/* ============================================================
 * components.css —— 筛选器 / 结果卡 / 详情面板 / 图例 / 命令面板
 * ============================================================ */

/* ================= 筛选侧栏 ================= */
.f-group { padding: 10px 0 4px; }
.f-group + .f-group { border-top: 1px dashed var(--line); }
.f-head {
  display: flex; align-items: center; width: 100%;
  padding: 5px 2px; font-size: 12px; font-weight: 700;
  color: var(--ink-2); letter-spacing: .08em;
}
.f-head .caret { margin-left: auto; font-size: 9px; color: var(--ink-3); transition: transform var(--t-med) var(--ease-out); }
.f-group.closed .caret { transform: rotate(-90deg); }
.f-group.closed .f-body { display: none; }
.f-body { padding: 4px 0 6px; display: flex; flex-direction: column; gap: 1px; }

/* 复选项行（自绘 checkbox） */
.f-item {
  display: flex; align-items: center; gap: 9px;
  width: 100%; padding: 5px 6px; border-radius: 8px;
  font-size: 13px; color: var(--ink-2); text-align: left;
  transition: background var(--t-fast) var(--ease-out);
}
.f-item:hover { background: var(--paper-2); }
.f-item .box {
  width: 15px; height: 15px; flex: none; border-radius: 4.5px;
  border: 1.5px solid var(--line-strong); background: var(--card);
  display: grid; place-items: center;
  transition: all var(--t-fast) var(--ease-out);
}
.f-item .box svg { width: 9px; height: 9px; opacity: 0; transform: scale(.4); transition: all var(--t-fast) var(--ease-spring); }
.f-item.on .box { background: var(--seal); border-color: var(--seal); }
.f-item.on .box svg { opacity: 1; transform: scale(1); }
.f-item .lab { flex: 1; display: inline-flex; align-items: center; gap: 7px; min-width: 0; }
.f-item .lab .swatch { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.f-item .n { margin-left: auto; font-size: 11.5px; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.f-item.on { color: var(--ink); font-weight: 600; }

/* 侧栏搜索 */
.side-search { position: relative; margin: 4px 0 8px; }
.side-search input {
  width: 100%; padding: 8px 28px 8px 30px;
  border: 1px solid var(--line); border-radius: 10px;
  font-size: 13px; background: var(--paper); color: var(--ink);
  outline: none; transition: all var(--t-fast) var(--ease-out);
}
.side-search input:focus { border-color: var(--seal); background: var(--card); box-shadow: 0 0 0 3px var(--seal-glow); }
.side-search .ic { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--ink-3); font-size: 13px; }
.side-search .clr {
  position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  width: 18px; height: 18px; border-radius: 50%; display: none;
  place-items: center; font-size: 12px; color: var(--ink-3); background: var(--paper-2);
}
.side-search.has .clr { display: grid; }
.side-search .clr:hover { color: var(--seal); }

/* 清空按钮 */
.f-clear {
  display: inline-flex; align-items: center; gap: 5px;
  font-size: 11.5px; color: var(--ink-3); padding: 3px 8px; border-radius: 7px;
}
.f-clear:hover { color: var(--seal); background: var(--seal-soft); }
.f-clear .n {
  min-width: 15px; height: 15px; padding: 0 4px; border-radius: 8px;
  background: var(--seal); color: #fff; font-size: 10px; font-weight: 700;
  display: none; place-items: center;
}
.f-clear .n.on { display: grid; animation: popIn var(--t-med) var(--ease-spring); }

