forest:     #3AA85E;
  --color-water:      #6DB8FF;
  --color-transport:  #A0AAB3;
  --color-public:     #C9A3FF;
  --color-residential:#FFDD57;

  /* 过渡兼容别名 */
  --bg-primary:   var(--bg-page);
  --bg-secondary: var(--bg-panel);
  --bg-tertiary:  var(--bg-input);
  --accent-light: var(--accent-muted);
  --green:        var(--color-success);
  --orange:       var(--color-warning);
  --red:          var(--color-danger);
}

body {
  background: var(--bg-page);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif;
  display: grid;
  grid-template-rows: var(--header-h) 1fr;
  grid-template-columns: 1fr;
  height: 100vh;
  overflow: hidden;
}

/* ===== 浅色主题回退（手�?<body class="light">�?==== */
body.light {
  --bg-page:        #F5F6F8;
  --bg-panel:       #FFFFFF;
  --bg-panel-hover: #E8ECF0;
  --bg-input:       #F0F2F5;
  --bg-input-focus: #E5E9EE;
  --accent-muted:   #E8F0FE;
  --text-primary:   #1A1B1C;
  --text-secondary: #6B7280;
  --text-tertiary:  #999999;
  --border:         #E0E3E8;
  --color-warning:  #FA8C16;
  --color-industrial: #FA8C16;
  --color-farmland:   #7ECB76;
  --color-forest:     #2D8A4E;
  --color-water:      #58A6FF;
  --color-transport:  #8B949E;
  --color-public:     #BC8CFF;
}

/* ===== Header ===== */
#top-bar {
  grid-row: 1;
  height: var(--header-h);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: 12px;
  padding: 0 16px; position: relative; z-index: 1000;
}
.top-bar-logo { font-size: 16px; font-weight: 700; color: var(--text-primary); white-space: nowrap; }
.top-bar-subtitle { font-size: 11px; color: var(--text-tertiary); margin-right: auto; white-space: nowrap; }

.role-segment { display: flex; gap: 0; border: 1px solid var(--border); border-radius: 6px; overflow: hidden; }
.role-segment button {
  background: var(--bg-secondary); color: var(--text-secondary);
  border: none; padding: 6px 14px; font-size: 13px; cursor: pointer;
}
.role-segment button.active { background: var(--accent); color: #fff; }

.health-badge {
  font-size: 12px; padding: 4px 10px; border-radius: 12px;
  background: var(--bg-tertiary); min-width: 80px; text-align: center; color: var(--text-secondary);
}
.health-badge.online { color: var(--green); }
.health-badge.degraded { color: var(--orange); }
.health-badge.error { color: var(--red); }

/* ===== 三栏 Grid 主框�?===== */
#app-main[data-role="government"] {
  display: grid;
  grid-template-columns: 18% 56% 26%;
  grid-template-rows: 1fr;
  height: 100%;
  overflow: hidden;
}
#app-main[data-role="enterprise"] {
  display: grid;
  grid-template-columns: 22% 50% 28%;
  grid-template-rows: 1fr;
  height: 100%;
  overflow: hidden;
}

/* ---- 左栏 ---- */
.left-panel {
  overflow-y: auto;
  padding: 12px;
  background: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex; flex-direction: column;
}

.panel-title { font-size: 15px; font-weight: 600; margin-bottom: 12px; }

/* ---- 中栏 ---- */
.center-column {
  display: grid;
  grid-template-rows: 1fr auto;
  overflow: hidden;
}
#map { z-index: 1; height: 100%; }

/* ---- 右栏 ---- */
.right-column {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg-secondary);
  border-left: 1px solid var(--border);
}
.panel-divider {
  height: 5px;
  cursor: row-resize;
  background: var(--border);
  flex-shrink: 0;
  transition: background 0.15s;
}
.panel-divider:hover,
.panel-divider.dragging {
  background: var(--accent);
}

/* ===== 企业卡片网格（政府端左栏�?===== */
.ent-search {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  font-size: 13px; background: var(--bg-tertiary); color: var(--text-primary); margin-bottom: 8px;
}
.ent-search:focus { outline: none; border-color: var(--accent); }

.ent-tag-bar { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; min-height: 0; }
.ent-tag {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--accent-light); color: var(--accent);
  padding: 2px 8px; border-radius: 4px; font-size: 11px;
}
.ent-tag .tag-remove { cursor: pointer; opacity: 0.6; }
.ent-tag .tag-remove:hover { opacity: 1; }

