:root{
  --bg:#f4f6fb; --panel:#fff; --ink:#0d1b2a; --muted:#5b6b7f; --line:#e4e9f2;
  --brand:#0b5cab; --brand-2:#1a7f8e; --ok:#2e7d32; --warn:#c77700; --bad:#c62828;
  --shadow:0 1px 3px rgba(13,27,42,.06),0 8px 24px rgba(13,27,42,.06);
  --radius:14px;
}
*{box-sizing:border-box}
body{margin:0;font-family:Inter,system-ui,sans-serif;background:var(--bg);color:var(--ink)}
.hidden{display:none!important}

/* top bar */
.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:24px;
  padding:12px 24px;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:12px}
.brand-mark{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff;font-size:20px}
.brand-title{font-weight:700;font-size:15px}
.brand-sub{font-size:12px;color:var(--muted)}
.tabs{display:flex;gap:4px;margin-left:8px}
.tabs button{border:0;background:transparent;font:inherit;font-weight:600;color:var(--muted);
  padding:8px 14px;border-radius:9px;cursor:pointer}
.tabs button:hover{background:#eef2f9;color:var(--ink)}
.tabs button.active{background:var(--brand);color:#fff}
.whoami{margin-left:auto;display:flex;align-items:center;gap:8px}
.whoami-label{font-size:12px;color:var(--muted)}
.whoami select,.filters select,.filters .chk{font:inherit;padding:7px 10px;border:1px solid var(--line);
  border-radius:9px;background:#fff;color:var(--ink)}

main{max-width:1200px;margin:0 auto;padding:22px 24px 60px}
.view{animation:fade .2s ease}
@keyframes fade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

/* drift banner */
.drift-banner{border-radius:var(--radius);padding:14px 18px;margin-bottom:18px;font-weight:600;
  display:flex;align-items:center;gap:10px;box-shadow:var(--shadow)}
.drift-ahead{background:#e8f5e9;color:#1b5e20;border:1px solid #c8e6c9}
.drift-behind{background:#fdecea;color:#a31515;border:1px solid #f7c8c3}
.drift-ontrack{background:#e7f0fb;color:#0b3f77;border:1px solid #cfe0f5}

/* stat cards */
.cards{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;margin-bottom:18px}
.card{background:var(--panel);border-radius:var(--radius);padding:16px;box-shadow:var(--shadow)}
.card .k{font-size:12px;color:var(--muted);font-weight:600}
.card .v{font-size:26px;font-weight:800;margin-top:6px}
.card .v small{font-size:13px;font-weight:600;color:var(--muted)}
@media(max-width:900px){.cards{grid-template-columns:repeat(3,1fr)}}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}
@media(max-width:900px){.grid-2{grid-template-columns:1fr}}
.panel{background:var(--panel);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}
.panel-h{font-weight:700;margin-bottom:12px}
.panel-note{font-size:11.5px;color:var(--muted);margin-top:8px}

.owner-row{display:flex;align-items:center;gap:10px;margin:10px 0}
.owner-row .name{width:70px;font-weight:600;font-size:13px}
.bar{flex:1;height:10px;border-radius:6px;background:#eef2f9;overflow:hidden}
.bar > span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-2))}
.owner-row .pct{width:42px;text-align:right;font-size:12px;color:var(--muted);font-weight:600}

/* section head */
.section-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px;flex-wrap:wrap}
.section-head h2{margin:0;font-size:20px}
.filters{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.chk{display:flex;align-items:center;gap:6px;font-size:13px}

.btn{font:inherit;font-weight:600;border:1px solid var(--line);background:#fff;color:var(--ink);
  padding:8px 14px;border-radius:9px;cursor:pointer}
.btn:hover{background:#f2f5fb}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{filter:brightness(1.05)}
.btn.danger{color:var(--bad);border-color:#f2c7c3}
.btn.sm{padding:5px 10px;font-size:12px}

