:root{
  --bg:#0b0f17; --bg2:#111826; --card:#141c2b; --card2:#1a2334;
  --line:#243049; --line2:#2f3c58;
  --text:#e8edf6; --mut:#93a1bd; --dim:#6c7a96;
  --accent:#5b8cff; --accent2:#7cd6b4; --warn:#f0b35b; --bad:#f07a7a;
  --radius:12px; --shadow:0 1px 2px rgba(0,0,0,.4),0 8px 24px rgba(0,0,0,.25);
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--text);
  font:15px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI",Inter,Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased; padding-bottom:40px;
}
h1,h2,h3{margin:0;font-weight:650;letter-spacing:-.01em}
h1{font-size:17px}
h2{font-size:15px}
p{margin:0}
.hint{color:var(--mut);font-size:12.5px;line-height:1.5}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:13px}

/* ---------- top bar ---------- */
.topbar{
  position:sticky;top:0;z-index:20;background:rgba(11,15,23,.88);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
  padding:10px 16px calc(10px + env(safe-area-inset-bottom,0px) * 0);
  display:flex;flex-direction:column;gap:10px;
}
.brand{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.dot{width:9px;height:9px;border-radius:50%;background:var(--accent2);box-shadow:0 0 0 3px rgba(124,214,180,.15)}
.role-chip{font-size:11.5px;color:var(--mut);border:1px solid var(--line);border-radius:999px;padding:2px 9px}
.tabs{display:flex;gap:4px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.tab{
  flex:0 0 auto;background:transparent;border:1px solid transparent;color:var(--mut);
  padding:7px 14px;border-radius:999px;font:inherit;font-size:13.5px;font-weight:550;cursor:pointer;
}
.tab:hover{color:var(--text);background:var(--bg2)}
.tab.active{background:var(--card2);color:var(--text);border-color:var(--line2)}

main{max-width:1180px;margin:0 auto;padding:16px}
.panel{display:none;flex-direction:column;gap:14px}
.panel.active{display:flex}

/* ---------- cards & controls ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:12px;box-shadow:var(--shadow)}
.card-head{display:flex;flex-direction:column;gap:5px}
.row{display:flex;align-items:center}
.row.gap{gap:9px}
.row.between{flex-direction:row;justify-content:space-between;align-items:center}
.row.wrap{flex-wrap:wrap}
.row.center{align-items:center}
.grow{flex:1 1 180px;min-width:0}

button,input,select,textarea{font:inherit;color:var(--text)}
input[type=text],input[type=number],input[type=date],select,textarea{
  background:var(--bg2);border:1px solid var(--line);border-radius:9px;padding:8px 10px;width:100%;
}
textarea{resize:vertical;line-height:1.55}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(91,140,255,.15)}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--mut) 50%),linear-gradient(135deg,var(--mut) 50%,transparent 50%);background-position:calc(100% - 15px) 52%,calc(100% - 10px) 52%;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:28px}

.field{display:flex;flex-direction:column;gap:5px}
.field>span{font-size:12px;color:var(--mut);font-weight:550}
.field.sm{flex:0 0 auto}
.field.sm input,.field.sm select{width:auto;min-width:130px}
#manualArea,#manualDay,#candDay{width:auto;min-width:165px;flex:0 1 auto}

.btn{background:var(--card2);border:1px solid var(--line2);border-radius:9px;padding:8px 14px;font-weight:600;font-size:13.5px;cursor:pointer;white-space:nowrap}
.btn:hover{border-color:var(--dim)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#07101f}
.btn.primary:hover{filter:brightness(1.08)}
.btn.ghost{background:transparent}
.btn.sm{padding:5px 10px;font-size:12.5px}
.btn.danger{color:var(--bad);border-color:rgba(240,122,122,.4)}
.btn.file{display:inline-flex;align-items:center}
.check{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--mut);cursor:pointer}
.check input{width:auto}
input[type=checkbox]{accent-color:var(--accent2);width:16px;height:16px}

