/* ============================================================
   应急发电调度系统 —— 深色作战指挥台主题
   仅视觉层：配色/字体/控件质感；不改任何布局尺寸与类名。
   ============================================================ */
:root {
  --bg:      #0a0f1a;   /* 应用底 */
  --panel:   #0e1626;   /* 侧栏 */
  --card:    #121d30;   /* 卡片 */
  --card-hd: #16243b;   /* 卡片头/表头 */
  --field:   #0b1322;   /* 输入框底 */
  --line:    #223349;   /* 分隔线 */
  --line-2:  #2c405c;   /* 控件描边 */
  --txt:     #cdd9ea;   /* 主文字 */
  --txt-2:   #8497b0;   /* 次文字 */
  --muted:   #5c6f88;   /* 弱文字 */
  --accent:  #35c0f0;   /* 读数/高亮 青 */
  --primary: #1f6feb;   /* 主操作 蓝 */
  --primary-h:#2f7ffb;
  --ok:      #23c483;   /* 已恢复/正常 绿 */
  --warn:    #f2a33c;   /* 待救援 琥珀 */
  --alarm:   #ef4b4b;   /* 退服/告警 红 */
  --pending: #8aa0bd;   /* 未排程 灰蓝 */
  --mono: "JetBrains Mono","Cascadia Mono","Consolas",ui-monospace,monospace;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { height: 100%;
  font-family: "Microsoft YaHei","PingFang SC",system-ui,sans-serif; }
body { display: flex; flex-direction: column; background: var(--bg);
  color: var(--txt); overflow: hidden; }

/* ---------- 地图底图切换（小设置键） ---------- */
.map-gear { background: none; border: none; box-shadow: none; }
.gear-btn { width: 30px; height: 30px; padding: 0; line-height: 28px;
  font-size: 15px; text-align: center; color: var(--txt); cursor: pointer;
  background: rgba(14,22,38,.92); border: 1px solid var(--line-2);
  border-radius: 4px; box-shadow: 0 1px 4px rgba(0,0,0,.5); }
.gear-btn:hover { background: #17233a; }
.gear-menu { margin-top: 4px; background: rgba(14,22,38,.97); color: var(--txt);
  border: 1px solid var(--line-2); border-radius: 4px; padding: 6px 10px;
  box-shadow: 0 4px 14px rgba(0,0,0,.55); font-size: 12px; white-space: nowrap; }
.gear-menu label { display: flex; align-items: center; gap: 6px;
  padding: 3px 0; cursor: pointer; }

/* ---------- 顶栏（指挥台标题条） ---------- */
#topbar { display: flex; align-items: center; gap: 18px; padding: 9px 16px;
  background: #070c15; color: var(--txt); flex: 0 0 auto;
  border-bottom: 1px solid #1b2942; box-shadow: 0 1px 0 rgba(53,192,240,.12); }
#brand { font-size: 16px; font-weight: 700; letter-spacing: .5px;
  white-space: nowrap; display: flex; align-items: center; gap: 9px; }
#brand::before { content: ""; width: 4px; height: 18px; border-radius: 1px;
  background: var(--accent); box-shadow: 0 0 8px rgba(53,192,240,.7); }
#brand .sub { font-size: 11px; font-weight: 400; color: var(--muted);
  letter-spacing: .3px; }
#clock { display: flex; align-items: baseline; gap: 6px; padding: 3px 12px;
  border-left: 1px solid #1b2942; white-space: nowrap; }
#clock .ck-l { font-size: 10px; color: var(--muted); letter-spacing: .3px; }
#clock #time-label { font-family: var(--mono); font-size: 15px; font-weight: 600;
  color: var(--accent); font-variant-numeric: tabular-nums; letter-spacing: .3px;
  white-space: nowrap; }
#kpis { display: flex; gap: 7px; margin-left: auto; flex-wrap: nowrap;
  overflow-x: auto; }
#kpis::-webkit-scrollbar { height: 0; }
#topbar { flex-wrap: nowrap; }
.kpi { flex: 0 0 auto; }
.kpi { background: #101a2b; border: 1px solid #1e2d45; border-radius: 4px;
  padding: 4px 12px; text-align: center; min-width: 74px; }
.kpi .kv { display: block; font-family: var(--mono); font-size: 17px;
  font-weight: 600; color: var(--accent); font-variant-numeric: tabular-nums;
  line-height: 1.15; }
.kpi .kl { display: block; font-size: 10px; color: var(--muted);
  letter-spacing: .3px; margin-top: 1px; }
.kpi.warn .kv { color: var(--alarm); }
.kpi.goal { border-color: #234a7a; background: #0f2138; }
.kpi.goal .kv { color: #eaf4ff; }
.kpi.goal .kl { color: #6f97c4; }