/* task list */
.task-list{display:flex;flex-direction:column;gap:10px}
.task{background:var(--panel);border-radius:12px;box-shadow:var(--shadow);padding:14px 16px;
  display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;cursor:pointer;
  border-left:4px solid transparent}
.task:hover{box-shadow:0 2px 6px rgba(13,27,42,.1),0 12px 30px rgba(13,27,42,.09)}
.task.p-done{border-left-color:var(--ok)} .task.p-prog{border-left-color:var(--brand)}
.task.p-block{border-left-color:var(--bad)} .task.p-ns{border-left-color:#c9d3e0}
.tid{font-weight:700;font-size:12px;color:var(--muted);min-width:38px}
.tmain .ttitle{font-weight:600}
.tmeta{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.tright{display:flex;align-items:center;gap:14px}
.ring{--p:0;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700;
  background:conic-gradient(var(--brand) calc(var(--p)*1%),#e9eef6 0)}
.ring i{width:32px;height:32px;border-radius:50%;background:#fff;display:grid;place-items:center;font-style:normal}

/* chips */
.chip{font-size:11px;font-weight:600;padding:3px 8px;border-radius:20px;border:1px solid var(--line);color:var(--muted);background:#fbfcfe}
.chip.phase{background:#eef3fb;color:#0b3f77;border-color:#dce7f7}
.chip.mvp{background:#fff3e0;color:#8a5000;border-color:#ffe0b2}
.chip.ai-green{background:#e8f5e9;color:#1b5e20;border-color:#c8e6c9}
.chip.ai-yellow{background:#fff8e1;color:#8a6d00;border-color:#ffecb3}
.chip.ai-red{background:#fdecea;color:#a31515;border-color:#f7c8c3}
.chip.rev-red{background:#fdecea;color:#a31515;border-color:#f7c8c3}
.chip.rev-orange{background:#fff3e0;color:#8a5000;border-color:#ffe0b2}
.chip.rev-green{background:#e8f5e9;color:#1b5e20;border-color:#c8e6c9}
.chip.overdue{background:#fdecea;color:#a31515;border-color:#f7c8c3}
.chip.files::before{content:"📎 "}

/* status select inline */
.status-sel{font:inherit;font-weight:600;font-size:12px;border-radius:8px;padding:5px 8px;border:1px solid var(--line)}

/* gantt */
.gantt-wrap{background:#fff;border-radius:var(--radius);box-shadow:var(--shadow);padding:8px;overflow:auto}
.gantt-modes button,.gantt-modes{display:inline-flex;gap:4px}
.gantt-modes button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:6px 12px;font:inherit;font-weight:600;cursor:pointer;color:var(--muted)}
.gantt-modes button.active{background:var(--brand);color:#fff;border-color:var(--brand)}

/* drawer */
.scrim{position:fixed;inset:0;background:rgba(13,27,42,.35);z-index:30}
.drawer{position:fixed;top:0;right:0;height:100%;width:520px;max-width:94vw;background:#fff;z-index:40;
  box-shadow:-10px 0 40px rgba(13,27,42,.2);overflow-y:auto;animation:slide .22s ease}
@keyframes slide{from{transform:translateX(30px);opacity:.6}to{transform:none;opacity:1}}
.drawer-body{padding:22px 24px}
.drawer h3{margin:0 0 4px}
.field{margin:14px 0}
.field label{display:block;font-size:12px;font-weight:600;color:var(--muted);margin-bottom:5px}
.field input,.field select,.field textarea{width:100%;font:inherit;padding:9px 11px;border:1px solid var(--line);border-radius:9px;background:#fff}
.field textarea{min-height:80px;resize:vertical}
.notes-box{background:#f7f9fc;border:1px solid var(--line);border-radius:10px;padding:12px;font-size:13px;white-space:pre-wrap;line-height:1.5}
.file-row{display:flex;align-items:center;gap:8px;padding:7px 0;border-top:1px solid var(--line);font-size:13px}
.file-row a{color:var(--brand);text-decoration:none;font-weight:600}
.row-2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.drawer-close{float:right;cursor:pointer;font-size:22px;color:var(--muted);border:0;background:none}
.hint{font-size:11.5px;color:var(--muted);margin-top:4px}