/* ================= 结果卡片 ================= */
.port-card {
  position: relative;
  display: block; width: 100%; text-align: left;
  padding: 10px 12px 9px; margin-bottom: 6px;
  border: 1px solid transparent; border-radius: var(--r-sm);
  background: transparent;
  transition: all var(--t-fast) var(--ease-out);
  cursor: pointer;
}
.port-card:hover { background: var(--card); border-color: var(--line); box-shadow: var(--shadow-1); }
.port-card.on {
  background: var(--card);
  border-color: var(--seal);
  box-shadow: 0 0 0 1px var(--seal), var(--shadow-1);
}
.port-card.on::before {
  content: ""; position: absolute; left: -1px; top: 10px; bottom: 10px;
  width: 3px; border-radius: 3px; background: var(--seal);
}
.pc-top { display: flex; align-items: center; gap: 7px; }
.pc-top .st-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.pc-top .nm {
  flex: 1; min-width: 0; font-size: 13.5px; font-weight: 600; color: var(--ink);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.pc-top .dist { font-size: 11.5px; color: var(--ink-3); flex: none; font-variant-numeric: tabular-nums; }
.pc-sub { margin-top: 2px; padding-left: 15px; font-size: 11.8px; color: var(--ink-2); display: flex; align-items: center; gap: 5px; min-width: 0; }
.pc-sub .sep { color: var(--line-strong); }
.pc-sub .right { margin-left: auto; flex: none; }
.pc-meta { margin-top: 4px; padding-left: 15px; font-size: 10.8px; color: var(--ink-3); display: flex; align-items: center; gap: 8px; }
.pc-meta .ways { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* 骨架屏 */
.sk-card { height: 64px; margin-bottom: 6px; border-radius: var(--r-sm); background: linear-gradient(100deg, var(--paper-2) 40%, var(--card) 50%, var(--paper-2) 60%); background-size: 200% 100%; animation: shimmer 1.4s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ================= 详情面板 ================= */
.d-head { padding: 14px 16px 0; }
.d-title-row { display: flex; align-items: flex-start; gap: 10px; }
.d-title { flex: 1; font-family: var(--serif); font-size: 19px; font-weight: 700; line-height: 1.35; letter-spacing: .02em; }
.d-title .star { font-size: 15px; margin-right: 4px; }
.d-actions { display: flex; gap: 6px; flex: none; }
.d-sub { margin-top: 5px; font-size: 12.5px; color: var(--ink-2); display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.d-sub .sep { color: var(--line-strong); }
.d-badges { margin-top: 9px; display: flex; flex-wrap: wrap; align-items: center; gap: 7px; padding-bottom: 12px; }
.d-badges .badge { font-size: 11.5px; padding: 2.5px 10px; }
.d-badges .status-note { font-size: 11.8px; color: var(--ink-2); flex-basis: 100%; }

/* 详情 Tabs */
.d-tabs {
  flex: none; display: flex; gap: 2px; padding: 0 12px;
  border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--paper) 55%, transparent);
  position: sticky; top: 0; z-index: 5;
}
.d-tabs button {
  position: relative; padding: 9px 11px; font-size: 12.8px; font-weight: 600; color: var(--ink-3);
  transition: color var(--t-fast) var(--ease-out);
}
.d-tabs button::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: -1px; height: 2px;
  border-radius: 2px; background: var(--seal);
  transform: scaleX(0); transition: transform var(--t-med) var(--ease-out);
}
.d-tabs button:hover { color: var(--ink); }
.d-tabs button.on { color: var(--seal); }
.d-tabs button.on::after { transform: scaleX(1); }
.d-body { padding: 14px 16px 24px; }

/* KV 行 */
.kv { display: grid; grid-template-columns: 84px 1fr; gap: 7px 12px; font-size: 13px; }
.kv dt { color: var(--ink-3); font-size: 12px; padding-top: 1px; }
.kv dd { color: var(--ink); min-width: 0; }
.kv dd a { word-break: break-all; }

/* 文本块 */
.txt-block {
  font-size: 13px; color: var(--ink-2); line-height: 1.78;
  background: var(--paper); border: 1px solid var(--line);
  border-radius: var(--r-sm); padding: 10px 13px;
}
.txt-block + .txt-block { margin-top: 8px; }
.txt-block.warn { background: #fbf4e4; border-color: #ecdcb4; color: #6b5518; }
.txt-block.risk { background: var(--st-closed-bg); border-color: #edd2ce; color: #7c2d26; }
.txt-block.ok { background: var(--st-open-bg); border-color: #cbe4d3; color: #235c36; }