/* ---------- 主区 ---------- */
#main { flex: 1 1 auto; display: flex; position: relative; min-height: 0; }
#map { flex: 1 1 auto; background: #0c1420; }

/* ---------- 侧栏 ---------- */
#panel { width: 320px; flex: 0 0 auto; overflow-y: auto; padding: 10px;
  background: var(--panel); border-right: 1px solid var(--line); z-index: 500; }
#panel::-webkit-scrollbar { width: 8px; }
#panel::-webkit-scrollbar-thumb { background: #223349; border-radius: 4px; }
.card { background: var(--card); border: 1px solid var(--line);
  border-radius: 5px; padding: 10px 12px; margin-bottom: 9px; }
.card h3 { font-size: 12.5px; margin-bottom: 9px; color: var(--txt);
  font-weight: 600; letter-spacing: .3px; padding-left: 8px;
  border-left: 3px solid var(--accent); line-height: 1.2; }
.card h3.fold { cursor: pointer; user-select: none; }
.card h3 span { color: var(--muted); font-weight: 400; }
.row { margin-bottom: 8px; font-size: 12px; color: var(--txt-2); }
.row label { display: flex; flex-direction: column; gap: 3px; }
.grid4 { display: grid; grid-template-columns: 1fr 1fr 1fr 1fr; gap: 6px;
  margin-bottom: 8px; }
.grid4 label { display: flex; flex-direction: column; font-size: 11px;
  color: var(--txt-2); gap: 2px; }
input[type=number], input[type=text], input[type=datetime-local], select {
  width: 100%; padding: 5px 7px; border: 1px solid var(--line-2);
  border-radius: 3px; font-size: 12px; background: var(--field); color: var(--txt); }
input:focus, select:focus { outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(53,192,240,.18); }
input[type=range] { width: 100%; accent-color: var(--accent); }
input[type=checkbox] { accent-color: var(--accent); }
::placeholder { color: var(--muted); }
/* datetime-local 深色底下的日历图标 */
input[type=datetime-local]::-webkit-calendar-picker-indicator { filter: invert(.7); }

.btnrow { display: flex; gap: 6px; margin-bottom: 6px; flex-wrap: wrap; }
button { padding: 6px 11px; border: 1px solid var(--line-2); border-radius: 3px;
  background: #16233a; font-size: 12px; cursor: pointer; color: var(--txt);
  letter-spacing: .2px; }
button:hover { background: #1d2d47; border-color: #35507a; }
button.primary { background: var(--primary); border-color: var(--primary);
  color: #fff; font-weight: 600; }
button.primary:hover { background: var(--primary-h); border-color: var(--primary-h); }
button.danger { color: var(--alarm); border-color: #6b2b2b; background: #241318; }
button:disabled { opacity: .45; cursor: not-allowed; }
.seg button.active { background: var(--accent); color: #06121c;
  border-color: var(--accent); font-weight: 600; }
.hint { font-size: 11px; color: var(--muted); line-height: 1.55; }
.pbar { height: 6px; background: #0b1322; border: 1px solid var(--line);
  border-radius: 3px; overflow: hidden; margin: 6px 0; }
#pbar-fill { height: 100%; width: 0; background: var(--accent); transition: width .3s; }
#conv { width: 100%; height: 60px; }
.timerow { display: flex; align-items: center; gap: 6px; }
.timerow input[type=range] { flex: 1; }
#time-label { font-family: var(--mono); font-size: 15px; color: var(--accent);
  font-weight: 600; font-variant-numeric: tabular-nums; }

/* ---------- 图例 ---------- */
#legend { position: absolute; right: 8px; bottom: 10px; z-index: 800;
  background: rgba(10,15,26,.9); border: 1px solid var(--line-2);
  border-radius: 4px; padding: 6px 9px; font-size: 10px; line-height: 1.6;
  color: var(--txt-2); box-shadow: 0 2px 8px rgba(0,0,0,.5); }
#legend .pin { display: inline-block; width: 8px; height: 8px; border-radius: 50%;
  margin-right: 6px; border: 1px solid rgba(0,0,0,.4); vertical-align: -1px; }
#legend .mini-truck, #legend .mini-wh { display: inline-block; width: 9px;
  height: 9px; margin-right: 6px; vertical-align: 0; }
#legend .mini-truck { background: var(--primary);
  clip-path: polygon(0 0,100% 0,60% 50%,100% 100%,0 100%); }
#legend .mini-wh { background: var(--warn);
  clip-path: polygon(50% 0,100% 42%,100% 100%,0 100%,0 42%); }
#legend label { display: block; margin-top: 2px; cursor: pointer; color: var(--txt-2); }
#legend label input { vertical-align: -1px; margin-right: 4px; }

