:root{--bg:#f5f6f8;--card:#fff;--ink:#1b2430;--muted:#5d6b7c;--line:#d9dee5;--accent:#0b5cad;--accent-ink:#fff;--bad:#b3261e;--warn:#8a5a00;--ok:#1e6b3a;--chip:#e8edf3;font-size:16px}
@media (prefers-color-scheme:dark){:root{--bg:#10151c;--card:#18202a;--ink:#e8edf3;--muted:#9aa7b6;--line:#2b3746;--accent:#5aa4f0;--accent-ink:#06121f;--bad:#ff8a80;--warn:#f0b64a;--ok:#6fd39a;--chip:#243040}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;line-height:1.45}
.loading{padding:2rem;text-align:center;color:var(--muted)}
header.top{background:var(--card);border-bottom:1px solid var(--line);padding:.6rem 1rem;display:flex;flex-wrap:wrap;gap:.5rem 1rem;align-items:center}
header.top .brand{font-weight:700;font-size:1.1rem}
header.top .who{margin-left:auto;color:var(--muted);font-size:.9rem;display:flex;gap:.75rem;align-items:center}
nav.tabs{display:flex;gap:.25rem;overflow-x:auto;padding:.5rem 1rem;background:var(--card);border-bottom:1px solid var(--line)}
nav.tabs button{background:none;border:0;color:var(--muted);font:inherit;padding:.45rem .8rem;border-radius:.5rem;cursor:pointer;white-space:nowrap}
nav.tabs button[aria-current=page]{background:var(--accent);color:var(--accent-ink)}
main{max-width:64rem;margin:0 auto;padding:1rem}
h1{font-size:1.35rem;margin:.2rem 0 1rem}
h2{font-size:1.05rem;margin:1.5rem 0 .5rem}
.bar{display:flex;gap:.75rem;align-items:center;justify-content:space-between;margin-bottom:.75rem;flex-wrap:wrap}
.card{background:var(--card);border:1px solid var(--line);border-radius:.75rem;padding:1rem}
.table-wrap{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:.75rem}
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{text-align:left;padding:.6rem .75rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.8rem;text-transform:uppercase;letter-spacing:.03em;color:var(--muted)}
tr:last-child td{border-bottom:0}
tr.retired td{color:var(--muted)}
button.btn,a.btn{font:inherit;padding:.5rem .9rem;border-radius:.5rem;border:1px solid var(--line);background:var(--card);color:var(--ink);cursor:pointer}
button.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
button.link{background:none;border:0;color:var(--accent);font:inherit;cursor:pointer;padding:0}
button:disabled{opacity:.6;cursor:default}
.chip{display:inline-block;background:var(--chip);border-radius:999px;padding:.05rem .55rem;font-size:.8rem;margin:0 .2rem .2rem 0}
.bad{color:var(--bad)}.warn{color:var(--warn)}.ok{color:var(--ok)}.muted{color:var(--muted)}
label{display:block;font-size:.9rem;margin:.75rem 0 .2rem;font-weight:600}
input[type=text],input[type=email],input[type=password],input[type=date],select,textarea{width:100%;font:inherit;padding:.5rem .6rem;border:1px solid var(--line);border-radius:.5rem;background:var(--bg);color:var(--ink)}
input:focus,select:focus,textarea:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.check{display:flex;gap:.5rem;align-items:center;font-weight:400;margin:.35rem 0}
.check input{width:auto}
.err{color:var(--bad);font-size:.85rem;margin:.2rem 0 0}
.hint{color:var(--muted);font-size:.85rem;margin:.2rem 0 0}
.banner{padding:.6rem .8rem;border-radius:.5rem;margin:0 0 1rem;background:var(--chip)}
.banner.bad{background:color-mix(in srgb,var(--bad) 15%,var(--card));color:var(--ink)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:0 1rem}
@media (max-width:34rem){.row2{grid-template-columns:1fr}}
dialog{border:1px solid var(--line);border-radius:.75rem;background:var(--card);color:var(--ink);padding:1.25rem;width:min(34rem,94vw);max-height:92vh;overflow:auto}
dialog::backdrop{background:rgba(0,0,0,.45)}
.actions{display:flex;gap:.5rem;justify-content:flex-end;margin-top:1.25rem}
.login{max-width:24rem;margin:12vh auto;padding:0 1rem}
.login h1{text-align:center}
.log td{font-size:.85rem}
.log code{font-size:.8rem;word-break:break-word}

