:root{
  --colw:46px;
  --infow:238px;
  --board-line: rgba(255,255,255,.07);
  --board-text: #8993a4;
  --board-text-strong: #eef1f4;
  --board-text-faint: #4d5566;
}
html,body{margin:0;padding:0;}
body{
  min-height:100vh;
  padding:28px 20px 60px;
}
.app{max-width:1180px;margin:0 auto;}

/* Header */
header{margin-bottom:22px;}
.eyebrow{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--accent);
  margin:0 0 6px;
}
h1{
  font-size:26px;
  font-weight:700;
  margin:0 0 6px;
  letter-spacing:-0.01em;
}
header p.sub{
  margin:0;
  color:var(--text-secondary);
  font-size:14px;
  max-width:520px;
  line-height:1.5;
}

/* Toolbar */
.toolbar{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  align-items:center;
  justify-content:space-between;
  margin:22px 0 18px;
}
.date-nav{
  display:flex;
  align-items:center;
  gap:2px;
  background:var(--card);
  border:1px solid var(--border-strong);
  border-radius:10px;
  padding:4px;
}
.date-nav button.icon-btn{
  width:32px;height:32px;
  display:flex;align-items:center;justify-content:center;
}
.date-label{
  font-family:var(--mono);
  font-size:13px;
  font-weight:600;
  padding:0 10px;
  min-width:118px;
  text-align:center;
  color:var(--text);
}
.today-btn{
  font-family:var(--sans);
  font-size:12.5px;
  font-weight:600;
  color:var(--text-secondary);
  background:transparent;
  border:none;
  padding:6px 10px;
  border-radius:7px;
  cursor:pointer;
}
.today-btn:hover{background:var(--surface-alt);color:var(--text);}
.icon-btn{
  background:transparent;border:none;color:var(--text-secondary);
  cursor:pointer;border-radius:7px;
}
.icon-btn:hover{background:var(--surface-alt);color:var(--text);}
svg{display:block;}

/* Search */
.search-wrap{position:relative;width:100%;max-width:340px;}
.search-box{
  display:flex;align-items:center;gap:8px;
  background:var(--card);
  border:1px solid var(--border-strong);
  border-radius:10px;
  padding:8px 12px;
}
.search-box:focus-within{border-color:var(--accent);}
.search-box input{
  background:none;border:none;outline:none;
  color:var(--text);font-family:var(--sans);font-size:13.5px;
  width:100%;
}
.search-box input::placeholder{color:var(--text-faint);}
.suggestions{
  position:absolute;
  top:calc(100% + 6px);
  left:0;right:0;
  background:var(--surface-alt);
  border:1px solid var(--border-strong);
  border-radius:10px;
  overflow:hidden;
  z-index:40;
  box-shadow:0 12px 32px rgba(0,0,0,0.18);
  max-height:320px;
  overflow-y:auto;
  display:none;
}
.suggestions.open{display:block;}
.suggestion{
  display:flex;justify-content:space-between;align-items:baseline;
  padding:10px 14px;
  cursor:pointer;
  border-bottom:1px solid var(--border);
}
.suggestion:last-child{border-bottom:none;}
.suggestion:hover, .suggestion.active{background:var(--accent-soft);}
.suggestion .s-name{font-size:13.5px;color:var(--text);}
.suggestion .s-name b{color:var(--accent);font-weight:700;}
.suggestion .s-region{font-size:11.5px;color:var(--text-faint);margin-left:6px;}
.suggestion .s-time{font-family:var(--mono);font-size:12px;color:var(--text-secondary);white-space:nowrap;padding-left:10px;}
.suggestion.empty{color:var(--text-faint);cursor:default;}
.suggestion.empty:hover{background:none;}

/* Selection summary */
.summary{
  display:none;
  background:var(--card);
  border:1px solid var(--accent-soft-2);
  border-radius:12px;
  padding:14px 16px;
  margin-bottom:16px;
  gap:14px;
  align-items:center;
  justify-content:space-between;
  flex-wrap:wrap;
}
.summary.open{display:flex;}
.summary .s-left{display:flex;flex-direction:column;gap:2px;}
.summary .s-title{font-size:12px;color:var(--text-secondary);letter-spacing:.04em;text-transform:uppercase;}
.summary .s-range{font-family:var(--mono);font-size:16px;font-weight:600;color:var(--accent);}
.summary .s-actions{display:flex;gap:8px;align-items:center;}
.pill-btn{
  display:flex;align-items:center;gap:6px;
  font-family:var(--sans);font-size:12.5px;font-weight:600;
  background:var(--surface-alt);border:1px solid var(--border-strong);
  color:var(--text);border-radius:8px;
  padding:7px 12px;cursor:pointer;
}
.pill-btn:hover{border-color:var(--accent);color:var(--accent);}