/* ---------- 地图标记 ---------- */
.flag-wrap { filter: drop-shadow(0 2px 3px rgba(0,0,0,.5)); overflow: visible; }
.depot-label { position: absolute; left: 22px; top: 2px; white-space: nowrap;
  font-size: 11px; font-weight: 700; color: #1746a6; pointer-events: none;
  text-shadow: 0 1px 2px #fff,0 -1px 2px #fff,1px 0 2px #fff,-1px 0 2px #fff,0 0 4px #fff; }
#map.sat-base .depot-label { color: #bfdbfe;
  text-shadow: 0 1px 3px rgba(0,0,0,.95),0 0 3px #000,0 0 6px rgba(0,0,0,.8); }
.crew-icon { position: relative; display: flex; align-items: center;
  justify-content: center; width: 24px; height: 24px; border-radius: 50%;
  background: var(--primary); color: #fff; font-weight: 700; font-size: 11px;
  border: 2px solid #fff;
  box-shadow: 0 0 0 1.5px rgba(6,18,28,.6),0 2px 6px rgba(0,0,0,.5); }
.crew-icon::after { content: ""; position: absolute; inset: -6px;
  border: 2px solid rgba(31,111,235,.8); border-radius: 50%;
  animation: crewpulse 1.6s infinite; pointer-events: none; }
@keyframes crewpulse { 0% { opacity: .9; transform: scale(.85); }
  70% { opacity: 0; transform: scale(1.3); } 100% { opacity: 0; } }
.rt-arrow { color: var(--primary); font-size: 12px; line-height: 16px;
  text-align: center; font-weight: 700; pointer-events: none;
  text-shadow: 0 0 3px #fff,0 0 2px #fff,0 1px 2px rgba(255,255,255,.9); }
#map.sat-base .rt-arrow { color: #6cb6ff;
  text-shadow: 0 0 3px #000,0 1px 2px rgba(0,0,0,.9); }
.pin-wrap { filter: drop-shadow(0 2px 2.5px rgba(0,0,0,.5)); }
.wh-wrap { filter: drop-shadow(0 2px 3px rgba(0,0,0,.5)); }

/* 站名标签 */
.stn-label { background: transparent; border: none; box-shadow: none;
  padding: 0; font-size: 11px; font-weight: 600; color: #14202f;
  text-shadow: 0 1px 2px #fff,0 -1px 2px #fff,1px 0 2px #fff,-1px 0 2px #fff,0 0 4px #fff;
  white-space: nowrap; }
.stn-label::before { display: none; }
#map.sat-base .stn-label { color: #fff;
  text-shadow: 0 1px 3px rgba(0,0,0,.95),0 0 3px #000,0 0 6px rgba(0,0,0,.8); }

/* Leaflet 弹窗深色化 */
.leaflet-popup-content-wrapper, .leaflet-popup-tip {
  background: #101a2b; color: var(--txt); box-shadow: 0 4px 18px rgba(0,0,0,.55);
  border: 1px solid var(--line-2); }
.leaflet-popup-content { font-size: 12px; line-height: 1.7; color: var(--txt); }
.leaflet-popup-content h4 { margin-bottom: 4px; font-size: 13px; color: var(--txt); }
.leaflet-popup-content b { color: #e6eefb; }
.leaflet-popup-content .btnrow { margin-top: 6px; }
.leaflet-popup-content button { background: #16233a; color: var(--txt);
  border-color: var(--line-2); }
.leaflet-popup-close-button { color: var(--txt-2) !important; }
.leaflet-container a.leaflet-popup-close-button:hover { color: #fff !important; }
.leaflet-container.crosshair { cursor: crosshair; }
.leaflet-bar a { background: #16233a; color: var(--txt); border-color: var(--line-2); }
.leaflet-bar a:hover { background: #1d2d47; }