.sticky-actions{border-top:1px solid var(--line);padding-top:11px}

/* ---------- candidates ---------- */
.cand-list{display:flex;flex-direction:column;gap:8px;max-height:60vh;overflow:auto}
.cand{display:flex;gap:10px;align-items:flex-start;background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:10px}
.cand.maybe{opacity:.72;border-style:dashed}
.cand .cand-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:7px}
.cand input[type=text]{background:var(--card);font-size:14px}
.cand-meta{display:flex;gap:7px;flex-wrap:wrap;align-items:center}
.cand-meta select{width:auto;min-width:0;font-size:12px;padding:4px 24px 4px 8px;background-color:var(--card)}
.src{font-size:11.5px;color:var(--dim);font-style:italic;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ---------- board ---------- */
.weekbar{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;padding:0 2px}
.board{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px}
.col{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);display:flex;flex-direction:column;min-height:170px;overflow:hidden}
.col.today{border-color:var(--accent2);box-shadow:0 0 0 1px rgba(124,214,180,.25)}
.col.past{opacity:.78}
.col-head{padding:9px 11px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:baseline;gap:6px;background:var(--card2)}
.col-head .dow{font-weight:650;font-size:13px}
.col-head .dnum{font-size:11.5px;color:var(--mut)}
.col-head .load{font-size:11px;color:var(--dim)}
.col-body{padding:8px;display:flex;flex-direction:column;gap:7px;flex:1}
.dropzone.over{background:rgba(91,140,255,.1);outline:2px dashed var(--accent);outline-offset:-4px;border-radius:8px}
.backlog-card .col-body{min-height:70px;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:7px}
.count{font-size:11.5px;color:var(--mut);border:1px solid var(--line);border-radius:999px;padding:1px 7px;margin-left:4px}

.task{background:var(--bg2);border:1px solid var(--line);border-radius:9px;padding:8px;display:flex;gap:8px;align-items:flex-start;cursor:grab}
.task:active{cursor:grabbing}
.task.dragging{opacity:.4}
.task.done{opacity:.55}
.task.done .t-title{text-decoration:line-through;color:var(--mut)}
.task .t-main{flex:1;min-width:0;display:flex;flex-direction:column;gap:5px}
.t-title{font-size:13.5px;line-height:1.4;word-break:break-word}
.t-title[contenteditable]:focus{outline:none;border-bottom:1px solid var(--accent)}
.t-tags{display:flex;gap:5px;flex-wrap:wrap;align-items:center}
.tag{font-size:10.5px;padding:1px 6px;border-radius:999px;border:1px solid var(--line2);color:var(--mut);white-space:nowrap}
.tag.area{border-color:rgba(91,140,255,.4);color:#9ab6ff;white-space:normal;max-width:100%}
.tag.due{border-color:rgba(240,179,91,.4);color:var(--warn)}
.tag.due.late{border-color:rgba(240,122,122,.5);color:var(--bad)}
.tag.p-high{border-color:rgba(240,122,122,.5);color:var(--bad)}
.tag.p-low{color:var(--dim)}
.tag.btn-tag{cursor:pointer;background:transparent}
select.tag.mv{appearance:none;background:transparent;border:1px solid var(--line2);color:var(--mut);font-size:10.5px;padding:1px 6px;border-radius:999px;width:auto;min-width:0;cursor:pointer;line-height:1.5}
select.tag.mv:hover{color:var(--text);border-color:var(--dim)}
select.tag.mv:focus{box-shadow:none;border-color:var(--accent)}
.tag.btn-tag:hover{border-color:var(--dim);color:var(--text)}
.tag.st-active{border-color:rgba(124,214,180,.45);color:var(--accent2)}
.tag.st-proposed{border-color:rgba(240,179,91,.45);color:var(--warn)}
.t-x{background:none;border:none;color:var(--dim);cursor:pointer;font-size:15px;line-height:1;padding:0 2px}
.t-x:hover{color:var(--bad)}

/* ---------- eod ---------- */
.grid-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:9px}
.metric{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:9px 10px;display:flex;flex-direction:column;gap:4px}
.metric span{font-size:11.5px;color:var(--mut)}
.metric input{background:var(--card);text-align:left;font-weight:600}

/* ---------- settings areas ---------- */
.area-list{display:flex;flex-direction:column;gap:9px}
.area{background:var(--bg2);border:1px solid var(--line);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px}
.area .row input{background:var(--card)}

/* ---------- toast ---------- */
.toast{
  position:fixed;left:50%;transform:translateX(-50%);bottom:24px;z-index:50;
  background:var(--card2);border:1px solid var(--line2);color:var(--text);
  padding:9px 16px;border-radius:999px;font-size:13.5px;box-shadow:var(--shadow);
}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .board{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media (max-width:560px){
  main{padding:12px}
  .board{grid-template-columns:1fr}
  .col{min-height:0}
  .topbar{padding:9px 12px}
}