/* Fleet Cost Management — styles. Light/dark theme via CSS variables on :root. */
:root{
  --bg:#f4f6f8;--card:#ffffff;--text:#16202a;--muted:#5d6b78;--line:#e2e7ec;
  --accent:#0f6e8c;--accent-soft:#e3f1f5;--good:#1f8a5b;--warn:#b76e00;
  --c-run:#0f6e8c;--c-route:#d08a1e;--c-crew:#7a5cc2;--c-fixed:#4a7a3d;--c-ovh:#8a96a3;
  --input:#f8fafb;--shadow:0 1px 2px rgba(16,32,48,.06),0 4px 16px rgba(16,32,48,.05);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0f1418;--card:#171e24;--text:#e6ecf1;--muted:#93a1ad;--line:#26313a;
    --accent:#3fb3d6;--accent-soft:#16303a;--good:#4cc28b;--warn:#e0a03c;
    --c-run:#3fb3d6;--c-route:#e0a03c;--c-crew:#a48be6;--c-fixed:#7dbb6c;--c-ovh:#7f8c98;
    --input:#11171c;--shadow:none;
  }
}
:root[data-theme="dark"]{
  --bg:#0f1418;--card:#171e24;--text:#e6ecf1;--muted:#93a1ad;--line:#26313a;
  --accent:#3fb3d6;--accent-soft:#16303a;--good:#4cc28b;--warn:#e0a03c;
  --c-run:#3fb3d6;--c-route:#e0a03c;--c-crew:#a48be6;--c-fixed:#7dbb6c;--c-ovh:#7f8c98;
  --input:#11171c;--shadow:none;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.wrap{max-width:1180px;margin:0 auto;padding:20px 16px 48px}
header{display:flex;justify-content:space-between;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:16px}
h1{font-size:22px;margin:0;letter-spacing:-.01em}
.sub{color:var(--muted);font-size:13px;margin-top:2px}
.tabs{display:flex;gap:4px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:3px}
.tabs button{border:0;background:none;color:var(--muted);padding:7px 14px;border-radius:7px;font:inherit;font-size:14px;cursor:pointer}
.tabs button.on{background:var(--accent);color:#fff}
.grid{display:grid;grid-template-columns:360px 1fr;gap:16px;align-items:start}
@media (max-width:880px){.grid{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:var(--shadow)}
.card h2{font-size:15px;margin:0 0 12px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.card h2 small{font-weight:400;color:var(--muted);font-size:12px}
label.f{display:block;margin-bottom:11px}
label.f > span{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
input,select{width:100%;padding:9px 10px;border:1px solid var(--line);border-radius:8px;background:var(--input);color:var(--text);font:inherit;font-size:15px}
input:focus,select:focus{outline:2px solid var(--accent);outline-offset:-1px;border-color:transparent}
.hint{font-size:11.5px;color:var(--muted);margin-top:3px;min-height:1px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.toggle{display:flex;align-items:center;gap:10px;padding:10px 12px;border:1px solid var(--line);border-radius:8px;margin-bottom:11px;cursor:pointer;background:var(--input)}
.toggle input{width:18px;height:18px;margin:0;accent-color:var(--accent)}
.toggle span{font-size:14px}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
@media (max-width:640px){.kpis{grid-template-columns:1fr 1fr}}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px;box-shadow:var(--shadow)}
.kpi .l{font-size:12px;color:var(--muted)}
.kpi .v{font-size:20px;font-weight:650;margin-top:2px;font-variant-numeric:tabular-nums;letter-spacing:-.01em}
.kpi.main{background:var(--accent);border-color:var(--accent);color:#fff}
.kpi.main .l{color:rgba(255,255,255,.8)}
.meta{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12.5px;color:var(--muted);margin:-4px 0 14px}
.stack{display:flex;height:14px;border-radius:7px;overflow:hidden;margin:4px 0 14px;background:var(--line)}
.stack div{height:100%}
.legend{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12.5px;margin-bottom:10px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.grp{margin-top:10px}
.grp-h{display:flex;justify-content:space-between;font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);padding:6px 0;border-bottom:1px solid var(--line)}
.item{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:8px 0;border-bottom:1px dashed var(--line)}
.item .n{font-size:14px}
.item .n small{display:block;color:var(--muted);font-size:11.5px}
.item .a{font-variant-numeric:tabular-nums;text-align:right;font-size:14px;font-weight:550}
.item .a small{display:block;color:var(--muted);font-weight:400;font-size:11.5px}
.bar{grid-column:1/-1;height:5px;background:var(--line);border-radius:3px;overflow:hidden}
.bar div{height:100%;border-radius:3px}
.tbl-wrap{overflow-x:auto;margin:0 -4px}