/* 章节标题 */
.sec-t {
  display: flex; align-items: center; gap: 8px;
  margin: 18px 0 9px; font-size: 12px; font-weight: 700;
  color: var(--ink-3); letter-spacing: .1em;
}
.sec-t::before { content: ""; width: 4px; height: 13px; border-radius: 2px; background: var(--seal); }
.sec-t:first-child { margin-top: 0; }
.sec-t .more { margin-left: auto; letter-spacing: 0; }

/* 来源列表 */
.src-list { display: flex; flex-direction: column; gap: 2px; }
.src-row {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 8px; font-size: 12.3px;
  color: var(--ink-2); transition: background var(--t-fast);
}
.src-row:hover { background: var(--paper-2); }
.src-row .idx { flex: none; color: var(--ink-3); font-size: 11px; font-variant-numeric: tabular-nums; }
.src-row .nm { flex: 1; min-width: 0; }
.src-row .nm.has { color: var(--seal); cursor: pointer; }
.src-row .nm.has:hover { text-decoration: underline; }
.src-row .dt { flex: none; color: var(--ink-3); font-size: 11px; }
.src-kind { flex: none; font-size: 10px; padding: 1px 6px; border-radius: 5px; background: var(--paper-2); color: var(--ink-3); }
.src-kind.官方 { background: var(--st-open-bg); color: var(--st-open); }

/* ================= 地图浮层控件 ================= */
/* 图例卡 */
.legend-card {
  background: color-mix(in srgb, var(--card) 92%, transparent);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line); border-radius: var(--r-md);
  box-shadow: var(--shadow-2);
  padding: 10px 12px; font-size: 12px; color: var(--ink-2);
  max-width: 210px;
}
.legend-card .lg-t { font-size: 11px; font-weight: 700; letter-spacing: .08em; color: var(--ink-3); margin-bottom: 6px; }
.legend-card .lg-row {
  display: flex; align-items: center; gap: 8px; padding: 2.5px 4px;
  border-radius: 6px; cursor: pointer; user-select: none;
  transition: opacity var(--t-fast), background var(--t-fast);
}
.legend-card .lg-row:hover { background: var(--paper-2); }
.legend-card .lg-row .sw { width: 9px; height: 9px; border-radius: 50%; flex: none; box-shadow: 0 0 0 2px rgba(255,255,255,.7); }
.legend-card .lg-row .n { margin-left: auto; color: var(--ink-3); font-size: 11px; }
.legend-card .lg-row.off { opacity: .35; }
.legend-card .lg-row.off .lab { text-decoration: line-through; }
.legend-card .lg-sep { border-top: 1px dashed var(--line); margin: 7px 0 6px; }
.legend-card .lg-line { display: flex; align-items: center; gap: 8px; padding: 1.5px 4px; }
.legend-card .lg-line i { width: 18px; height: 0; border-top: 2px solid #6b5f49; flex: none; }
.legend-card .lg-line i.dash { border-top-style: dashed; border-top-width: 1.5px; opacity: .8; }
.legend-card .lg-line i.lg-ring {
  width: 9px; height: 9px; border-radius: 50%;
  border: 2px solid #d9a514; background: var(--st-open);
  box-shadow: 0 0 0 1px rgba(217, 165, 20, .3);
}

/* 指北针 + 缩放 */
.compass {
  width: 40px; height: 40px; border-radius: 50%;
  background: var(--card); border: 1px solid var(--line);
  box-shadow: var(--shadow-2);
  display: grid; place-items: center;
  transition: transform var(--t-slow) var(--ease-out);
}
.compass svg { width: 20px; height: 20px; }
.zoom-ctrl { display: flex; flex-direction: column; border-radius: 10px; overflow: hidden; border: 1px solid var(--line); box-shadow: var(--shadow-2); background: var(--card); }
.zoom-ctrl button { width: 36px; height: 34px; font-size: 17px; color: var(--ink-2); transition: background var(--t-fast); }
.zoom-ctrl button:hover { background: var(--seal-soft); color: var(--seal); }
.zoom-ctrl button + button { border-top: 1px solid var(--line); }

