/* Vacation Forecast: STYLE.md "Tools" palette. Tokens only below the :root blocks. */
:root{
  --bg:#F1EADA; --surface:#FBF7EE; --ink:#2B2620; --muted:#655A49; --line:#D9CCB0; --line2:#C4B08A;
  --edge:#80704E; --accent:#4F7A3A; --accent-ink:#FBF7EE; --poppy:#A63D25; --chip:#E6DCC6;
  --f-display:"Barlow Condensed","Arial Narrow",system-ui,sans-serif;
  --f-body:"Barlow",system-ui,-apple-system,"Segoe UI",sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#1C1915; --surface:#26221C; --ink:#EDE6D6; --muted:#A39883; --line:#3A342A; --line2:#524A3B;
  --edge:#807563; --accent:#8DB378; --accent-ink:#17140F; --poppy:#E0765C; --chip:#322D24; color-scheme:dark}
  :root:not([data-theme="light"]) .panel-head{background:var(--chip);color:var(--ink);border-bottom:1.5px solid var(--line2)}}
:root[data-theme="dark"] .panel-head{background:var(--chip);color:var(--ink);border-bottom:1.5px solid var(--line2)}
:root[data-theme="dark"]{
  --bg:#1C1915; --surface:#26221C; --ink:#EDE6D6; --muted:#A39883; --line:#3A342A; --line2:#524A3B;
  --edge:#807563; --accent:#8DB378; --accent-ink:#17140F; --poppy:#E0765C; --chip:#322D24; color-scheme:dark}

*,*::before,*::after{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;background:var(--bg);color:var(--ink)}
body{font-family:var(--f-body);font-size:16px;line-height:1.45}
button,input,select{font:inherit;color:inherit}
button{-webkit-user-select:none;user-select:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.muted{color:var(--muted)}
.loading{min-height:100vh;display:flex;align-items:center;justify-content:center}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

.page{padding-inline:16px;padding-block:18px 24px}
.wrap{max-width:1100px;margin:0 auto}
.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px;border-bottom:3px double var(--line2);padding-bottom:12px;margin-bottom:24px}
h1{margin:0;font-family:var(--f-display);font-weight:800;font-size:34px;line-height:.95;letter-spacing:.03em;text-transform:uppercase}
.subtitle{margin:6px 0 0;font-family:var(--f-mono);font-size:12px}
.head-actions{display:flex;gap:10px;flex-wrap:wrap}

/* controls */
input,select{width:100%;min-height:44px;background:var(--surface);border:1.5px solid var(--edge);border-radius:2px;padding:8px 11px;font-size:16px}
input:focus-visible{border-color:var(--accent);outline-offset:0}
label{display:block;margin-bottom:4px;font-family:var(--f-display);font-weight:600;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.field{display:flex;flex-direction:column}
.help{margin-top:4px;font-size:13px;color:var(--muted)}
.btn{font-family:var(--f-display);font-weight:700;font-size:16px;letter-spacing:.06em;text-transform:uppercase;border:1.5px solid var(--edge);background:var(--surface);color:var(--ink);padding:8px 15px;min-height:44px;border-radius:2px;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px}
.btn:hover:not(:disabled){border-color:var(--ink)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn-primary:hover:not(:disabled){border-color:var(--ink)}
.btn-block{width:100%}
.btn-step{min-width:44px;padding:4px 12px;font-size:20px;line-height:1}
.link{background:none;border:none;padding:0;min-height:44px;text-decoration:underline;cursor:pointer;color:var(--muted);font-size:14px}
.err{font-size:14px;color:var(--poppy);font-weight:500}
.ok{font-size:14px;color:var(--accent);font-weight:500}
.center{text-align:center;padding:8px 0}
.flash{margin-bottom:16px;border:1.5px solid var(--poppy);padding:8px 12px;border-radius:2px}

