/* ============================================================
   Project Tracker — Feed Mill Automation Upgrade
   Light corporate design system
   ============================================================ */
:root{
  --paper:#eef1f5;
  --paper-2:#e7ebf1;
  --card:#ffffff;
  --ink:#0e1726;
  --ink-2:#41506a;
  --ink-soft:#6b7a91;
  --line:#e4e9f0;
  --line-2:#eef2f7;
  --accent:#2563eb;
  --accent-700:#1d4ed8;
  --accent-soft:#e8f0fe;
  --accent-line:#bdd2fb;
  --good:#16a34a; --good-soft:#dcf4e6; --good-line:#a9e1bf;
  --warn:#d97706; --warn-soft:#fdeed6; --warn-line:#edcd97;
  --danger:#dc2626; --danger-soft:#fce4e4; --danger-line:#f3b6b6;
  --grey:#94a3b8; --grey-soft:#f0f3f7;
  --hatch:repeating-linear-gradient(45deg,var(--accent-soft) 0 5px,#f3f7fe 5px 10px);
  --shadow-sm:0 1px 2px rgba(14,23,38,.05);
  --shadow:0 1px 2px rgba(14,23,38,.06),0 10px 30px -18px rgba(14,23,38,.35);
  --r:13px; --r-sm:9px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;height:100%;}
body{
  font-family:'Sarabun',system-ui,-apple-system,sans-serif;
  background:var(--paper);color:var(--ink);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:var(--accent-soft);}
.tnum{font-variant-numeric:tabular-nums;}

/* ---------- App shell ---------- */
.shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh;}

/* ---------- Sidebar ---------- */
.sidebar{
  background:#0e1726;color:#cdd7e6;
  display:flex;flex-direction:column;
  padding:18px 14px;gap:2px;
  position:sticky;top:0;height:100vh;overflow-y:auto;
}
.brand{display:flex;align-items:center;gap:11px;margin:4px 6px 18px;}
.brand .mark{
  width:38px;height:38px;border-radius:10px;flex:none;
  background:linear-gradient(135deg,#3b82f6,#1e40af);
  display:grid;place-items:center;color:#fff;font-weight:800;font-size:17px;
  box-shadow:0 4px 14px -4px rgba(37,99,235,.7);
}
.brand b{font-size:16.5px;font-weight:700;color:#fff;line-height:1.1;letter-spacing:.2px;}
.brand span{font-size:11px;color:#7f8ea3;display:block;margin-top:1px;}
.nav-sect{font-size:10px;font-weight:700;color:#5f6f86;margin:15px 10px 5px;letter-spacing:1.1px;text-transform:uppercase;}
.nav{
  display:flex;align-items:center;gap:11px;
  font-size:13.5px;font-weight:500;color:#aab7c9;
  padding:9px 11px;border-radius:9px;cursor:pointer;
  transition:background .13s,color .13s;border:1px solid transparent;
  width:100%;text-align:left;font-family:inherit;background:none;
}
.nav .ico{width:17px;height:17px;flex:none;stroke:currentColor;}
.nav span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.nav .badge{margin-left:auto;font-size:11px;font-weight:700;background:#1d2940;color:#9fb0c7;
  border-radius:20px;padding:1px 8px;min-width:20px;text-align:center;}
.nav:hover{background:#172338;color:#fff;}
.nav.active{background:var(--accent);color:#fff;border-color:#3b82f6;box-shadow:0 6px 16px -8px rgba(37,99,235,.8);}
.nav.active .badge{background:rgba(255,255,255,.18);color:#fff;}
.nav.active .ico{stroke:#fff;}
.side-foot{margin-top:auto;font-size:11px;color:#6f7e94;border-top:1px solid #1d2940;padding-top:13px;line-height:1.55;}
.side-foot b{color:#aab7c9;font-weight:600;}