.ent-card-grid {
  flex: 1;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  align-content: start;
  padding-bottom: 4px;
}

.ent-card {
  background: var(--bg-primary); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 10px; cursor: pointer; font-size: 12px; transition: border-color 0.2s;
}
.ent-card:hover { border-color: var(--accent); }
.ent-card.selected { border-color: var(--accent); background: var(--accent-light); }
.ent-card .card-name { font-weight: 600; margin-bottom: 4px; }
.ent-card .card-industry { color: var(--text-secondary); font-size: 11px; }
.ent-card .card-revenue { color: var(--accent); font-size: 11px; margin-top: 4px; }

.ent-bottom-bar { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--border); }
.ent-match-btn {
  width: 100%; padding: 10px; background: var(--accent); color: #fff;
  border: none; border-radius: 6px; cursor: pointer; font-size: 13px;
}
.ent-match-btn:disabled { background: var(--bg-tertiary); color: var(--text-secondary); cursor: not-allowed; }

/* ===== 企业端表单（企业端左栏） ===== */
.ent-form { flex: 1; overflow-y: auto; font-size: 13px; }
.ent-form label { display: block; margin-top: 12px; margin-bottom: 4px; color: var(--text-primary); font-weight: 500; }
.ent-form label:first-child { margin-top: 0; }
.required { color: var(--red); }
.ent-form input[type="text"],
.ent-form input[type="number"],
.ent-form select {
  width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 6px;
  font-size: 13px; background: var(--bg-tertiary); color: var(--text-primary);
}
.ent-form input:focus, .ent-form select:focus { outline: none; border-color: var(--accent); }
.input-with-unit { display: flex; gap: 8px; }
.input-with-unit input { flex: 1; }
.input-with-unit select { width: 72px; }

.checkbox-group { display: flex; flex-wrap: wrap; gap: 8px; }
.checkbox-group label { display: flex; align-items: center; gap: 4px; margin: 0; font-weight: 400; font-size: 12px; cursor: pointer; }
.checkbox-group input[type="checkbox"] { accent-color: var(--accent); }

.ent-form-actions { display: flex; gap: 8px; margin-top: 12px; padding-top: 8px; border-top: 1px solid var(--border); }
.ent-form-submit, .ent-form-reset {
  flex: 1; padding: 10px 0; border: none; border-radius: 6px; font-size: 13px; cursor: pointer;
}
.ent-form-submit { background: var(--accent); color: #fff; }
.ent-form-submit:hover { background: var(--accent-hover); }
.ent-form-reset { background: var(--bg-tertiary); color: var(--text-secondary); }

/* ===== 中栏输入�?===== */
.center-input {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 12px; background: var(--bg-secondary); border-top: 1px solid var(--border);
}
#center-chat-input {
  flex: 1; padding: 8px 12px; border: 1px solid var(--border); border-radius: 6px;
  font-size: 13px; background: var(--bg-tertiary); color: var(--text-primary);
  resize: none; font-family: inherit; line-height: 1.4;
}
#center-chat-input:focus { outline: none; border-color: var(--accent); }
#center-chat-send {
  padding: 8px 20px; background: var(--accent); color: #fff;
  border: none; border-radius: 6px; cursor: pointer; font-size: 13px;
}
#center-chat-send:hover { background: var(--accent-hover); }
.char-count { font-size: 11px; color: var(--text-secondary); white-space: nowrap; min-width: 50px; }

/* ===== 右栏 AI 对话 ===== */
.chat-panel { display: flex; flex-direction: column; flex: 1 1 0%; min-height: 100px; }
.chat-info-bar {
  padding: 8px 12px; background: var(--accent-light); font-size: 12px;
  color: var(--accent); border-bottom: 1px solid var(--border); display: none;
}
.chat-info-bar.visible { display: block; }

.chat-messages {
  flex: 1; overflow-y: auto; padding: 12px;
  display: flex; flex-direction: column; gap: 10px;
}

.chat-msg { max-width: 90%; padding: 8px 12px; border-radius: 8px; font-size: 13px; line-height: 1.5; }
.chat-msg.user { align-self: flex-end; background: var(--accent); color: #fff; }
.chat-msg.assistant { align-self: flex-start; background: var(--bg-tertiary); }