/* panels: 1.5 px border, double-rule neatline, brochure-band header */
.panel{background:var(--surface);border:1.5px solid var(--line2);border-radius:2px;outline:1px solid var(--line2);outline-offset:3px;margin:4px}
.panel-head{display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--ink);color:var(--bg);padding:6px 16px;min-height:44px}
.panel-head .panel-title{margin:0;color:inherit}
.panel-head .btn{min-height:44px}
.panel-body{padding:16px}
.panel-title{margin:0 0 8px;font-family:var(--f-display);font-weight:700;font-size:16px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.panel-head .x-btn{color:inherit}
.tag{display:inline-block;margin-left:8px;border:1.5px solid currentColor;border-radius:2px;padding:0 6px;font-family:var(--f-display);font-weight:700;font-size:12px;letter-spacing:.14em;text-transform:uppercase;line-height:1.5;color:var(--accent);vertical-align:1px}
.tag.hol{margin-left:0;color:var(--muted)}

/* stats */
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:0 4px 28px}
.stat{background:var(--surface);border:1.5px solid var(--line2);border-radius:2px;padding:14px 16px}
.stat.warn{border-color:var(--poppy)}
.stat-label{font-family:var(--f-display);font-weight:700;font-size:14px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.stat-value{font-family:var(--f-mono);font-weight:500;font-size:26px;line-height:1.1}
.stat-sub{font-family:var(--f-mono);font-size:12px;color:var(--muted);margin-top:4px}
.stat.warn .stat-value,.stat.warn .stat-sub{color:var(--poppy)}

/* chart */
.chart-panel{margin-bottom:32px}
.chart-nav{display:flex;align-items:center;gap:8px}
.chart-year{font-family:var(--f-mono);font-size:14px;min-width:44px;text-align:center}
.chart-body{padding:12px 16px 12px}
.chart-svg{display:block;overflow:visible;touch-action:manipulation}
.chart-svg text{font-family:var(--f-mono);font-size:11px}
.chart-svg .grid{stroke:var(--line);stroke-width:1}
.chart-svg .axis{fill:var(--muted)}
.chart-svg .zero{stroke:var(--poppy);stroke-width:1.5;stroke-dasharray:4 3}
.chart-svg .line{fill:none;stroke:var(--accent);stroke-width:2;stroke-linejoin:round;stroke-linecap:round}
.chart-svg .area{fill:var(--accent);opacity:.14}
.chart-svg .pt{fill:var(--accent);stroke:var(--surface);stroke-width:1.5;cursor:pointer}
.chart-svg .pt.used{fill:var(--ink)}
.chart-svg .pt.on{stroke:var(--ink);stroke-width:2;r:4.5}
.chart-svg .pt:focus-visible{outline:none;stroke:var(--ink);stroke-width:2}
.chart-svg .pt.neg{fill:var(--poppy)}
.chart-svg .tip{fill:var(--ink)}
.chart-svg .tip-t{fill:var(--bg);font-size:12px}
.chart-svg .tip-t.t1{font-weight:500}

/* layout */
.bottom-grid{display:grid;grid-template-columns:440px 1fr;gap:28px;align-items:start}
.left-col,.right-col{display:flex;flex-direction:column;gap:20px;min-width:0}
.upcoming{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.upcoming-main{font-family:var(--f-display);font-weight:700;font-size:24px;letter-spacing:.02em;text-transform:uppercase;line-height:1.1;margin-bottom:6px}
.upcoming-item.right{text-align:right}
.upcoming-date{font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.upcoming-when{font-family:var(--f-mono);font-size:12px;color:var(--accent);margin-top:2px}

