:root{
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
  --bg:#E9EDF1; --paper:#FFFFFF; --ink:#18222E; --muted:#6B7785; --line:#D5DCE3;
  --weekend:#F1F4F7; --empty:transparent; --today:#18222E; --sel:rgba(24,34,46,.16);
  --body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  --cond:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --bg:#10161D; --paper:#19212A; --ink:#E6ECF2; --muted:#8C99A7; --line:#2A3540;
    --weekend:#1E2731; --today:#E6ECF2; --sel:rgba(230,236,242,.18);
  }
}
:root[data-theme="dark"]{
  --bg:#10161D; --paper:#19212A; --ink:#E6ECF2; --muted:#8C99A7; --line:#2A3540;
  --weekend:#1E2731; --today:#E6ECF2; --sel:rgba(230,236,242,.18);
}
:root[data-theme="dark"]{color-scheme:dark}
*,*::before,*::after{box-sizing:inherit}
html{height:100%;scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,input:focus-visible{outline:2px solid var(--ink);outline-offset:2px}

.wrap{max-width:1540px;margin:0 auto;padding:30px max(24px,env(safe-area-inset-right)) 48px max(24px,env(safe-area-inset-left))}
header{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;flex-wrap:wrap;margin-bottom:8px}
.heading{display:grid;gap:10px}
.eyebrow{margin:0;color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase}
.year{display:flex;align-items:center;gap:6px}
.year h1{font-family:var(--cond);font-weight:800;font-size:112px;line-height:.82;margin:0;font-variant-numeric:tabular-nums}
.yr-btn{border:1px solid var(--line);background:var(--paper);font-family:var(--cond);font-size:32px;line-height:1;width:40px;height:40px;border-radius:5px;color:var(--muted)}
.yr-btn:hover{border-color:var(--ink);color:var(--ink)}
.actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;padding-bottom:2px}
.hint{color:var(--muted);font-size:14px;max-width:54ch;margin:0 0 16px}
.subtitle{width:min(420px,100%);font:inherit;font-size:18px;color:var(--muted);background:none;border:0;border-bottom:1px solid transparent;padding:2px 0}
.subtitle:hover,.subtitle:focus{border-bottom-color:var(--line);outline:0}
.subtitle::placeholder{color:var(--muted);opacity:.6}
.hol-ctl{display:inline-flex;align-items:center;gap:6px;background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:3px}
.hol-ctl button{border:0;background:none;padding:6px 12px;border-radius:3px;font-weight:600;font-size:14px;color:var(--muted)}
.hol-ctl button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.hol-ctl select{font:inherit;font-size:14px;max-width:150px;color:var(--ink);background:var(--bg);border:0;border-radius:3px;padding:6px 8px}
.hol-ctl select[hidden]{display:none}
.hol-ctl input[type=color]{width:28px;height:28px;padding:0;border:0;background:none;cursor:pointer}
.day.hol{background:color-mix(in srgb,var(--hc) 22%,transparent)}
.day.hol .n{color:var(--hc)}
.check{display:flex;align-items:center;gap:8px;margin-bottom:14px;font-size:14px}
.config-status{margin:-8px 0 12px;color:var(--muted);font-size:13px}
.config-status[data-kind="error"]{color:#C9363B}
.btn{border:1px solid var(--ink);background:var(--ink);color:var(--paper);padding:9px 16px;border-radius:5px;font-weight:600}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.danger{background:transparent;border-color:#C9363B;color:#C9363B}

.board{background:var(--paper);border:1px solid var(--line);border-radius:8px;padding:16px 14px 18px;overflow-x:auto;box-shadow:0 8px 24px rgba(24,34,46,.035)}
.cal{min-width:1180px;user-select:none;-webkit-user-select:none}
.row{display:grid;grid-template-columns:56px repeat(var(--nc,37),minmax(var(--cw,28px),1fr));column-gap:2px}
.day .wd{position:absolute;top:2px;right:4px;font-family:var(--cond);font-weight:500;font-size:11px;color:var(--muted);pointer-events:none}
.seg{display:inline-flex;background:var(--paper);border:1px solid var(--line);border-radius:5px;padding:3px}
.seg button{border:0;background:none;padding:6px 12px;border-radius:3px;font-weight:600;font-size:14px;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--ink);color:var(--paper)}
.dow{margin-bottom:4px}
.dow span{font-family:var(--cond);font-weight:600;font-size:13px;color:var(--muted);text-align:center}
.dow span.we{color:var(--ink)}
.month{border-top:1px solid var(--line);padding:3px 0;row-gap:2px}
.mlabel{grid-column:1;grid-row:1/-1;position:sticky;left:0;z-index:2;background:var(--paper);font-family:var(--cond);font-weight:800;font-size:22px;align-self:center;letter-spacing:.01em}
.day{grid-row:1/-1;border-radius:5px;position:relative;cursor:crosshair;touch-action:manipulation}
.day.we{background:var(--weekend)}
.day.we.hol{background:color-mix(in srgb,var(--hc) 22%,var(--weekend))}
.day:hover{box-shadow:inset 0 0 0 1.5px var(--line)}
.day .n{position:absolute;top:2px;left:4px;font-family:var(--cond);font-weight:500;font-size:13px;color:var(--muted);font-variant-numeric:tabular-nums;pointer-events:none}
.day.today .n{color:var(--paper);background:var(--today);border-radius:4px;padding:0 4px;left:2px}
.day.sel{background:var(--sel)}
.day.anchor{box-shadow:inset 0 0 0 2px var(--ink)}
.bar{z-index:1;height:18px;align-self:center;font-family:var(--cond);font-weight:600;font-size:13px;line-height:18px;padding:0 5px;white-space:nowrap;overflow:hidden;text-overflow:clip;cursor:pointer;border-radius:0}
.bar.s{border-top-left-radius:9px;border-bottom-left-radius:9px;padding-left:7px}
.bar.e{border-top-right-radius:9px;border-bottom-right-radius:9px}
.bar:hover{filter:brightness(1.06)}
body.dragging .bar{pointer-events:none}