table{width:100%;border-collapse:collapse;font-size:13.5px;font-variant-numeric:tabular-nums}
th,td{padding:9px 8px;text-align:right;border-bottom:1px solid var(--line);white-space:nowrap}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);font-weight:600}
th:first-child,td:first-child{text-align:left}
tr.cur td{background:var(--accent-soft)}
.best{color:var(--good);font-weight:650}
.pill{display:inline-block;font-size:10.5px;padding:1px 6px;border-radius:9px;background:var(--accent-soft);color:var(--accent);margin-left:6px;vertical-align:1px}
.btns{display:flex;flex-wrap:wrap;gap:8px;margin-top:6px}
.btn{border:1px solid var(--line);background:var(--card);color:var(--text);padding:8px 12px;border-radius:8px;font:inherit;font-size:13.5px;cursor:pointer}
.btn.pri{background:var(--accent);border-color:var(--accent);color:#fff}
.btn.danger{color:#c0392b}
.set-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
.fs-h{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--accent);margin:14px 0 8px;font-weight:650}
.fs-h:first-child{margin-top:0}
.rate{background:var(--accent-soft);border-radius:10px;padding:10px 12px;font-size:13px;margin-bottom:12px}
.rate b{font-variant-numeric:tabular-nums}
.note{font-size:12px;color:var(--muted);margin-top:10px}
.hidden{display:none}
.mapgrid{display:grid;grid-template-columns:320px 1fr;gap:16px;align-items:start}
@media (max-width:880px){.mapgrid{grid-template-columns:1fr}}
#map{height:380px;border-radius:10px;border:1px solid var(--line);z-index:0;background:#e8ecef}
@media (max-width:880px){#map{height:300px}}
.fld{margin-bottom:11px}
.fld > span{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.srch{display:flex;gap:6px}
.srch input{flex:1;min-width:0}
.srch .btn{flex:none}
.res{display:flex;flex-direction:column;margin-top:4px}
.res button{text-align:left;border:1px solid var(--line);border-top:0;background:var(--card);color:var(--text);padding:8px 10px;font:inherit;font-size:13px;cursor:pointer}
.res button:first-child{border-top:1px solid var(--line);border-radius:8px 8px 0 0}
.res button:last-child{border-radius:0 0 8px 8px}
.res button:only-child{border-radius:8px}
.msum{background:var(--accent-soft);border-radius:10px;padding:10px 12px;font-size:13px;margin-top:10px;line-height:1.55}
.msum:empty{display:none}
.msum.err{background:rgba(192,57,43,.12);color:#c0392b}
.pin{width:28px;height:28px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:#0f6e8c;border:2px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.35);display:flex;align-items:center;justify-content:center}
.pin span{transform:rotate(45deg);color:#fff;font-weight:700;font-size:12px;font-family:system-ui,sans-serif}
.pin.b{background:#d08a1e}
.sdot{flex:none;width:26px;height:26px;border-radius:50%;background:#0f6e8c;color:#fff;font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center;align-self:center}
.sdot.d{background:#d08a1e}
.fld .x{float:right;font-size:12px}
.msum .leg{display:flex;justify-content:space-between;gap:10px;font-variant-numeric:tabular-nums}
.msum .leg span:last-child{color:var(--muted);white-space:nowrap}
.msum hr{border:0;border-top:1px solid var(--line);margin:6px 0}
.subtabs{display:inline-flex;gap:4px;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:3px;margin-bottom:14px}
.subtabs button{border:0;background:none;color:var(--muted);padding:6px 13px;border-radius:7px;font:inherit;font-size:13.5px;cursor:pointer}
.subtabs button.on{background:var(--accent-soft);color:var(--accent);font-weight:600}
.mgrid{display:grid;grid-template-columns:340px 1fr;gap:16px;align-items:start}
@media (max-width:880px){.mgrid{grid-template-columns:1fr}}
.st{display:inline-block;font-size:11px;padding:2px 8px;border-radius:10px;font-weight:650;white-space:nowrap}
.st.ok{background:rgba(31,138,91,.14);color:var(--good)}
.st.soon{background:rgba(183,110,0,.16);color:var(--warn)}
.st.over{background:rgba(192,57,43,.14);color:#c0392b}
.st.na{background:var(--line);color:var(--muted)}
.veh{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--line);border-radius:10px;margin-bottom:8px;cursor:pointer;background:var(--card)}
.veh.on{border-color:var(--accent);background:var(--accent-soft)}
.veh .p{font-weight:650;letter-spacing:.02em}
.veh .s{font-size:12px;color:var(--muted)}
.att{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:9px 0;border-bottom:1px dashed var(--line);font-size:13.5px;cursor:pointer}