/* ---------- Main / topbar ---------- */
.main{min-width:0;display:flex;flex-direction:column;}
.topbar{
  position:sticky;top:0;z-index:30;
  background:rgba(238,241,245,.82);backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:16px;
  padding:15px 30px;
}
.topbar .crumbs{font-size:12px;color:var(--ink-soft);font-weight:500;}
.topbar h1{font-size:21px;font-weight:700;margin:2px 0 0;letter-spacing:-.3px;}
.topbar .right{margin-left:auto;display:flex;gap:9px;align-items:center;}
.content{padding:26px 30px 60px;}

/* ---------- Status chip ---------- */
.chip{display:inline-flex;align-items:center;gap:7px;font-size:12.5px;font-weight:600;
  border-radius:8px;padding:6px 12px;border:1px solid var(--line);background:var(--card);color:var(--ink-2);}
.chip .led{width:8px;height:8px;border-radius:50%;background:var(--grey);}
.chip.good{color:var(--good);background:var(--good-soft);border-color:var(--good-line);}
.chip.good .led{background:var(--good);box-shadow:0 0 0 3px rgba(22,163,74,.18);}
.chip.warn{color:var(--warn);background:var(--warn-soft);border-color:var(--warn-line);}
.chip.warn .led{background:var(--warn);}
.chip.danger{color:var(--danger);background:var(--danger-soft);border-color:var(--danger-line);}
.chip.danger .led{background:var(--danger);}

/* ---------- Buttons ---------- */
.btn{font-family:inherit;font-size:13px;font-weight:500;border:1px solid var(--line);
  background:var(--card);border-radius:9px;padding:8px 14px;color:var(--ink);cursor:pointer;
  transition:.12s;display:inline-flex;align-items:center;gap:7px;}
.btn:hover{background:#f4f7fb;border-color:#cdd8e6;}
.btn .ico{width:15px;height:15px;stroke:currentColor;}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600;}
.btn.primary:hover{background:var(--accent-700);border-color:var(--accent-700);}

/* ---------- Cards & grid ---------- */
.grid{display:grid;gap:18px;}
.card{border:1px solid var(--line);border-radius:var(--r);background:var(--card);
  padding:20px 22px;box-shadow:var(--shadow-sm);}
.card.soft{background:#f8fafc;box-shadow:none;}
.card.pad-sm{padding:16px 18px;}
.card-h{display:flex;align-items:center;gap:9px;margin:0 0 16px;}
.card-h h3{margin:0;font-size:14.5px;font-weight:700;letter-spacing:-.1px;}
.card-h .sub{font-size:12.5px;color:var(--ink-soft);font-weight:400;}
.card-h .right{margin-left:auto;display:flex;align-items:center;gap:7px;}
.muted{color:var(--ink-soft);}
.divider{border-top:1px solid var(--line);margin:16px 0;}

/* ---------- Tags ---------- */
.tag{font-size:11.5px;font-weight:600;border:1px solid var(--line);border-radius:7px;
  padding:3px 9px;background:#f6f8fb;color:var(--ink-2);white-space:nowrap;display:inline-block;}
.tag.b{border-color:var(--accent-line);color:var(--accent);background:var(--accent-soft);}
.tag.w{border-color:var(--warn-line);color:var(--warn);background:var(--warn-soft);}
.tag.g{border-color:var(--good-line);color:var(--good);background:var(--good-soft);}
.tag.r{border-color:var(--danger-line);color:var(--danger);background:var(--danger-soft);}
.tag.x{color:var(--grey);}

/* ---------- KPI ---------- */
.kpi-row{display:grid;gap:14px;}
.kpi{border:1px solid var(--line);border-radius:12px;background:var(--card);
  padding:15px 17px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;}
.kpi .lab{font-size:11px;font-weight:700;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.6px;}
.kpi .val{font-size:30px;font-weight:700;line-height:1.04;margin-top:7px;letter-spacing:-.6px;}
.kpi .val small{font-size:15px;font-weight:600;color:var(--ink-soft);}
.kpi .delta{font-size:11.5px;margin-top:4px;font-weight:500;}
.kpi.accent{background:linear-gradient(150deg,#eef4fe,#e3edfd);border-color:var(--accent-line);}
.kpi.accent::after{content:"";position:absolute;right:-30px;top:-30px;width:90px;height:90px;
  border-radius:50%;background:radial-gradient(circle,rgba(37,99,235,.13),transparent 70%);}