.agent-reply { font-size: 12px; }
.agent-reply p { margin-bottom: 6px; }
.agent-reply .item { padding: 6px 0; border-top: 1px solid var(--border); }
.agent-reply .item .rank { color: var(--accent); font-weight: 600; }
.agent-reply .item .score { color: var(--orange); }
.agent-reply .item .risk { color: var(--red); font-size: 11px; }
.agent-reply .policy-cite { font-size: 11px; color: var(--orange); margin-top: 4px; }
.agent-reply .risks-block { margin-top: 8px; color: var(--red); font-size: 12px; }

/* 企业端专属卡�?*/
.card { background: var(--bg-primary); border: 1px solid var(--border); border-radius: var(--radius); padding: 12px; margin-top: 8px; }
.card h4 { font-size: 13px; margin-bottom: 6px; }
.section-next-steps { border-left: 3px solid var(--accent); }

/* ===== EvoMap 面板 ===== */
.evo-panel {
  overflow: hidden;
  display: flex; flex-direction: column;
  background: var(--bg-secondary);
  flex: 0 1 35%;
  min-height: 120px;
}
.evo-header { display: flex; align-items: center; justify-content: space-between; padding: 8px 12px 0; }
.evo-title { font-size: 14px; font-weight: 600; }
.evo-role-badge { font-size: 10px; padding: 2px 6px; background: var(--accent-light); color: var(--accent); border-radius: 4px; }

/* Tab �?*/
.evo-tabs { display: flex; gap: 4px; padding: 6px 12px; border-bottom: 1px solid var(--border); }
.evo-tab {
  background: none; border: none; padding: 4px 10px; font-size: 12px;
  color: var(--text-secondary); cursor: pointer; border-bottom: 2px solid transparent;
  transition: color 0.2s, border-color 0.2s;
}
.evo-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.evo-tab:hover { color: var(--accent); }

/* 内容�?*/
.evo-content { position: absolute; top: 0; left: 0; right: 0; bottom: 0; opacity: 0; visibility: hidden; transition: opacity 300ms ease; overflow: hidden; }
.evo-content.active { display: flex; align-items: center; justify-content: center; opacity: 1; visibility: visible; position: relative; }

/* 雷达�?*/
.radar-wrap { display: flex; justify-content: center; align-items: center; }

/* 进化曲线 */
.curve-wrap { width: 100%; height: 100%; min-height: 180px; }

/* Capsule 列表 */
#evo-content-capsules.evo-content.active { display: flex; flex-direction: column; align-items: stretch; }
.capsule-list {
  flex: 1; overflow-y: auto;
  display: flex; flex-direction: column; gap: 6px;
}
.capsule-item {
  background: var(--bg-tertiary);
  border-radius: 6px; padding: 8px 10px;
  font-size: 11px; line-height: 1.4;
  border-left: 3px solid var(--accent);
}
.capsule-item[data-status="rejected"] { border-left-color: var(--red); opacity: 0.6; }
.capsule-header { display: flex; align-items: center; gap: 8px; }
.capsule-badge { font-size: 10px; }
.capsule-badge[data-status="candidate"] { color: var(--green); }
.capsule-badge[data-status="rejected"] { color: var(--red); }
.capsule-scene { font-weight: 600; }
.capsule-time { margin-left: auto; color: var(--text-secondary); font-size: 10px; }
.capsule-reason { color: var(--text-primary); margin-top: 3px; }
.capsule-impact { color: var(--accent); font-size: 10px; margin-top: 2px; }
.evo-empty {
  text-align: center; color: var(--text-secondary);
  font-size: 12px; padding: 20px 16px; line-height: 1.6;
}

/* 统计摘要�?*/
.evo-summary {
  display: flex; justify-content: space-around; padding: 6px 12px;
  border-top: 1px solid var(--border); font-size: 11px; color: var(--text-secondary);
}
.evo-summary strong { color: var(--accent); margin-left: 2px; }

/* ===== Sticky Note（地图内绝对定位�?===== */
.sticky-note {
  position: absolute;
  z-index: 1000;
  max-width: 280px;
  min-width: 220px;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.50);
  font-size: 13px;
  overflow: hidden;
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 100ms ease-in, transform 100ms ease-in;
  pointer-events: none;
}
.sticky-note.visible {
  opacity: 1;
  transform: scale(1);
  transition: opacity 150ms cubic-bezier(0.34, 1.56, 0.64, 1),
              transform 150ms cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: auto;
}
.sticky-note.hidden { display: none; }