/* 图层按钮 */
.layers-btn {
  width: 36px; height: 36px; border-radius: 10px;
  background: var(--card); border: 1px solid var(--line); box-shadow: var(--shadow-2);
  display: grid; place-items: center; color: var(--ink-2); font-size: 15px;
  transition: all var(--t-fast);
}
.layers-btn:hover, .layers-btn.on { color: var(--seal); border-color: var(--seal); }

/* 图层菜单 */
.layers-menu {
  position: absolute; right: 56px; bottom: 24px; z-index: 950;
  width: 190px; padding: 8px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--r-md);
  box-shadow: var(--shadow-pop);
  animation: fadeUp var(--t-med) var(--ease-out);
}
.layers-menu .f-item { padding: 6px 8px; }

/* 区域快捷键 pills（地图左上） */
.region-pills { display: flex; flex-wrap: wrap; gap: 6px; max-width: 430px; }
.region-pill {
  padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 600;
  color: var(--ink-2); background: color-mix(in srgb, var(--card) 92%, transparent);
  border: 1px solid var(--line); backdrop-filter: blur(6px);
  box-shadow: var(--shadow-1);
  transition: all var(--t-fast) var(--ease-out);
}
.region-pill:hover { color: var(--seal); border-color: var(--seal); transform: translateY(-1px); }
.region-pill.on { background: var(--seal); border-color: var(--seal); color: #fff; }

/* ================= 命令面板（⌘K） ================= */
.cp-mask {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(40, 32, 20, .32);
  backdrop-filter: blur(3px);
  opacity: 0; pointer-events: none;
  transition: opacity var(--t-med) var(--ease-out);
}
.cp-mask.on { opacity: 1; pointer-events: auto; }
.cp {
  position: fixed; z-index: 2001;
  top: 12vh; left: 50%; transform: translateX(-50%) translateY(-8px) scale(.98);
  width: min(620px, calc(100vw - 32px));
  background: var(--card); border: 1px solid var(--line);
  border-radius: var(--r-lg); box-shadow: var(--shadow-pop);
  opacity: 0; pointer-events: none;
  transition: all var(--t-med) var(--ease-out);
  overflow: hidden;
}
.cp.on { opacity: 1; pointer-events: auto; transform: translateX(-50%); }
.cp-input { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.cp-input input { flex: 1; border: none; outline: none; font-size: 15px; background: transparent; color: var(--ink); }
.cp-input .kbd { font-size: 11px; color: var(--ink-3); border: 1px solid var(--line); border-radius: 5px; padding: 1px 6px; }
.cp-list { max-height: 46vh; overflow-y: auto; padding: 8px; }
.cp-item {
  display: flex; align-items: center; gap: 10px; width: 100%;
  padding: 9px 11px; border-radius: 10px; text-align: left;
  transition: background var(--t-fast);
}
.cp-item:hover, .cp-item.sel { background: var(--seal-soft); }
.cp-item .st-dot { width: 8px; height: 8px; border-radius: 50%; flex: none; }
.cp-item .nm { font-size: 13.5px; font-weight: 600; }
.cp-item .sub { font-size: 11.5px; color: var(--ink-3); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cp-item .go { margin-left: auto; font-size: 11px; color: var(--ink-3); opacity: 0; }
.cp-item.sel .go { opacity: 1; }
.cp-empty { padding: 28px; text-align: center; color: var(--ink-3); font-size: 13px; }
.cp-foot { display: flex; gap: 14px; padding: 8px 14px; border-top: 1px solid var(--line); font-size: 11px; color: var(--ink-3); }
.cp-foot .kbd { border: 1px solid var(--line); border-radius: 4px; padding: 0 5px; margin-right: 3px; background: var(--paper); }

/* ================= Toast ================= */
.toast {
  position: fixed; z-index: 3000; bottom: 28px; left: 50%;
  transform: translateX(-50%) translateY(16px);
  background: var(--ink); color: #f5f1e8;
  padding: 9px 18px; border-radius: 999px; font-size: 13px;
  box-shadow: var(--shadow-pop);
  opacity: 0; pointer-events: none;
  transition: all var(--t-med) var(--ease-out);
}
.toast.on { opacity: 1; transform: translateX(-50%); }