/* ---------- Progress bars ---------- */
.barline{display:flex;align-items:center;gap:13px;margin:11px 0;}
.barline .nm{width:148px;font-size:13px;font-weight:500;flex:none;color:var(--ink-2);}
.track{flex:1;height:9px;border-radius:6px;background:var(--grey-soft);overflow:hidden;}
.track.lg{height:13px;}
.fill{height:100%;background:var(--accent);border-radius:6px;transition:width .5s cubic-bezier(.2,.7,.2,1);}
.fill.hatch{background-image:var(--hatch);}
.fill.good{background:var(--good);}
.fill.warn{background:var(--warn);}
.fill.danger{background:var(--danger);}
.barline .pc{width:46px;text-align:right;font-size:13px;font-weight:700;flex:none;}

/* ---------- Donut ---------- */
.donut{border-radius:50%;flex:none;display:grid;place-items:center;position:relative;}
.donut::after{content:"";position:absolute;inset:23px;background:var(--card);border-radius:50%;}
.donut.sm::after{inset:18px;}
.donut .ctr{position:relative;z-index:2;text-align:center;}
.donut .ctr b{font-size:32px;font-weight:800;display:block;line-height:1;letter-spacing:-1px;}
.donut .ctr span{font-size:11px;color:var(--ink-soft);font-weight:500;}

/* ---------- Tables ---------- */
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px;}
table.tbl th{text-align:left;font-weight:700;color:var(--ink-soft);font-size:10.5px;
  border-bottom:1px solid var(--line);padding:9px 10px;text-transform:uppercase;letter-spacing:.6px;white-space:nowrap;}
table.tbl td{padding:11px 10px;border-bottom:1px solid var(--line-2);vertical-align:middle;}
table.tbl tr:last-child td{border-bottom:none;}
table.tbl tbody tr{transition:background .1s;}
table.tbl tbody tr:hover td{background:#f8fafc;}
table.tbl td.id{font-weight:700;color:var(--ink-2);font-variant-numeric:tabular-nums;}
.dot{display:inline-block;width:8px;height:8px;border-radius:50%;vertical-align:middle;margin-right:7px;}
.dot.b{background:var(--accent);}.dot.w{background:var(--warn);}.dot.g{background:var(--good);}
.dot.r{background:var(--danger);}.dot.x{background:#cbd5e1;}
.st{display:inline-flex;align-items:center;font-weight:500;font-size:13px;}

/* ---------- Chart box (S-curve) ---------- */
.chartbox{border:1px solid var(--line);border-radius:11px;position:relative;overflow:hidden;
  background:linear-gradient(var(--line-2) 1px,transparent 1px) 0 0/100% 14.28%,var(--card);}
.legend{display:flex;gap:20px;font-size:12.5px;flex-wrap:wrap;align-items:center;color:var(--ink-2);}
.legend span{display:inline-flex;align-items:center;gap:8px;}
.lk{width:22px;height:0;border-top:3px solid var(--accent);border-radius:2px;}
.lk.dash{border-top:3px dashed var(--ink-soft);}
.lk.area{height:12px;border:none;border-radius:3px;background:var(--accent-soft);}