.small{font-size:.8rem}
table.grid{table-layout:fixed;min-width:56rem}
table.grid th,table.grid td{padding:.35rem .4rem;border-right:1px solid var(--line)}
table.grid th[scope=row]{width:8rem;position:sticky;left:0;background:var(--card);z-index:1}
table.grid td{vertical-align:top;height:3.2rem}
.today{background:color-mix(in srgb,var(--accent) 9%,var(--card))}
th.today{color:var(--accent)}
.flight{display:block;width:100%;text-align:left;font:inherit;font-size:.82rem;line-height:1.25;padding:.25rem .35rem;margin:0 0 .25rem;border-radius:.4rem;border:1px solid var(--accent);background:color-mix(in srgb,var(--accent) 14%,var(--card));color:var(--ink);cursor:pointer}
div.flight{cursor:default}
.flight.draft{border-style:dashed;background:var(--card)}
.flight.cancelled{text-decoration:line-through;opacity:.6;border-color:var(--muted)}
.flight.warn{border-left:4px solid var(--bad)}
.addflight{background:none;border:1px dashed var(--line);color:var(--muted);border-radius:.4rem;width:100%;font:inherit;cursor:pointer;padding:0 0 .05rem}
.addflight:hover,.addflight:focus-visible{border-color:var(--accent);color:var(--accent)}
.warnbox{background:color-mix(in srgb,var(--warn) 18%,var(--card))}
.warnbox ul{margin:.4rem 0 0;padding-left:1.2rem}
.myflight{border-top:1px solid var(--line);padding:.75rem 0}
.myflight.cancelled{opacity:.65}
.myflight .bar{margin:.4rem 0 0}
.bar .bar{margin:0;justify-content:flex-start}
.bar select{width:auto}

dialog.wide{width:min(48rem,96vw)}
fieldset.leg{border:1px solid var(--line);border-radius:.6rem;margin:0 0 1rem;padding:.25rem .9rem .9rem}
fieldset.leg legend{font-weight:700;padding:0 .4rem}
.timegrid{display:grid;grid-template-columns:repeat(3,1fr);gap:0 .75rem}
@media (max-width:34rem){.timegrid{grid-template-columns:repeat(2,1fr)}}
input[type=time]{width:100%;font:inherit;padding:.5rem .6rem;border:1px solid var(--line);border-radius:.5rem;background:var(--bg);color:var(--ink)}
.totals{font-size:.9rem;color:var(--muted);margin:.5rem 0}
table.legs{font-size:.88rem}
table.legs tr.sum td{font-weight:700;border-top:2px solid var(--line)}
table.legs td.basis{background:color-mix(in srgb,var(--accent) 16%,var(--card))}
.tcard{margin-bottom:1rem}
.tcard .actions{margin-top:.75rem;flex-wrap:wrap}

table.limits td:nth-child(3){min-width:11rem;white-space:nowrap}
table.limits input[type=number]{width:6.5rem;font:inherit;padding:.3rem .4rem;border:1px solid var(--line);border-radius:.4rem;background:var(--bg);color:var(--ink)}
table.limits td:nth-child(4){min-width:16rem}
table.hours td:first-child{white-space:nowrap}

table.bill td.num,table.bill th.num{text-align:right;white-space:nowrap}
table.bill tr.sub td{border-top:0;padding-top:.15rem;padding-bottom:.15rem;font-size:.9rem;color:var(--muted)}
table.bill tr.sub table.legs{margin:.25rem 0}
.big{font-size:1.25rem}
ul.checklist{list-style:none;margin:.5rem 0 0;padding:0}
ul.checklist li{padding:.35rem 0;border-top:1px solid var(--line)}
ul.checklist li.done button.link{color:var(--muted)}
ul.checklist li{display:flex;gap:.6rem}
ul.checklist .tick{flex:none;width:1.1rem;text-align:center}
ul.checklist .what{flex:1;min-width:0}
ul.checklist li button.link{text-align:left}