.sticky-arrow {
  position: absolute;
  width: 12px; height: 12px;
  background: var(--bg-panel);
  transform: rotate(45deg);
  border: 1px solid var(--border);
  z-index: -1;
}
.sticky-arrow--top-left    { top: -5px; left: 16px; border-right: none; border-bottom: none; }
.sticky-arrow--top-right   { top: -5px; right: 16px; border-left: none; border-bottom: none; }
.sticky-arrow--bottom-left { bottom: -5px; left: 16px; border-right: none; border-top: none; }
.sticky-arrow--bottom-right{ bottom: -5px; right: 16px; border-left: none; border-top: none; }

.sticky-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 8px 12px; background: var(--bg-input); border-bottom: 1px solid var(--border);
}
.sticky-grid-id { font-size: 12px; color: var(--text-secondary); }
.sticky-close {
  background: none; border: none; color: var(--text-tertiary); font-size: 18px;
  line-height: 1; cursor: pointer; padding: 0 2px;
}
.sticky-close:hover { color: var(--color-danger); }

.sticky-body { padding: 8px 12px; max-height: 220px; overflow-y: auto; }
.sticky-row {
  display: flex; justify-content: space-between; align-items: baseline;
  padding: 5px 0; border-bottom: 0.5px solid var(--border); font-size: 13px;
}
.sticky-row:last-child { border-bottom: none; }
.sticky-label { color: var(--text-secondary); font-size: 12px; flex-shrink: 0; margin-right: 8px; }
.sticky-value { color: var(--text-primary); text-align: right; word-break: break-all; }

.sticky-top3 { margin-top: 6px; font-size: 11px; }
.top3-trigger { color: var(--accent); cursor: pointer; user-select: none; }
.top3-trigger:hover { text-decoration: underline; }
.top3-list { margin-top: 4px; display: flex; flex-wrap: wrap; gap: 4px; }
.top3-list.hidden { display: none; }
.top3-item {
  background: var(--accent-muted); color: var(--accent);
  padding: 2px 6px; border-radius: 4px; font-size: 11px;
}

.sticky-footer { padding: 8px 12px; border-top: 1px solid #eee; }
.sticky-eval-btn {
  width: 100%; padding: 8px 0; background: var(--accent); color: #fff;
  border: none; border-radius: 4px; font-size: 13px; cursor: pointer;
}
.sticky-eval-btn:hover { background: var(--accent-hover); }

/* ===== Loading ===== */
.loading { text-align: center; color: var(--text-secondary); padding: 20px; }
@keyframes spin { to { transform: rotate(360deg); } }
.loading::before { content: ''; display: inline-block; width: 16px; height: 16px; border: 2px solid var(--accent); border-top-color: transparent; border-radius: 50%; animation: spin 0.8s linear infinite; margin-right: 8px; vertical-align: middle; }

/* ===== Leaflet overrides ===== */
.leaflet-draw-toolbar { margin-top: 0 !important; }
.leaflet-draw.leaflet-control { margin-left: 12px; }

/* ===== P1-2: 地图高亮气泡 + 雷达联动 ===== */
.candidate-label {
  background: var(--accent) !important;
  color: #fff !important;
  border: 2px solid #fff !important;
  border-radius: 50% !important;
  width: 24px !important;
  height: 24px !important;
  text-align: center !important;
  line-height: 22px !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3) !important;
}

.evo-panel.radar-linked {
  border-left: 3px solid var(--accent-cyan);
  transition: border-left-color 0.4s;
}

.convex-hull-tip {
  background: rgba(0,0,0,0.65) !important;
  color: var(--text-secondary) !important;
  border: none !important;
  font-size: 11px !important;
  padding: 3px 8px !important;
  border-radius: 4px !important;
}

/* P1-3: 行政区划 Tooltip */
.admin-tooltip {
  background: var(--bg-panel) !important;
  color: var(--text-primary) !important;
  border: 1px solid var(--border) !important;
  border-radius: 4px !important;
  padding: 4px 10px !important;
  font-size: 13px !important;
  font-weight: 500;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.admin-tooltip::before {
  border-top-color: var(--bg-panel) !important;
}