/* ---------- Gantt ---------- */
.gantt{width:100%;font-size:13px;}
.gantt-head,.gantt-row{display:grid;grid-template-columns:190px 1fr;align-items:center;}
.gantt-head{border-bottom:1px solid var(--line);padding-bottom:8px;margin-bottom:6px;}
.gantt-months{display:grid;grid-template-columns:repeat(11,1fr);font-size:10.5px;color:var(--ink-soft);
  font-weight:600;text-transform:uppercase;letter-spacing:.4px;}
.gantt-months span{text-align:center;border-left:1px solid var(--line-2);padding:2px 0;}
.gantt-row{padding:7px 0;border-bottom:1px solid var(--line-2);}
.gantt-row:last-child{border-bottom:none;}
.gantt-row .lbl{font-weight:500;color:var(--ink-2);padding-right:12px;}
.gantt-lane{position:relative;height:22px;background:
  linear-gradient(90deg,var(--line-2) 1px,transparent 1px) 0 0/9.09% 100%;border-radius:6px;}
.gbar{position:absolute;top:3px;height:16px;border-radius:5px;background:var(--accent);
  display:flex;align-items:center;padding:0 8px;color:#fff;font-size:10.5px;font-weight:600;overflow:hidden;white-space:nowrap;}
.gbar.done{background:var(--good);}
.gbar.warn{background:var(--warn);}
.gbar .gprog{position:absolute;left:0;top:0;bottom:0;background:rgba(255,255,255,.28);}
.gtoday{position:absolute;top:-4px;bottom:-4px;width:2px;background:var(--danger);z-index:5;}
.gtoday::after{content:"TODAY";position:absolute;top:-15px;left:50%;transform:translateX(-50%);
  font-size:8px;font-weight:800;color:var(--danger);letter-spacing:.5px;}

/* ---------- Milestone timeline ---------- */
.mstones{display:flex;flex-direction:column;gap:0;}
.mstone{display:grid;grid-template-columns:26px 1fr auto;gap:13px;align-items:start;position:relative;padding-bottom:18px;}
.mstone:last-child{padding-bottom:0;}
.mstone::before{content:"";position:absolute;left:12px;top:22px;bottom:-2px;width:2px;background:var(--line);}
.mstone:last-child::before{display:none;}
.mstone .pin{width:26px;height:26px;border-radius:50%;border:2.5px solid var(--line);background:var(--card);
  display:grid;place-items:center;z-index:2;font-size:12px;color:var(--grey);}
.mstone.done .pin{background:var(--good);border-color:var(--good);color:#fff;}
.mstone.now .pin{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 0 0 4px var(--accent-soft);}
.mstone .mt{font-weight:600;font-size:13.5px;line-height:1.3;}
.mstone .md{font-size:12px;color:var(--ink-soft);}

/* ---------- Editable DB ---------- */
.db-toolbar{display:flex;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap;}
.db-toolbar .spacer{flex:1;}
.fld{font-family:inherit;font-size:13px;color:var(--ink);border:1px solid var(--line);
  background:var(--card);border-radius:8px;padding:7px 11px;font-weight:500;}
.fld:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);}
table.db{width:100%;border-collapse:separate;border-spacing:0;font-size:13.5px;}
table.db th{text-align:left;font-weight:700;color:var(--ink-soft);font-size:10.5px;
  padding:8px 10px;text-transform:uppercase;letter-spacing:.6px;border-bottom:1px solid var(--line);white-space:nowrap;}
table.db td{padding:5px 7px;border-bottom:1px solid var(--line-2);vertical-align:middle;}
table.db tr:last-child td{border-bottom:none;}
.cell{font-family:inherit;font-size:13.5px;color:var(--ink);width:100%;
  border:1px solid transparent;border-radius:8px;padding:7px 9px;background:transparent;transition:.12s;}
.cell:hover{background:#f1f5f9;}
.cell:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px var(--accent-soft);}
.cell.num{width:68px;text-align:right;}
select.cell,select.fld{appearance:none;cursor:pointer;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path d='M1 1l4 4 4-4' stroke='%236b7a91' stroke-width='1.5' fill='none' stroke-linecap='round'/></svg>");
  background-repeat:no-repeat;background-position:right 10px center;padding-right:28px;}
.stat-sel{font-weight:600;}
.row-track{width:96px;height:8px;border-radius:5px;background:var(--grey-soft);overflow:hidden;display:inline-block;vertical-align:middle;}
.row-track i{display:block;height:100%;background:var(--accent);border-radius:5px;transition:width .35s;}
.del-btn{border:1px solid var(--line);background:#fff;color:var(--grey);border-radius:8px;width:30px;height:30px;
  cursor:pointer;font-size:16px;line-height:1;transition:.12s;}
.del-btn:hover{border-color:var(--danger-line);color:var(--danger);background:var(--danger-soft);}
.db-empty{text-align:center;color:var(--ink-soft);padding:28px;font-size:14px;}