/* calendar */
.cal-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.cal-nav-title{font-family:var(--f-display);font-weight:700;font-size:16px;letter-spacing:.08em;text-transform:uppercase}
.cal-two-months{display:flex;gap:20px;margin-bottom:12px}
.cal-month,.cal-second-month{flex:1;min-width:0}
.cal-month-name{font-family:var(--f-display);font-weight:600;font-size:14px;letter-spacing:.12em;text-transform:uppercase;text-align:center;margin-bottom:6px}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:2px}
.cal-dow div{text-align:center;font-family:var(--f-display);font-weight:600;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:2px 0}
.day{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:44px;user-select:none;-webkit-user-select:none;border-radius:2px;border:1.5px solid transparent;background:var(--surface);color:var(--ink);font-family:var(--f-mono);font-size:13px;padding:0;cursor:pointer}
.day:disabled{cursor:default}
.day.weekend,.day.friday{background:transparent;color:var(--muted);opacity:.7}
.day.holiday{background:var(--chip);color:var(--muted);border-style:dashed;border-color:var(--line2)}
.day.is-past{opacity:.45}
.day.existing{background:var(--chip);border-color:var(--accent)}
.day.today{border-color:var(--ink)}
.day.sel{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:600;opacity:1}
.hdot{display:block;width:4px;height:4px;border-radius:50%;background:var(--muted);margin-top:1px}
.cal-legend{display:flex;gap:6px 14px;flex-wrap:wrap;align-items:center;margin-bottom:12px;font-size:13px;color:var(--muted)}
.cal-legend span{display:inline-flex;align-items:center;gap:6px}
.lg{display:inline-block;width:14px;height:14px;border-radius:2px;border:1.5px solid transparent}
.lg-sel{background:var(--accent);border-color:var(--accent)}
.lg-existing{background:var(--chip);border-color:var(--accent)}
.cal-note{font-size:13px;color:var(--muted);margin:0 0 12px}
.sel-box{background:var(--chip);border:1.5px solid var(--line2);border-radius:2px;padding:12px;margin-bottom:12px}
.sel-summary{font-family:var(--f-mono);font-size:13px;font-weight:500;margin-bottom:10px}
.sel-row{display:flex;gap:8px;align-items:flex-end;margin-bottom:8px}
.sel-row .field{flex:1}

/* entries */
.entry-list{display:flex;flex-direction:column;gap:8px}
.entry{display:flex;justify-content:space-between;align-items:flex-start;padding:8px 12px;background:var(--bg);border:1.5px solid var(--line);border-radius:2px}
.entry-main{flex:1;min-width:0}
.entry-dates{font-family:var(--f-mono);font-size:14px;font-weight:500}
.entry-meta{font-family:var(--f-mono);font-size:12px;color:var(--muted)}
.entry-actions{display:flex;align-items:center;margin-left:8px;flex-shrink:0}
.note-display{font-size:14px;font-style:italic;color:var(--muted);min-height:32px;display:flex;align-items:center;cursor:text;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px}
.note-input{min-height:36px;max-width:260px;margin-top:4px;font-size:16px}
.ical-btn,.x-btn{min-width:44px;min-height:44px;background:none;border:none;cursor:pointer;color:var(--muted);border-radius:2px}
.ical-btn{font-family:var(--f-mono);font-size:12px;font-weight:500;text-decoration:underline}
.x-btn{font-size:24px;line-height:1}
.x-btn.armed{font-family:var(--f-display);font-weight:700;font-size:14px;letter-spacing:.08em;text-transform:uppercase;color:var(--poppy);padding-inline:8px}
.ical-btn:hover,.x-btn:hover{color:var(--ink)}

/* table */
.table-panel{overflow:visible}
.table-scroll{overflow:auto;max-height:460px;border-bottom:1.5px solid var(--line)}
table{width:100%;border-collapse:collapse}
th{position:sticky;top:0;background:var(--chip);padding:8px 16px;text-align:left;font-family:var(--f-display);font-weight:700;font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);border-bottom:1.5px solid var(--line2);white-space:nowrap}
td{padding:9px 16px;font-family:var(--f-mono);font-size:13px;border-bottom:1px solid var(--line);white-space:nowrap}
.r{text-align:right}
th.r{text-align:right}
td.accrued{color:var(--accent)}
td.none{color:var(--muted)}
td.bal{font-weight:600}
td.bal.neg{color:var(--poppy)}
.table-more{padding:10px 16px;text-align:center}