/* ===== 响应�?===== */
@media (max-width: 1365px) {
  #app-main[data-role="government"] { grid-template-columns: 15% 60% 25%; }
  #app-main[data-role="enterprise"] { grid-template-columns: 18% 54% 28%; }
}
@media (max-width: 1199px) {
  body::after {
    content: "请使用桌面浏览器访问（分辨率 �?1366×768�?;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.85); color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-size: 18px; z-index: 99999;
  }
}

/* ===== F10: 反馈引导 ===== */
.welcome-banner {
  position: relative;
  background: var(--accent-muted); border: 1px solid var(--border-accent);
  border-radius: 8px; padding: 10px 14px;
  margin-bottom: 12px;
  font-size: 13px; line-height: 1.6;
  display: flex; align-items: flex-start; gap: 8px;
}
.welcome-text { flex: 1; color: var(--text-primary); }
.welcome-close {
  background: none; border: none; color: var(--text-secondary);
  font-size: 18px; cursor: pointer; line-height: 1; padding: 0 4px;
  flex-shrink: 0;
}
.welcome-close:hover { color: var(--color-danger); }

.feedback-tail-note {
  position: relative;
  font-size: 0.85em; color: var(--text-tertiary);
  margin-top: 10px; padding-top: 8px;
  border-top: 1px dashed var(--border);
}

/* ===== F11: 智能总结 ===== */
.evo-insight {
  display: block; font-size: 11px; color: var(--text-secondary);
  padding: 4px 12px; line-height: 1.5;
  text-align: center; border-top: 1px solid var(--border);
}

/* ===== F12: EvoMap 状态指示器 ===== */
.evo-header { position: relative; }
.evo-status {
  display: flex; align-items: center; gap: 6px; padding: 0 12px 4px;
  font-size: 12px; color: var(--text-secondary);
}
.evo-status-dot {
  width: 8px; height: 8px; border-radius: 50%;
  display: inline-block;
}
.evo-status-dot.online { background: var(--color-success); }
.evo-status-dot.degraded { background: var(--color-warning); }
.evo-status-dot.offline { background: var(--color-danger); }
.evo-credits { margin-left: 2px; }

/* ===== F13: �ظ���Ƭ�� ===== */

.reply-summary {
  background: var(--accent-muted);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  margin-bottom: 12px;
  font-size: 14px; font-weight: 600;
  line-height: 1.7;
  color: var(--text-primary);
}

.reply-card {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 12px;
  margin-bottom: 8px;
  font-size: 13px;
  transition: border-color 0.2s;
}
.reply-card:hover { border-color: var(--border-accent); }

.reply-card-header {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 6px;
}
.reply-card-rank {
  color: var(--accent); font-weight: 700; font-size: 14px;
}
.reply-card-industry {
  color: var(--text-primary); font-weight: 600; flex: 1;
}
.reply-card-score {
  color: var(--color-warning); font-weight: 600; font-size: 14px;
}

.reply-card-toggle {
  color: var(--text-tertiary); font-size: 11px; cursor: pointer;
  user-select: none; padding: 2px 6px; border-radius: 4px;
}
.reply-card-toggle:hover {
  color: var(--accent); background: var(--accent-muted);
}

.reply-card-body { margin-top: 6px; }
.reply-card-body.hidden { display: none; }
.reply-card-reason { color: var(--text-primary); line-height: 1.5; margin-bottom: 4px; }
.reply-card-policy {
  color: var(--text-tertiary); font-size: 11px;
  border-left: 2px solid var(--accent-cyan); padding-left: 8px; margin-top: 4px;
}
.reply-card-risk {
  color: var(--color-danger); font-size: 11px; margin-top: 4px;
}

.reply-risks {
  margin-top: 12px; padding: 10px 12px;
  background: rgba(245,34,45,0.08);
  border: 1px solid var(--color-danger);
  border-radius: var(--radius);
  color: var(--color-danger); font-size: 12px;
  line-height: 1.6;
}

/* ===== F14: �Ի������ģʽ ===== */

#app-main.chat-expanded .right-column {
  grid-column: 2 / 4;
  z-index: 10;
  transition: grid-column 300ms ease-in-out;
}