/* ---------- Schedule Planner ---------- */
table.sch{width:100%;border-collapse:separate;border-spacing:0;font-size:13px;}
table.sch th{text-align:left;font-weight:700;color:var(--ink-soft);font-size:10px;
  padding:8px 8px;text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--line);white-space:nowrap;position:sticky;top:0;background:var(--card);z-index:2;}
table.sch td{padding:3px 5px;border-bottom:1px solid var(--line-2);vertical-align:middle;}
table.sch tr.ph-row td{background:#eaf0fb;border-bottom:1px solid var(--accent-line);border-top:1px solid var(--accent-line);
  padding:9px 9px;}
table.sch tr.ph-row:first-child td{border-top:none;}
.ph-name{font-family:inherit;font-weight:800;font-size:13.5px;letter-spacing:.3px;color:var(--accent-700);
  border:1px solid transparent;background:transparent;border-radius:7px;padding:5px 8px;width:100%;text-transform:uppercase;}
.ph-name:hover{background:#dfe9fb;}
.ph-name:focus{outline:none;border-color:var(--accent);background:#fff;box-shadow:0 0 0 3px var(--accent-soft);}
.ph-idx{display:inline-grid;place-items:center;width:24px;height:24px;border-radius:7px;background:var(--accent);color:#fff;font-weight:800;font-size:12px;flex:none;}
.ph-meta{font-size:11.5px;color:var(--ink-2);font-weight:600;white-space:nowrap;}
.ph-meta b{color:var(--accent-700);}
.no-cell{font-variant-numeric:tabular-nums;font-weight:700;color:var(--ink-soft);font-size:12px;white-space:nowrap;padding-left:8px;}
.drag-handle{cursor:grab;color:var(--ink-soft);margin-right:5px;font-size:13px;user-select:none;display:inline-block;line-height:1;opacity:.55;}
.drag-handle:hover{opacity:1;color:var(--accent);}
.drag-handle:active{cursor:grabbing;}
.drag-handle.ph{font-size:15px;margin-right:2px;}
.sch tr.dragging{opacity:.4;}
.sch tr.drop-target>td{box-shadow:inset 0 2px 0 0 var(--accent);}
.sch tr.ph-row.drop-target>td{box-shadow:inset 0 3px 0 0 var(--accent);}
.cell.date{width:132px;font-variant-numeric:tabular-nums;color:var(--ink-2);}
.cell.date::-webkit-calendar-picker-indicator{opacity:.5;cursor:pointer;}
input[type="datetime-local"].cell.date{width:100%;min-width:160px;padding-left:6px;padding-right:2px;font-size:12.5px;}
.cell.day{width:56px;text-align:center;}
.cell.wt{width:52px;text-align:center;}
.disc-tag{font-size:10.5px;font-weight:700;padding:2px 7px;border-radius:6px;letter-spacing:.3px;}
.mini-track{width:74px;height:7px;border-radius:5px;background:var(--grey-soft);overflow:hidden;display:inline-block;vertical-align:middle;}
.mini-track i{display:block;height:100%;border-radius:5px;transition:width .3s;}
.add-task-row td{padding:4px 8px 8px;background:#f4f7fd;border-bottom:1px solid var(--accent-line);}
.add-task-btn{font-family:inherit;font-size:12px;font-weight:600;color:var(--accent);background:none;border:1px dashed var(--accent-line);
  border-radius:8px;padding:5px 12px;cursor:pointer;display:inline-flex;align-items:center;gap:6px;transition:.12s;white-space:nowrap;}
.add-task-btn .ico{width:12px;height:12px;flex:none;stroke:currentColor;}
.add-task-btn:hover{background:var(--accent-soft);border-style:solid;}
.del-phase{border:1px solid var(--line);background:#fff;color:var(--grey);border-radius:7px;padding:4px 9px;font-size:11.5px;
  font-weight:600;cursor:pointer;transition:.12s;}
.del-phase:hover{border-color:var(--danger-line);color:var(--danger);background:var(--danger-soft);}

