/* ============ TOKENS ============ */
:root{
  --font-ui:'Instrument Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;
  --rail-w:56px; --side-w:236px; --top-h:52px;
  --r-sm:8px; --r-md:12px; --r-lg:16px;
  --ease:cubic-bezier(.22,.68,.32,1);
  --accent:#5457E0; --accent-2:#7C6CF0; --accent-ink:#fff;
  --green:#16A34A; --green-bg:rgba(34,197,94,.12);
  --amber:#D97706; --amber-bg:rgba(245,158,11,.14);
  --rose:#E11D48; --rose-bg:rgba(244,63,94,.12);
  --cyan:#0891B2; --cyan-bg:rgba(6,182,212,.12);
  --violet:#7C3AED; --violet-bg:rgba(139,92,246,.13);
  --slate-bg:rgba(100,116,139,.13);
}
[data-theme="light"]{
  --bg:#F6F7F9; --bg-grad:radial-gradient(1200px 600px at 80% -10%,rgba(84,87,224,.05),transparent 60%);
  --surface:#FFFFFF; --surface-2:#F2F3F6; --surface-3:#EBEDF1;
  --glass:rgba(255,255,255,.72); --glass-brd:rgba(255,255,255,.6);
  --border:#E7E9EF; --border-2:#DDE0E8;
  --text:#15171E; --text-2:#565D6F; --text-3:#99A0B0;
  --shadow-sm:0 1px 2px rgba(20,22,30,.05),0 1px 3px rgba(20,22,30,.04);
  --shadow-md:0 4px 12px rgba(20,22,30,.06),0 2px 4px rgba(20,22,30,.04);
  --shadow-lg:0 18px 44px rgba(20,22,30,.14),0 4px 12px rgba(20,22,30,.06);
  --rail-bg:#101118; --rail-text:#8B90A3; --rail-active:#fff;
  --chart-grid:#EDEFF3; --accent-soft:rgba(84,87,224,.09);
}
[data-theme="dark"]{
  --bg:#0B0D13; --bg-grad:radial-gradient(1200px 600px at 80% -10%,rgba(124,108,240,.08),transparent 60%);
  --surface:#12151D; --surface-2:#181C27; --surface-3:#1F2431;
  --glass:rgba(18,21,29,.72); --glass-brd:rgba(255,255,255,.07);
  --border:#222738; --border-2:#2B3145;
  --text:#EDEFF6; --text-2:#9BA2B6; --text-3:#5E6579;
  --shadow-sm:0 1px 2px rgba(0,0,0,.3);
  --shadow-md:0 4px 14px rgba(0,0,0,.35);
  --shadow-lg:0 22px 50px rgba(0,0,0,.55);
  --rail-bg:#0A0B10; --rail-text:#6A7086; --rail-active:#fff;
  --chart-grid:#1D2230; --accent-soft:rgba(124,108,240,.14);
  --green:#34D399; --amber:#FBBF24; --rose:#FB7185; --cyan:#22D3EE; --violet:#A78BFA;
}
*{margin:0;padding:0;box-sizing:border-box}
::selection{background:var(--accent-soft)}
html,body{height:100%}
body{font-family:var(--font-ui);background:var(--bg);color:var(--text);font-size:13.5px;line-height:1.45;-webkit-font-smoothing:antialiased;overflow:hidden}
body::before{content:"";position:fixed;inset:0;background:var(--bg-grad);pointer-events:none;z-index:0}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-radius:4px}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
.mono{font-family:var(--font-mono);font-feature-settings:"tnum"}
svg{display:block}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:8px;border:3px solid transparent;background-clip:content-box}
::-webkit-scrollbar-track{background:transparent}

/* ============ APP FRAME ============ */
.app{display:grid;grid-template-columns:var(--rail-w) var(--side-w) 1fr;height:100vh;position:relative;z-index:1}
.app.side-collapsed{grid-template-columns:var(--rail-w) 0 1fr}
.app.side-collapsed .sidebar{border-right:none;overflow:hidden}