.footer{display:flex;flex-wrap:wrap;gap:6px 18px;align-items:center;justify-content:center;border-top:3px double var(--line2);margin-top:36px;padding-top:14px;font-size:14px;color:var(--muted)}
.footer a{color:var(--ink);text-underline-offset:3px}
.theme{flex:none;width:44px;height:44px;padding:0;background:none;border:none;cursor:pointer;position:relative;opacity:.5}
.theme::after{content:"";position:absolute;inset:15px;border:1.5px solid var(--muted);border-radius:50%}
.theme::before{content:"";position:absolute;inset:15px;border-radius:50%;background:var(--muted);clip-path:inset(0 50% 0 0)}
.theme:hover,.theme:focus-visible{opacity:1}

/* modal */
.overlay{position:fixed;inset:0;background:color-mix(in srgb,var(--ink) 55%,transparent);display:flex;align-items:center;justify-content:center;z-index:200;padding:16px}
.modal{width:100%;max-width:460px;max-height:calc(100vh - 32px);overflow:auto;margin:0;outline-offset:-6px}
.modal .panel-body{display:flex;flex-direction:column;gap:14px}
.modal-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.modal-actions{display:flex;gap:10px}
.modal-actions .btn{flex:1}
.proj{background:var(--chip);border:1.5px solid var(--line2);border-radius:2px;padding:10px 14px;display:flex;justify-content:space-between;align-items:center;gap:8px}
.proj-label{font-family:var(--f-display);font-weight:700;font-size:14px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.proj-value{font-family:var(--f-mono);font-size:20px;font-weight:500}
.proj-value.neg{color:var(--poppy)}

/* auth */
.auth-wrap{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px 16px}
.auth-box{width:100%;max-width:400px}
.auth-head{text-align:center;margin-bottom:28px;border-bottom:3px double var(--line2);padding-bottom:16px}
.auth-head p{margin:8px 0 0;font-size:16px}
.auth-panel{display:flex;flex-direction:column;gap:14px}
.auth-links{display:flex;justify-content:space-between}
.notice{font-size:14px;color:var(--muted);background:var(--chip);border:1.5px solid var(--line2);border-radius:2px;padding:8px 10px}
.auth-wrap .footer{margin-top:28px;width:100%;max-width:400px}

@media(max-width:768px){
  .cal-second-month{display:none}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .bottom-grid{grid-template-columns:1fr;gap:20px}
  h1{font-size:30px}
}
@media(max-width:480px){
  .page{padding-inline:10px;padding-block:12px 16px}
  .page-head{margin-bottom:14px;padding-bottom:10px}
  .head-actions{gap:8px}
  .head-actions .btn{min-height:44px;padding:6px 12px}
  .stats-grid{gap:8px;margin:0 0 18px}
  .stat{padding:10px}
  .stat-label{font-size:13px;letter-spacing:.1em}
  .stat-value{font-size:20px}
  .stat-sub{font-size:11px}
  .chart-panel{margin-bottom:20px}
  .chart-body{padding:6px 4px 4px}
  .panel-head{padding:4px 10px;min-height:40px}
  .panel-body{padding:10px}
  .left-col,.right-col{gap:16px}
  .upcoming{gap:10px}
  .upcoming-main{font-size:19px}
  .entry{padding:6px 8px}
  .footer{margin-top:24px}
  th,td{padding:8px 8px}td:first-child{white-space:normal}.tag{margin-left:4px;padding:0 4px}}
@media(prefers-reduced-motion:no-preference){.btn,.day{transition:border-color .12s,background-color .12s}}

/* demo chrome */
.demo-band{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:6px 12px;background:var(--chip);border-bottom:3px double var(--line2);padding:6px 16px}
.demo-band-text{font-family:var(--f-display);font-weight:700;font-size:15px;letter-spacing:.12em;text-transform:uppercase}
.demo-band-text b{color:var(--accent)}
.demo-band .btn{min-height:44px}
.demo-actions{display:flex;gap:8px;align-items:center}
.start-points{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:6px;font-size:15px}
.disclaimer{border:1.5px solid var(--line2);background:var(--chip);border-radius:2px;padding:10px 12px;font-size:15px}
.disclaimer strong{font-weight:600}
.footer-notice{flex-basis:100%;margin:0;text-align:center}