/* schedule gantt */
.sg-row{display:grid;grid-template-columns:210px 1fr 92px;align-items:center;gap:10px;padding:6px 0;border-bottom:1px solid var(--line-2);}
.sg-row:last-child{border-bottom:none;}
.sg-lbl{font-size:12.5px;font-weight:600;color:var(--ink-2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;gap:8px;align-items:center;}
.sg-lane{position:relative;height:24px;border-radius:6px;background:
  repeating-linear-gradient(90deg,var(--line-2) 0 1px,transparent 1px 100%);background-size:calc(100%/var(--cols,10)) 100%;}
.sg-bar{position:absolute;top:3px;height:18px;border-radius:5px;background:var(--accent);display:flex;align-items:center;
  overflow:hidden;box-shadow:var(--shadow-sm);min-width:4px;}
.sg-bar .fillp{position:absolute;inset:0;background:rgba(255,255,255,.32);}
.sg-bar.done{background:var(--good);}
.sg-bar.late{background:var(--warn);}
.sg-span{font-size:11px;color:var(--ink-soft);font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap;}
.sg-months{display:grid;grid-template-columns:210px 1fr 92px;gap:10px;margin-bottom:4px;}
.sg-months .mm{display:grid;grid-auto-flow:column;grid-auto-columns:1fr;font-size:10px;color:var(--ink-soft);font-weight:700;text-transform:uppercase;letter-spacing:.4px;}
.sg-months .mm span{text-align:center;border-left:1px solid var(--line-2);padding:2px 0;}
.sg-today{position:absolute;top:-6px;bottom:-6px;width:2px;background:var(--danger);z-index:6;}
.sg-today::after{content:"TODAY";position:absolute;top:-13px;left:50%;transform:translateX(-50%);font-size:7.5px;font-weight:800;color:var(--danger);letter-spacing:.4px;}
.saved-flash{font-size:12px;color:var(--good);font-weight:700;opacity:0;transition:opacity .3s;display:inline-flex;align-items:center;gap:5px;}
.saved-flash .ico{width:13px;height:13px;flex:none;stroke:currentColor;}
.saved-flash.show{opacity:1;}

/* ---------- WBS group headers ---------- */
.grp-h{display:flex;align-items:center;gap:11px;margin:4px 0 14px;}
.grp-h h3{margin:0;font-size:15px;font-weight:800;letter-spacing:.2px;}
.grp-h .spacer{flex:1;}

/* ---------- Project info modal ---------- */
.modal-back{position:fixed;inset:0;background:rgba(14,23,38,.45);z-index:100;
  display:grid;place-items:center;opacity:0;pointer-events:none;transition:opacity .15s;}
.modal-back.show{opacity:1;pointer-events:auto;}
.modal{background:var(--card);border-radius:var(--r);box-shadow:var(--shadow);
  width:min(440px,92vw);padding:22px 24px;}
.modal h3{margin:0;font-size:16px;font-weight:700;letter-spacing:-.2px;}
.modal .sub{font-size:12.5px;color:var(--ink-soft);margin-top:3px;}
.modal label{display:block;font-size:11px;font-weight:700;color:var(--ink-soft);
  text-transform:uppercase;letter-spacing:.6px;margin:15px 0 5px;}
.modal .fld{width:100%;}
.modal .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px;}
.modal .actions{display:flex;justify-content:flex-end;gap:9px;margin-top:20px;}
.side-edit{display:inline-flex;align-items:center;gap:6px;margin-top:10px;
  font-family:inherit;font-size:11.5px;font-weight:600;color:#aab7c9;
  background:none;border:1px solid #1d2940;border-radius:7px;padding:5px 10px;
  cursor:pointer;transition:.12s;}
.side-edit .ico{width:12px;height:12px;stroke:currentColor;}
.side-edit:hover{background:#172338;color:#fff;border-color:#2a3a58;}