.chat-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.30);
  backdrop-filter: blur(2px);
  z-index: 5;
  opacity: 0;
  pointer-events: none;
  transition: opacity 300ms ease;
}
.chat-overlay.active {
  opacity: 1;
  pointer-events: all;
}

#app-main.chat-expanded .reply-summary { font-size: 15px; }
#app-main.chat-expanded .agent-reply {
  font-size: 15px;
  max-width: 80ch;
}
#app-main.chat-expanded .reply-card {
  font-size: 14px;
}

@media (min-width: 600px) {
  #app-main.chat-expanded .chat-messages {
    display: flex; flex-direction: column;
  }
  #app-main.chat-expanded .reply-card-zone {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }
}

.agent-reply {
  position: relative;
  padding-top: 4px;
}
.reply-expand-btn {
  position: absolute;
  top: 4px; right: 4px;
  background: transparent; border: none;
  color: var(--text-tertiary); font-size: 16px;
  cursor: pointer; padding: 4px 6px; border-radius: 4px;
  line-height: 1;
  transition: color 0.2s, background 0.2s;
}
.reply-expand-btn:hover {
  color: var(--accent);
  background: var(--accent-muted);
}

/* v2.4: map-wrapper 高度透传（修复 Leaflet 容器塌缩） */
.map-wrapper {
  width: 100%;
  height: 100%;
}

/* ===== v2.4: 企业择地匹配卡片 ===== */
.ent-site-result {
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
  background: #f5f7fa;
}
.ent-site-summary {
  padding: 12px 16px;
  background: linear-gradient(135deg, #e6f7ff, #f0f5ff);
  font-weight: 600;
  font-size: 14px;
  color: #1a1a2e;
  border-bottom: 1px solid var(--border);
}
.ent-site-card {
  border-bottom: 1px solid var(--border);
  padding: 12px 16px;
}
.ent-site-card:last-child { border-bottom: none; }
.ent-site-card__header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px dashed var(--border);
}
.ent-site-card__num {
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}
.ent-site-card__name {
  font-weight: 600;
  font-size: 14px;
  color: #1a1a2e;
}
.ent-site-card__area {
  font-size: 12px;
  color: #5a6a7a;
  margin-left: auto;
}
.ent-site-card__candidate {
  padding: 8px 0;
  border-bottom: 1px dotted var(--border);
}
.ent-site-card__candidate:last-child { border-bottom: none; }
.ent-site-card__cand-header {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 4px;
}
.ent-site-card__grid-id {
  font-weight: 600;
  font-size: 13px;
  color: var(--accent);
  font-family: monospace;
}
.ent-site-card__score {
  font-size: 12px;
  color: var(--accent);
  background: var(--accent-muted);
  padding: 1px 6px;
  border-radius: 4px;
}
.ent-site-card__reason {
  font-size: 12px;
  color: #2a2a3e;
  line-height: 1.5;
  margin-bottom: 4px;
}
.ent-site-card__scores {
  font-size: 11px;
  color: #5a6a7a;
}

/* ── 冲突提示 ── */
.ent-site-conflict {
  background: #fff7e6;
  border: 1px solid #ffd591;
  border-radius: 6px;
  padding: 12px 16px;
  margin: 8px 0;
}
.ent-site-conflict__header {
  font-weight: 600;
  font-size: 13px;
  color: #d46b08;
  margin-bottom: 8px;
}
.ent-site-conflict__item {
  font-size: 12px;
  color: #2a2a3e;
  line-height: 1.5;
  margin-bottom: 6px;
}
.ent-site-conflict__suggestion {
  color: #d46b08;
  font-style: italic;
}

/* ── 最大化模式适配 ── */
#app-main.chat-expanded .ent-site-result {
  max-width: 100%;
}
#app-main.chat-expanded .ent-site-card {
  padding: 14px 20px;
}

/* ===== v2.4: 地图图例 ===== */
.map-legend {
  position: absolute;
  bottom: 30px;
  right: 10px;
  z-index: 1000;
  background: rgba(255,255,255,0.92);
  border-radius: 8px;
  padding: 10px 14px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.12);
  font-size: 12px;
  min-width: 140px;
}
.map-legend__title {
  font-weight: 600;
  margin-bottom: 6px;
  color: #1a1a2e;
}
.map-legend__item {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  color: #2a2a3e;
}
.map-legend__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}