/* ================= Leaflet 定制 ================= */
.leaflet-container { font-family: var(--sans); background: #eee9dd; outline: none; }
.leaflet-control-zoom { display: none !important; } /* 用自绘缩放控件 */
.leaflet-control-attribution {
  background: rgba(255, 253, 249, .8) !important;
  color: var(--ink-3) !important; font-size: 10px !important;
  border-radius: 6px 0 0 0; padding: 1px 7px !important;
}
.leaflet-control-attribution a { color: var(--ink-3) !important; }
.leaflet-control-scale-line {
  background: color-mix(in srgb, var(--card) 88%, transparent) !important;
  border-color: var(--ink-3) !important; color: var(--ink-2) !important;
  font-size: 10.5px; border-radius: 4px; backdrop-filter: blur(4px);
}

/* 口岸标注（divIcon；position 由 Leaflet 定为 absolute，不可覆盖） */
.port-marker .pm-dot {
  width: 100%; height: 100%; border-radius: 50%;
  border: 2px solid var(--map-dotborder);
  box-shadow: 0 1px 4px rgba(40, 32, 16, .4);
  transition: transform var(--t-fast) var(--ease-spring);
}
.port-marker:hover .pm-dot { transform: scale(1.35); }
.port-marker.sel .pm-dot {
  border-color: var(--seal); border-width: 2.5px;
  animation: pulseRing 1.8s var(--ease-out) infinite;
}
.port-marker.sel::after {
  content: ""; position: absolute; inset: -8px; border-radius: 50%;
  border: 1.5px solid var(--seal); opacity: .55;
  animation: selSpin 6s linear infinite;
  border-top-color: transparent; border-bottom-color: transparent;
}
@keyframes selSpin { to { transform: rotate(360deg); } }

/* 标注 label */
.port-label {
  position: absolute; left: calc(100% + 3px); top: 50%;
  transform: translateY(-50%);
  font-size: 11px; font-weight: 600; color: var(--ink-2);
  text-shadow: 0 1px 3px #fffdf9, 0 0 6px #fffdf9;
  white-space: nowrap; pointer-events: none; padding-left: 4px;
  font-family: var(--sans);
}
.port-label .star { color: #d9a514; }

/* 国家标注（衬线大字） */
.country-label {
  font-family: var(--serif); font-weight: 700; color: #857a62;
  letter-spacing: .35em; text-indent: .35em;
  white-space: nowrap; pointer-events: none; user-select: none;
  text-shadow: 0 1px 4px rgba(247, 245, 240, .9);
  opacity: .88;
}
.country-label.cn { color: #6d6least; }
.province-label {
  font-size: 11px; font-weight: 600; color: #9a9078;
  letter-spacing: .2em; white-space: nowrap; pointer-events: none; user-select: none;
  text-shadow: 0 1px 3px rgba(247, 245, 240, .9);
}
.sea-label {
  font-family: var(--serif); font-style: italic; font-weight: 400;
  color: #7f96a3; letter-spacing: .5em; white-space: nowrap;
  pointer-events: none; user-select: none; opacity: .8;
}

/* 经纬网格线标注 */
.grat-label {
  font-size: 9.5px; color: #a89d84; font-family: var(--sans);
  opacity: .75; white-space: nowrap; pointer-events: none;
}

/* tooltip */
.port-tip {
  background: var(--card) !important; color: var(--ink) !important;
  border: 1px solid var(--line) !important; border-radius: 10px !important;
  box-shadow: var(--shadow-2) !important; padding: 9px 12px !important;
  font-size: 12.3px; max-width: 260px;
}
.port-tip .tt-n { font-weight: 700; font-size: 13px; display: flex; align-items: center; gap: 6px; }
.port-tip .tt-s { color: var(--ink-3); margin-top: 2px; }
.port-tip .tt-w { color: var(--ink-2); margin-top: 2px; }
.port-tip::before { display: none; }

/* 移动端筛选开关 */
.sidebar-toggle {
  position: absolute; z-index: 960; top: 14px; left: 14px;
  display: none;
}
@media (max-width: 960px) {
  .sidebar-toggle { display: grid; }
  .map-ctrl.tl { left: 60px; }
  .region-pills { max-width: calc(100% - 76px); }
}