/* ---------- Misc ---------- */
.seg{display:inline-flex;background:var(--grey-soft);border:1px solid var(--line);border-radius:9px;padding:3px;gap:2px;}
.seg button{font-family:inherit;font-size:12.5px;font-weight:600;border:none;background:none;color:var(--ink-soft);
  padding:5px 12px;border-radius:6px;cursor:pointer;transition:.12s;}
.seg button.active{background:var(--card);color:var(--accent);box-shadow:var(--shadow-sm);}
.doc{display:flex;align-items:center;gap:11px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;
  background:var(--card);font-size:13.5px;transition:.12s;}
.doc:hover{border-color:var(--accent-line);background:#fafcff;}
.doc .fi{width:30px;height:30px;border-radius:7px;display:grid;place-items:center;flex:none;
  background:var(--accent-soft);color:var(--accent);font-size:11px;font-weight:800;}
.doc .dn{font-weight:500;}
.doc .dm{font-size:11.5px;color:var(--ink-soft);}
.doc .right{margin-left:auto;}
.heat{width:100%;border-collapse:collapse;font-size:12.5px;}
.heat td,.heat th{padding:9px 10px;border:1px solid var(--line-2);text-align:center;}
.heat th{background:#f6f8fb;font-weight:700;color:var(--ink-soft);font-size:10.5px;text-transform:uppercase;letter-spacing:.5px;}
.heat td.lbl{text-align:left;font-weight:500;color:var(--ink-2);}
.mark{width:22px;height:22px;border-radius:6px;display:inline-grid;place-items:center;font-size:12px;font-weight:700;}
.mark.ok{background:var(--good-soft);color:var(--good);}
.mark.no{background:var(--danger-soft);color:var(--danger);}
.mark.wip{background:var(--warn-soft);color:var(--warn);}

/* team avatar (photo or initials) */
.avatar{width:36px;height:36px;border-radius:50%;background:var(--grey-soft);color:var(--ink-soft);
  display:inline-grid;place-items:center;font-size:12px;font-weight:700;flex:none;overflow:hidden;
  border:1px solid var(--line);}
.avatar img{width:100%;height:100%;object-fit:cover;display:block;}
.avatar.lg{width:72px;height:72px;font-size:22px;}

/* modal close (×) button — top-right corner */
.modal-x{position:absolute;top:14px;right:14px;width:32px;height:32px;border-radius:8px;
  border:1px solid var(--line);background:var(--card);color:var(--ink-soft);
  font-size:20px;line-height:1;cursor:pointer;display:grid;place-items:center;z-index:2;}
.modal-x:hover{background:var(--danger-soft);color:var(--danger);border-color:var(--danger-line);}