/* Board */
.board-scroll{
  overflow-x:auto;
  border:1px solid var(--border-strong);
  border-radius:14px;
  background:var(--card);
  padding-bottom:2px;
}
.board{
  display:grid;
  grid-template-columns: var(--infow) repeat(24, var(--colw));
  position:relative;
  width:max-content;
  min-width:100%;
}

/* Row info cell */
.row-info{
  position:sticky;left:0;z-index:20;
  background:var(--card);
  border-bottom:1px solid var(--border);
  border-right:1px solid var(--border-strong);
  padding:12px 14px 12px 16px;
  display:flex;flex-direction:column;gap:4px;
  min-height:88px;
}
.row-info-top{display:flex;align-items:flex-start;justify-content:space-between;}
.ri-place{display:flex;flex-direction:column;}
.ri-city{font-size:14.5px;font-weight:600;line-height:1.2;}
.ri-country{font-size:11.5px;color:var(--text-faint);}
.ri-actions{display:flex;gap:2px;}
.ri-actions button{width:24px;height:24px;}
.ri-actions svg{width:14px;height:14px;}
.ri-home svg{color:var(--accent);}
.ri-bottom{display:flex;align-items:baseline;justify-content:space-between;margin-top:2px;}
.ri-time{font-family:var(--mono);font-size:20px;font-weight:600;letter-spacing:-0.02em;}
.ri-meta{display:flex;flex-direction:column;align-items:flex-end;gap:1px;}
.ri-date{font-size:11px;color:var(--text-secondary);}
.ri-offset{font-family:var(--mono);font-size:10.5px;color:var(--text-faint);}

/* Hour cells */
.cell{
  position:relative;
  border-bottom:1px solid var(--board-line);
  border-right:1px solid var(--board-line);
  display:flex;flex-direction:column;align-items:center;justify-content:flex-start;
  padding-top:5px;
  min-height:88px;
  cursor:pointer;
  user-select:none;
  pointer-events:auto;
}
.cell-label{
  font-family:var(--mono);
  font-size:10.5px;
  line-height:1.1;
  text-align:center;
  color:var(--board-text);
  pointer-events:none;
}
.cell-label .ap{font-size:8.5px;opacity:.75;}
.cell.business .cell-label{color:var(--board-text-strong);}
.cell.business::after{
  content:"";
  position:absolute;left:0;right:0;bottom:0;height:2px;
  background:var(--accent);opacity:.55;
}
.cell.weekend{filter:saturate(.7);}
.daymark{
  font-family:var(--mono);
  font-size:8.5px;
  letter-spacing:.04em;
  color:var(--board-text-faint);
  white-space:nowrap;
  margin-bottom:4px;
  pointer-events:none;
}
.cell.now-col{box-shadow: inset 2px 0 0 var(--accent), inset -0px 0 0 var(--accent);}
.cell.now-col::before{
  content:"";
  position:absolute;left:0;top:0;bottom:0;width:2px;
  background:var(--accent);
  box-shadow:0 0 8px 1px var(--accent);
}
.cell.selected{background:var(--accent-soft);}
.cell.sel-top{box-shadow: inset 0 2px 0 var(--accent);}
.cell.sel-bottom{box-shadow: inset 0 -2px 0 var(--accent);}
.cell.sel-top.sel-bottom{box-shadow: inset 0 2px 0 var(--accent), inset 0 -2px 0 var(--accent);}
.cell.sel-left{box-shadow: inset 2px 0 0 var(--accent);}
.cell.sel-right{box-shadow: inset -2px 0 0 var(--accent);}
.cell.sel-top.sel-left{box-shadow: inset 0 2px 0 var(--accent), inset 2px 0 0 var(--accent);}
.cell.sel-top.sel-right{box-shadow: inset 0 2px 0 var(--accent), inset -2px 0 0 var(--accent);}
.cell.sel-bottom.sel-left{box-shadow: inset 0 -2px 0 var(--accent), inset 2px 0 0 var(--accent);}
.cell.sel-bottom.sel-right{box-shadow: inset 0 -2px 0 var(--accent), inset -2px 0 0 var(--accent);}

footer{
  margin-top:18px;
  color:var(--text-faint);
  font-size:12px;
  text-align:center;
}
footer kbd{
  font-family:var(--mono);
  background:var(--surface-alt);
  border:1px solid var(--border-strong);
  border-radius:5px;
  padding:1px 6px;
  font-size:11px;
}

@media (max-width:640px){
  :root{--infow:190px;--colw:40px;}
  h1{font-size:22px;}
  .toolbar{flex-direction:column;align-items:stretch;}
  .search-wrap{max-width:none;}
}