/* ---- Icon rail ---- */
.rail{background:var(--rail-bg);display:flex;flex-direction:column;align-items:center;padding:10px 0;gap:2px;z-index:40}
.rail-logo{width:34px;height:34px;border-radius:10px;background:linear-gradient(135deg,var(--accent),var(--accent-2));display:grid;place-items:center;margin-bottom:10px;box-shadow:0 4px 14px rgba(84,87,224,.45);flex:none}
.rail-logo svg{width:18px;height:18px}
.rail-btn{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;color:var(--rail-text);position:relative;transition:all .15s var(--ease);flex:none}
.rail-btn:hover{color:var(--rail-active);background:rgba(255,255,255,.07)}
.rail-btn.active{color:var(--rail-active);background:rgba(255,255,255,.1)}
.rail-btn.active::before{content:"";position:absolute;left:-9px;top:9px;bottom:9px;width:3px;border-radius:3px;background:linear-gradient(180deg,var(--accent-2),var(--accent))}
.rail-btn svg{width:19px;height:19px}
.rail-sep{width:26px;height:1px;background:rgba(255,255,255,.09);margin:7px 0;flex:none}
.rail-spacer{flex:1}
.rail-avatar{width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#F59E0B,#EF4444);display:grid;place-items:center;font-size:11px;font-weight:700;color:#fff;margin-top:6px;cursor:pointer;flex:none}
.rail-tip{position:fixed;background:var(--text);color:var(--bg);font-size:11.5px;font-weight:600;padding:5px 9px;border-radius:7px;pointer-events:none;z-index:200;opacity:0;transform:translateX(-4px);transition:all .12s var(--ease);white-space:nowrap}
.rail-tip.show{opacity:1;transform:translateX(0)}

/* ---- Sidebar ---- */
.sidebar{background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;min-width:0;z-index:30}
.ws-switch{margin:10px 10px 4px;padding:8px 9px;border-radius:var(--r-md);display:flex;align-items:center;gap:9px;cursor:pointer;transition:background .15s;border:1px solid transparent;position:relative}
.ws-switch:hover{background:var(--surface-2)}
.ws-logo{width:28px;height:28px;border-radius:8px;background:linear-gradient(135deg,#0EA5E9,#6366F1);color:#fff;display:grid;place-items:center;font-weight:700;font-size:12px;flex:none}
.ws-meta{flex:1;min-width:0}
.ws-name{font-weight:650;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.ws-plan{font-size:11px;color:var(--text-3)}
.side-nav{flex:1;overflow-y:auto;padding:6px 10px 14px}
.side-group{margin-top:14px}
.side-group-label{font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;color:var(--text-3);padding:0 8px 5px}
.side-item{display:flex;align-items:center;gap:9px;padding:6.5px 8px;border-radius:9px;color:var(--text-2);font-weight:500;cursor:pointer;transition:all .12s;margin-bottom:1px;position:relative;border:none;width:100%;text-align:left;font-size:13px}
.side-item:hover{background:var(--surface-2);color:var(--text)}
.side-item.active{background:var(--accent-soft);color:var(--accent);font-weight:600}
[data-theme="dark"] .side-item.active{color:#B4B8FF}
.side-item svg{width:16px;height:16px;flex:none;opacity:.85}
.side-item .count{margin-left:auto;font-size:11px;font-family:var(--font-mono);color:var(--text-3);background:var(--surface-2);padding:1px 6px;border-radius:6px}
.side-item.active .count{background:transparent;color:inherit}

/* ---- Topbar ---- */
.main{display:flex;flex-direction:column;min-width:0;height:100vh}
.topbar{height:var(--top-h);flex:none;display:flex;align-items:center;gap:10px;padding:0 16px;border-bottom:1px solid var(--border);background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);z-index:20}
.crumbs{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--text-3);min-width:0;white-space:nowrap;overflow:hidden}
.crumbs b{color:var(--text);font-weight:600}
.crumbs svg{width:13px;height:13px;flex:none}
.top-search{margin-left:auto;display:flex;align-items:center;gap:8px;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:6px 10px;width:280px;color:var(--text-3);cursor:pointer;transition:all .15s;font-size:12.5px}
.top-search:hover{border-color:var(--border-2);background:var(--surface)}
.top-search svg{width:14px;height:14px}
.kbd{font-family:var(--font-mono);font-size:10.5px;background:var(--surface);border:1px solid var(--border-2);border-bottom-width:2px;border-radius:5px;padding:1px 5px;color:var(--text-2);margin-left:auto}
.icon-btn{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;color:var(--text-2);transition:all .15s;position:relative;flex:none}
.icon-btn:hover{background:var(--surface-2);color:var(--text)}
.icon-btn svg{width:17px;height:17px}
.icon-btn .dot{position:absolute;top:7px;right:7px;width:7px;height:7px;border-radius:50%;background:var(--rose);border:2px solid var(--surface)}