/* ---------- 底部面板 ---------- */
#bottom { flex: 0 0 auto; background: var(--panel);
  border-top: 1px solid var(--line); display: flex; flex-direction: column;
  max-height: 260px; }
#bottom.collapsed .tabpane { display: none !important; }
#bottom-tabs { display: flex; gap: 4px; align-items: center; padding: 5px 10px;
  border-bottom: 1px solid var(--line); }
.tab { border: none; background: none; padding: 6px 12px; font-size: 12px;
  color: var(--txt-2); border-radius: 3px; }
.tab:hover { color: var(--txt); }
.tab.active { color: var(--accent); font-weight: 700;
  border-bottom: 2px solid var(--accent); }
/* 固定高度：切换甘特/派单时面板高度保持一致，不下降 */
.tabpane { overflow: auto; flex: 0 0 auto; height: 200px; }
#bottom-tabs button:not(.tab) { padding: 5px 10px; }

/* 甘特 */
#gantt { position: relative; min-height: 60px; padding: 4px 0 8px 0; }
.g-row { position: relative; height: 26px; margin: 3px 0; }
.g-label { position: sticky; left: 0; display: inline-block; width: 146px;
  font-size: 11px; font-weight: 600; line-height: 26px; padding-left: 10px;
  background: var(--panel); color: var(--txt); z-index: 2;
  white-space: nowrap; overflow: hidden; }
.g-track { position: absolute; left: 154px; right: 8px; top: 2px; bottom: 2px;
  background: #0b1322; border: 1px solid var(--line); border-radius: 3px;
  overflow: hidden; }
.g-seg { position: absolute; top: 0; bottom: 0; border-radius: 2px; font-size: 10px;
  color: #06121c; overflow: hidden; white-space: nowrap; text-align: center;
  line-height: 22px; font-weight: 600; }
.g-seg.travel { background: #33465f; color: #b9c8dc; }
.g-seg.load { background: var(--warn); }
.g-seg.serve { cursor: pointer; }
.g-seg.cross { outline: 2px dashed var(--alarm); outline-offset: -2px; }
.g-axis { position: relative; height: 18px; margin-left: 154px; margin-right: 8px;
  font-size: 10px; color: var(--muted); }
.g-axis span { position: absolute; transform: translateX(-50%); }

/* 派单明细 */
#orders table { border-collapse: collapse; width: 100%; font-size: 11px;
  color: var(--txt-2); }
#orders th, #orders td { border: 1px solid var(--line); padding: 4px 8px;
  text-align: left; white-space: nowrap; }
#orders th { background: var(--card-hd); color: var(--txt); position: sticky; top: 0; }
#orders td b { color: var(--txt); }
#orders tr.late td { background: #26131a; }

/* ---------- 弹窗 ---------- */
#modal-mask { position: fixed; inset: 0; background: rgba(4,8,15,.6); z-index: 2000;
  display: flex; align-items: center; justify-content: center; }
#modal { background: var(--card); border: 1px solid var(--line-2);
  border-radius: 6px; padding: 16px 18px; width: 320px;
  box-shadow: 0 14px 50px rgba(0,0,0,.6); color: var(--txt); }
#modal h3 { margin-bottom: 10px; color: var(--txt); font-size: 14px; }
#modal .grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 8px;
  margin-bottom: 10px; }
#modal label { display: flex; flex-direction: column; font-size: 11px;
  color: var(--txt-2); gap: 3px; }
#modal table { color: var(--txt-2); }
#modal table th { background: var(--card-hd); color: var(--txt); }
#modal table td, #modal table th { border-color: var(--line) !important; }

/* ---------- Toast ---------- */
#toast { position: fixed; top: 58px; left: 50%; transform: translateX(-50%);
  z-index: 3000; display: flex; flex-direction: column; gap: 6px; align-items: center; }
.toast-item { background: #16233a; color: var(--txt); padding: 8px 16px;
  border: 1px solid var(--line-2); border-left: 3px solid var(--accent);
  border-radius: 4px; font-size: 13px; box-shadow: 0 4px 16px rgba(0,0,0,.5);
  animation: fadein .2s; }
.toast-item.err { border-left-color: var(--alarm); background: #221319; }
@keyframes fadein { from { opacity: 0; transform: translateY(-8px);} to { opacity: 1; } }

/* ---------- 求解后台日志 ---------- */
#solve-log { margin-top: 6px; height: 96px; overflow-y: auto;
  font: 11px/1.55 ui-monospace, Menlo, Consolas, monospace; color: #7dd3fc;
  background: #0b1220; border: 1px solid #1e293b; border-radius: 6px;
  padding: 4px 8px; white-space: pre-wrap; word-break: break-all; }
#solve-log .lg-hd { color: #93a4bd; }
#solve-log .lg-best { color: #34d399; }
#solve-log .lg-cur { color: #cbd5e1; }