/* gantt bar status colors */
.gantt .bar-wrapper.g-done .bar-progress{fill:#2e7d32}
.gantt .bar-wrapper.g-done .bar{fill:#c8e6c9}
.gantt .bar-wrapper.g-prog .bar-progress{fill:#0b5cab}
.gantt .bar-wrapper.g-prog .bar{fill:#cfe0f5}
.gantt .bar-wrapper.g-block .bar-progress{fill:#c62828}
.gantt .bar-wrapper.g-block .bar{fill:#f7c8c3}
.gantt .bar-wrapper.g-ns .bar-progress{fill:#8fa3bd}
.gantt .bar-wrapper.g-ns .bar{fill:#e4e9f2}
.gantt .bar-label{fill:#0d1b2a;font-family:Inter,sans-serif;font-size:12px}

/* ---- kanban ---- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:8px;align-items:flex-start}
.kcol{background:#eef2f8;border-radius:14px;padding:10px;min-width:290px;width:290px;flex:0 0 auto}
.kcol-h{display:flex;align-items:center;gap:8px;font-weight:700;font-size:13px;padding:4px 6px 10px}
.kcol-h .dot{width:9px;height:9px;border-radius:50%}
.kcol-h .cnt{margin-left:auto;background:#fff;border-radius:20px;padding:1px 9px;font-size:12px;color:var(--muted)}
.kcol.drop{outline:2px dashed var(--brand);outline-offset:-4px;background:#e3edfb}
.kcards{display:flex;flex-direction:column;gap:9px;min-height:40px}
.kcard{background:#fff;border-radius:11px;box-shadow:var(--shadow);padding:11px 12px;cursor:grab;border-left:4px solid transparent}
.kcard:active{cursor:grabbing}
.kcard.p-done{border-left-color:var(--ok)} .kcard.p-prog{border-left-color:var(--brand)}
.kcard.p-block{border-left-color:var(--bad)} .kcard.p-ns{border-left-color:#c9d3e0}
.kcard.dragging{opacity:.45}
.kcard .kt{font-weight:600;font-size:13.5px;line-height:1.35}
.kcard .kmeta{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px;align-items:center}
.kcard .kbar{height:5px;border-radius:4px;background:#eef2f9;overflow:hidden;margin-top:9px}
.kcard .kbar>span{display:block;height:100%;background:linear-gradient(90deg,var(--brand),var(--brand-2))}

/* ---- owner avatar ---- */
.av{width:22px;height:22px;border-radius:50%;display:inline-grid;place-items:center;font-size:10px;font-weight:700;color:#fff;flex:0 0 auto}
.av.Scott{background:#0b5cab}.av.Lianne{background:#1a7f8e}.av.Cynthia{background:#b8005a}
.av.Monica{background:#7a3ea8}.av.ALL{background:#455a64}
.av-lg{width:30px;height:30px;font-size:12px}

/* ---- dependency signals ---- */
.chip.waiting{background:#fff3e0;color:#8a5000;border-color:#ffe0b2}
.chip.dep{cursor:pointer}.chip.dep:hover{background:#e3edfb;border-color:#cfe0f5;color:#0b3f77}
.deplist{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}
.dep-pill{font-size:12px;font-weight:600;padding:5px 9px;border-radius:8px;border:1px solid var(--line);background:#f7f9fc;cursor:pointer;display:flex;align-items:center;gap:6px}
.dep-pill:hover{background:#e3edfb;border-color:#cfe0f5}
.dep-pill .st{width:8px;height:8px;border-radius:50%}
.dep-pill.done .st{background:var(--ok)}.dep-pill.prog .st{background:var(--brand)}
.dep-pill.block .st{background:var(--bad)}.dep-pill.ns .st{background:#c9d3e0}
.dep-multi{max-height:150px;overflow:auto;border:1px solid var(--line);border-radius:9px;padding:6px}
.dep-multi label{display:flex;align-items:center;gap:8px;padding:4px 6px;border-radius:6px;font-size:12.5px;font-weight:500;cursor:pointer}
.dep-multi label:hover{background:#f2f5fb}

/* ---- toast ---- */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(10px);z-index:60;
  background:#0d1b2a;color:#fff;padding:11px 18px;border-radius:11px;font-weight:600;font-size:13px;
  box-shadow:0 10px 30px rgba(13,27,42,.3);opacity:0;transition:.2s;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.err{background:#a31515}