/* ============ Dashboard v2 (SCADA planner style) ============ */
.dash-kpis{display:grid;grid-template-columns:repeat(8,1fr);gap:14px;}
@media(max-width:1500px){.dash-kpis{grid-template-columns:repeat(4,1fr);}}
.dcard{display:flex;flex-direction:column;align-items:center;gap:8px;padding:14px 12px;}
.dcard[data-go]{cursor:pointer;transition:box-shadow .15s,border-color .15s;}
.dcard[data-go]:hover{border-color:var(--accent-line);box-shadow:var(--shadow);}
.dlab{font-size:11px;font-weight:700;color:var(--ink-soft);letter-spacing:.4px;text-transform:uppercase;align-self:flex-start;}
.dsub{font-size:12px;color:var(--accent);font-weight:600;min-height:16px;}
.gdot{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:7px;flex:none;}
.gbar2{position:absolute;top:4px;height:14px;border-radius:7px;opacity:.92;}
.gbar2 .gprog2{position:absolute;left:0;top:0;bottom:0;background:rgba(255,255,255,.35);border-radius:7px 0 0 7px;}
.tt{display:flex;align-items:center;gap:9px;padding:8px 9px;border-radius:8px;cursor:pointer;}
.tt:hover{background:var(--grey-soft);}
.tt input{accent-color:var(--accent);width:15px;height:15px;flex:none;}
.tt .ttn{flex:1;font-size:13px;font-weight:500;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.tt.done .ttn{text-decoration:line-through;opacity:.5;}
.act-i{display:flex;gap:10px;align-items:flex-start;}
.act-dot{width:22px;height:22px;border-radius:50%;background:var(--good-soft);color:var(--good);
  display:grid;place-items:center;flex:none;margin-top:1px;}
.act-dot .ico{width:12px;height:12px;}
.act-t{font-size:12.5px;font-weight:500;line-height:1.4;}
.cal-item{display:flex;gap:10px;align-items:flex-start;}
.cal-d{flex:none;font-size:10.5px;padding:3px 7px;margin-top:1px;}
.cal-nm{font-size:12.5px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}

/* ============ Calendar page ============ */
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:7px;}
.cal-dow{text-align:center;font-size:10.5px;font-weight:700;color:var(--ink-soft);letter-spacing:.5px;padding:2px 0 6px;}
.cal-day{min-height:106px;border:1px solid var(--line);border-radius:10px;background:var(--card);
  padding:6px 7px;display:flex;flex-direction:column;gap:3px;overflow:hidden;}
.cal-day.out{opacity:.38;}
.cal-day.today{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft);}
.cal-num{font-size:12px;font-weight:700;color:var(--ink-2);}
.today-num{color:var(--accent);}
.evt{font-size:10.5px;line-height:1.3;padding:2px 6px;border-radius:5px;font-weight:600;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%;}
.evt.ms{background:var(--accent-soft);color:var(--accent);}
.evt.iss{background:var(--warn-soft);color:var(--warn);}
.evt.act{background:var(--danger-soft);color:var(--danger);}
.evt.st{background:var(--good-soft);color:var(--good);}
.evt.fin{background:var(--grey-soft);color:var(--ink-soft);}
.mark.na{background:var(--grey-soft);color:var(--grey);}

/* Intermediate widths: avoid the cramped 312px+4-up dead zone */
@media(max-width:1180px){
  .content .grid{grid-template-columns:1fr !important;}
  .kpi-row{grid-template-columns:repeat(2,1fr) !important;}
  .kpi{min-width:0;}
}

/* Detail cards scrolling (max 7 rows) */
.card-scroll{display:flex;flex-direction:column;height:100%;}
.card-scroll table,
.card-scroll > div:last-child{flex:1;overflow-y:auto;max-height:240px;padding-right:4px;}
.card-scroll table::-webkit-scrollbar,
.card-scroll > div:last-child::-webkit-scrollbar{width:6px;}
.card-scroll table::-webkit-scrollbar-track,
.card-scroll > div:last-child::-webkit-scrollbar-track{background:transparent;}
.card-scroll table::-webkit-scrollbar-thumb,
.card-scroll > div:last-child::-webkit-scrollbar-thumb{background:var(--line);border-radius:3px;}
.card-scroll table::-webkit-scrollbar-thumb:hover,
.card-scroll > div:last-child::-webkit-scrollbar-thumb:hover{background:var(--line-2);}

@media(max-width:820px){
  .shell{grid-template-columns:1fr;}
  .sidebar{position:static;height:auto;}
  nav#nav{display:flex;flex-wrap:wrap;gap:6px;}
  .nav-sect{width:100%;margin:8px 10px 2px;}
  .nav{width:auto;}
  .nav span{white-space:nowrap;}
  .side-foot{display:none;}
  .topbar{padding:14px 18px;}
  .content{padding:20px 18px 48px;}
  .grid{grid-template-columns:1fr !important;}
  .kpi-row{grid-template-columns:repeat(2,1fr) !important;}
}