.att small{display:block;color:var(--muted);font-size:12px}
.odo-box{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;align-items:flex-end;padding:12px;border-radius:10px;background:var(--accent-soft);margin-bottom:14px}
.odo-box .big{font-size:24px;font-weight:700;font-variant-numeric:tabular-nums}
.odo-box .s{font-size:12px;color:var(--muted)}
.odo-form{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.odo-form input{width:130px}
.icards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.icard{border:1px solid var(--line);border-radius:10px;padding:12px}
.icard .top{display:flex;justify-content:space-between;gap:8px;align-items:flex-start;font-weight:600;font-size:14px}
.prog{height:6px;background:var(--line);border-radius:3px;margin:9px 0;overflow:hidden}
.prog div{height:100%;border-radius:3px}
.icard .ln{font-size:12.5px;color:var(--muted);margin-top:2px}
.icard .ln b{color:var(--text);font-weight:600}
.icard .btns{margin-top:9px}
.btn.sm{padding:5px 10px;font-size:12.5px}
.hist .h{display:grid;grid-template-columns:1fr auto;gap:2px 10px;padding:10px 0;border-bottom:1px dashed var(--line);font-size:13.5px}
.hist .h small{display:block;color:var(--muted);font-size:12px}
.hist .h .r{text-align:right;font-variant-numeric:tabular-nums}
.tag{display:inline-block;font-size:10.5px;padding:1px 7px;border-radius:8px;background:var(--line);color:var(--muted);margin-left:6px;vertical-align:1px;font-weight:500}
.tag.c{background:rgba(208,138,30,.16);color:var(--warn)}
.x{border:0;background:none;color:var(--muted);cursor:pointer;font-size:13px;padding:2px 4px}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.45);display:flex;align-items:center;justify-content:center;z-index:2000;padding:16px}
.modal .box{background:var(--card);color:var(--text);border-radius:14px;width:100%;max-width:420px;max-height:88vh;max-height:88dvh;display:flex;flex-direction:column;box-shadow:0 10px 40px rgba(0,0,0,.3);overflow:hidden}
.modal .mbody{overflow-y:auto;padding:18px 18px 6px;-webkit-overflow-scrolling:touch;flex:1;min-height:0}
.modal .mfoot{display:flex;align-items:center;justify-content:flex-end;gap:8px;padding:12px 18px;border-top:1px solid var(--line);background:var(--card);flex:none}
.modal .mfoot .err{flex:1;margin:0}
.modal h3{margin:0 0 14px;font-size:16px}
.modal .err{color:#c0392b;font-size:12.5px;min-height:16px}
.item-row{display:grid;grid-template-columns:1fr 120px auto;gap:6px;align-items:center;margin-bottom:8px}
.item-row .fixed{font-size:11.5px;color:var(--muted)}
.modal .f{display:block;margin-bottom:11px}
.modal .f > span{display:block;font-size:12px;color:var(--muted);margin-bottom:4px}
.chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px;max-height:104px;overflow-y:auto}
.chip{border:1px solid var(--line);background:var(--input);color:var(--text);border-radius:16px;padding:5px 10px;font:inherit;font-size:12.5px;cursor:pointer}
.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:#1f2a33;color:#fff;padding:11px 16px;border-radius:10px;font-size:14px;z-index:3000;box-shadow:0 6px 24px rgba(0,0,0,.3);max-width:calc(100% - 32px);text-align:center}
.toast.err{background:#c0392b}
@keyframes flash{0%,40%{background:rgba(31,138,91,.22)}100%{background:transparent}}
.hist .h.new{animation:flash 2.5s ease-out;border-radius:8px}
.seg{display:grid;grid-template-columns:24px minmax(0,1.4fr) minmax(0,1fr) minmax(0,1fr) 150px 24px;gap:8px;align-items:center;padding:8px 0;border-bottom:1px dashed var(--line)}
.seg-n{width:24px;height:24px;border-radius:50%;background:var(--accent-soft);color:var(--accent);font-size:12px;font-weight:700;display:flex;align-items:center;justify-content:center}
.seg-fare{text-align:right;font-variant-numeric:tabular-nums;display:flex;flex-direction:column;align-items:flex-end;gap:3px}
.seg-note{grid-column:2/-1;font-size:12px;color:var(--warn)}
.seg select{font-size:14px;padding:8px}
@media (max-width:880px){.seg{grid-template-columns:24px 1fr 24px}.seg select,.seg-fare{grid-column:2/3}.seg .x{grid-row:1;grid-column:3}.seg-fare{flex-direction:row;justify-content:space-between;align-items:center}.seg-note{grid-column:2/3}}
.empty{color:var(--muted);font-size:13.5px;padding:14px 0;text-align:center}
footer{margin-top:22px;font-size:12px;color:var(--muted);text-align:center}