/* ---- Content ---- */
.content{flex:1;overflow-y:auto;padding:22px 26px 60px;scroll-behavior:smooth}
.page-head{display:flex;align-items:flex-start;gap:14px;margin-bottom:20px;flex-wrap:wrap}
.page-title{font-size:21px;font-weight:700;letter-spacing:-.02em}
.page-sub{color:var(--text-2);font-size:13px;margin-top:2px}
.page-actions{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}

/* ---- Buttons ---- */
.btn{display:inline-flex;align-items:center;gap:7px;padding:7px 13px;border-radius:9px;font-weight:600;font-size:12.5px;transition:all .15s var(--ease);border:1px solid transparent;white-space:nowrap}
.btn svg{width:14px;height:14px}
.btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 8px rgba(84,87,224,.35)}
.btn-primary:hover{background:var(--accent-2);transform:translateY(-1px)}
.btn-ghost{background:var(--surface);border-color:var(--border);color:var(--text-2);box-shadow:var(--shadow-sm)}
.btn-ghost:hover{color:var(--text);border-color:var(--border-2)}
.btn-danger{background:var(--rose-bg);color:var(--rose)}
.btn-sm{padding:5px 10px;font-size:12px;border-radius:8px}

/* ---- Cards / grid ---- */
.grid{display:grid;gap:14px}
.g4{grid-template-columns:repeat(4,1fr)}
.g3{grid-template-columns:repeat(3,1fr)}
.g2{grid-template-columns:repeat(2,1fr)}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-sm);position:relative}
.card-pad{padding:16px 18px}
.card-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border)}
.card-title{font-weight:650;font-size:13.5px}
.card-sub{font-size:12px;color:var(--text-3)}
.card-head .page-actions{gap:6px}
.section-gap{margin-top:16px}

/* KPI */
.kpi{padding:15px 17px;display:flex;flex-direction:column;gap:8px;overflow:hidden}
.kpi-top{display:flex;align-items:center;gap:8px;color:var(--text-2);font-size:12.5px;font-weight:550}
.kpi-icon{width:27px;height:27px;border-radius:8px;display:grid;place-items:center;flex:none}
.kpi-icon svg{width:14px;height:14px}
.kpi-val{font-size:24px;font-weight:700;letter-spacing:-.03em;font-family:var(--font-mono)}
.kpi-foot{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--text-3)}
.delta{display:inline-flex;align-items:center;gap:3px;font-weight:650;font-size:11.5px;padding:2px 7px;border-radius:7px;font-family:var(--font-mono)}
.delta.up{color:var(--green);background:var(--green-bg)}
.delta.down{color:var(--rose);background:var(--rose-bg)}
.delta svg{width:10px;height:10px}
.kpi-spark{position:absolute;right:10px;bottom:10px;opacity:.9}

/* ---- Badges / chips ---- */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;font-weight:600;padding:2.5px 9px;border-radius:99px;white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.badge.plain::before{display:none}
.b-green{color:var(--green);background:var(--green-bg)} .b-amber{color:var(--amber);background:var(--amber-bg)}
.b-rose{color:var(--rose);background:var(--rose-bg)} .b-cyan{color:var(--cyan);background:var(--cyan-bg)}
.b-violet{color:var(--violet);background:var(--violet-bg)} .b-slate{color:var(--text-2);background:var(--slate-bg)}
.b-accent{color:var(--accent);background:var(--accent-soft)}
[data-theme="dark"] .b-accent{color:#B4B8FF}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:99px;border:1px solid var(--border);background:var(--surface);font-size:12px;font-weight:550;color:var(--text-2);cursor:pointer;transition:all .13s}
.chip:hover{border-color:var(--border-2);color:var(--text)}
.chip.on{background:var(--accent-soft);border-color:transparent;color:var(--accent);font-weight:600}
[data-theme="dark"] .chip.on{color:#B4B8FF}

/* ---- Avatars ---- */
.av{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;font-size:10px;font-weight:700;color:#fff;flex:none;border:2px solid var(--surface)}
.av.lg{width:38px;height:38px;font-size:13px}
.av-stack{display:flex}
.av-stack .av{margin-left:-8px}
.av-stack .av:first-child{margin-left:0}