.legend{margin-top:22px;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(260px,100%),1fr));gap:4px 18px}
.item{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:5px;border:0;background:none;text-align:left;width:100%}
.item:hover{background:var(--paper)}
.sw{width:14px;height:14px;border-radius:50%;flex:none}
.item b{font-weight:600}
.item small{color:var(--muted);display:block;font-size:13px}
.empty{color:var(--muted);padding:8px 10px}

.scrim{position:fixed;inset:0;background:rgba(10,15,20,.45);display:none;align-items:center;justify-content:center;padding:20px;z-index:10}
.scrim.open{display:flex}
.modal{background:var(--paper);color:var(--ink);border-radius:16px;padding:22px;width:min(420px,100%);max-height:100%;overflow:auto}
.modal h2{font-family:var(--cond);font-weight:800;font-size:28px;margin:0 0 14px}
.field{display:block;margin-bottom:14px}
.field[hidden]{display:none}
.field span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}
.field input{width:100%;font:inherit;color:var(--ink);background:var(--bg);border:1.5px solid transparent;border-radius:9px;padding:9px 11px}
.dates{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.colors{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.colors button{width:30px;height:30px;border-radius:50%;border:0;box-shadow:inset 0 0 0 0 var(--ink)}
.colors button[aria-pressed="true"]{box-shadow:0 0 0 2px var(--paper),0 0 0 4px var(--ink)}
.colors label{position:relative;width:30px;height:30px;border-radius:50%;background:conic-gradient(#e5484d,#f2a900,#30a46c,#3e63dd,#8e4ec6,#e5484d);cursor:pointer}
.colors input[type=color]{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer}
.mfoot{display:flex;gap:10px;justify-content:flex-end;margin-top:18px}
.mfoot .spacer{flex:1}
.preview img{max-width:100%;border-radius:8px;display:block;margin-top:10px}
.menu-btn{display:none}
.data-group{margin-bottom:16px}
.data-group h3{margin:0 0 8px;font-size:13px;font-weight:600;color:var(--muted)}
.data-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px}
.mcard{margin-top:18px}
.mcard:first-child{margin-top:0}
.mcard h2{font-family:var(--cond);font-weight:800;font-size:24px;margin:0 0 6px}
.mgrid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px}
.mdow{font-family:var(--cond);font-weight:600;font-size:13px;color:var(--muted);text-align:center}
.mdow.we{color:var(--ink)}
.mgrid .day{grid-row:auto;min-height:50px;cursor:pointer}
.mgrid .day .n{top:3px;left:5px;font-size:14px}
.chips{position:absolute;left:3px;right:3px;bottom:3px;display:flex;flex-direction:column;gap:2px;pointer-events:none}
.chip{display:block;height:8px;border-radius:4px;pointer-events:auto}
.mhol{list-style:none;margin:8px 0 0;padding:0;font-size:13px;color:var(--muted)}
.mhol b{color:var(--hc);font-weight:600}
@media (max-width:700px){
  .wrap{padding:22px 14px 32px}
  header{align-items:flex-start;gap:18px}
  .heading{gap:8px}
  .year h1{font-size:80px}
  .actions{display:none;width:100%;gap:10px}
  .actions.open{display:flex}
  .menu-btn{display:inline-flex;align-self:flex-end;margin-left:auto}
  .layout-seg{display:none}
  .cal{min-width:0}
  .board{overflow:visible}
  .hint{font-size:13px}
  .board{padding:12px 10px 14px}
}
@media (max-width:420px){
  .year h1{font-size:60px}
  .seg button{padding:6px 9px;font-size:13px}
  .hol-ctl{flex-wrap:wrap}
  .btn{padding:9px 12px}
}
@media (max-width:700px){
  .field input,.hol-ctl select{font-size:16px}
  .subtitle{width:100%}
  .scrim{padding:12px}
  .modal{padding:18px}
  .mfoot{flex-wrap:wrap}
}
.hint .touch{display:none}
@media (pointer:coarse){
  .hint .touch{display:inline}
  .hint .mouse{display:none}
  .btn,.seg button,.hol-ctl button,.hol-ctl select{min-height:40px}
  .yr-btn{width:44px;height:44px}
  html{-webkit-tap-highlight-color:transparent}
}
@media (prefers-reduced-motion:no-preference){.scrim.open .modal{animation:pop .14s ease-out}@keyframes pop{from{transform:scale(.97);opacity:0}}}