/* ---- Tables ---- */
.tbl-wrap{overflow-x:auto;border-radius:0 0 var(--r-lg) var(--r-lg)}
table{width:100%;border-collapse:collapse;font-size:12.8px}
thead th{text-align:left;font-size:11px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--text-3);padding:9px 14px;border-bottom:1px solid var(--border);background:var(--surface-2);white-space:nowrap;position:sticky;top:0;z-index:2}
tbody td{padding:10px 14px;border-bottom:1px solid var(--border);vertical-align:middle;white-space:nowrap}
tbody tr{transition:background .1s;cursor:pointer}
tbody tr:hover{background:var(--surface-2)}
tbody tr:last-child td{border-bottom:none}
.cell-main{font-weight:600}
.cell-sub{font-size:11.5px;color:var(--text-3);font-weight:400}
.tbl-bar{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--border);flex-wrap:wrap}
.tbl-search{display:flex;align-items:center;gap:7px;background:var(--surface-2);border:1px solid var(--border);border-radius:9px;padding:6px 10px;width:230px}
.tbl-search input{border:none;background:none;outline:none;width:100%;font-size:12.5px;color:var(--text)}
.tbl-search input::placeholder{color:var(--text-3)}
.tbl-search svg{width:13px;height:13px;color:var(--text-3);flex:none}
.tbl-foot{display:flex;align-items:center;gap:10px;padding:11px 16px;border-top:1px solid var(--border);color:var(--text-3);font-size:12px}
.pager{margin-left:auto;display:flex;gap:4px}
.pg{min-width:27px;height:27px;border-radius:7px;display:grid;place-items:center;font-size:12px;font-weight:600;color:var(--text-2);font-family:var(--font-mono);padding:0 6px}
.pg:hover{background:var(--surface-2)}
.pg.on{background:var(--accent);color:#fff}
.cb{width:15px;height:15px;border-radius:4.5px;border:1.5px solid var(--border-2);appearance:none;cursor:pointer;position:relative;transition:all .12s;flex:none;vertical-align:middle}
.cb:checked{background:var(--accent);border-color:var(--accent)}
.cb:checked::after{content:"";position:absolute;left:4px;top:1px;width:4px;height:8px;border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg)}
.prog{height:5px;border-radius:4px;background:var(--surface-3);overflow:hidden;min-width:70px}
.prog>i{display:block;height:100%;border-radius:4px;background:var(--accent)}

/* ---- Kanban ---- */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:14px;align-items:flex-start}
.kb-col{min-width:270px;width:270px;flex:none;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--r-lg);display:flex;flex-direction:column;max-height:calc(100vh - 230px)}
.kb-head{display:flex;align-items:center;gap:8px;padding:11px 13px;font-weight:650;font-size:12.5px}
.kb-dot{width:8px;height:8px;border-radius:50%;flex:none}
.kb-count{color:var(--text-3);font-family:var(--font-mono);font-size:11.5px}
.kb-sum{margin-left:auto;font-family:var(--font-mono);font-size:11px;color:var(--text-3)}
.kb-body{padding:0 8px 8px;overflow-y:auto;display:flex;flex-direction:column;gap:8px;min-height:60px}
.kb-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:11px 12px;box-shadow:var(--shadow-sm);cursor:grab;transition:all .15s var(--ease)}
.kb-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px);border-color:var(--border-2)}
.kb-card.dragging{opacity:.45;transform:rotate(2deg)}
.kb-col.dragover{outline:2px dashed var(--accent);outline-offset:-2px}
.kb-tag{font-size:10.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase}
.kb-title{font-weight:600;font-size:13px;margin:5px 0 7px;line-height:1.35}
.kb-meta{display:flex;align-items:center;gap:8px;color:var(--text-3);font-size:11.5px}
.kb-add{margin:0 8px 10px;padding:7px;border-radius:9px;border:1px dashed var(--border-2);color:var(--text-3);font-size:12px;font-weight:600;transition:all .13s}
.kb-add:hover{color:var(--accent);border-color:var(--accent)}

/* ---- Tabs ---- */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--border);margin-bottom:18px;overflow-x:auto}
.tab{padding:8px 13px;font-weight:600;font-size:13px;color:var(--text-3);border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .13s;white-space:nowrap}
.tab:hover{color:var(--text-2)}
.tab.on{color:var(--accent);border-color:var(--accent)}
[data-theme="dark"] .tab.on{color:#B4B8FF;border-color:#B4B8FF}
.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--border);border-radius:10px;padding:3px;gap:2px}
.seg button{padding:5px 12px;border-radius:8px;font-size:12px;font-weight:600;color:var(--text-3);transition:all .14s;display:inline-flex;align-items:center;gap:6px}
.seg button svg{width:13px;height:13px}
.seg button.on{background:var(--surface);color:var(--text);box-shadow:var(--shadow-sm)}

/* ---- Forms ---- */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:14px}
.field label{font-size:12px;font-weight:600;color:var(--text-2)}
.inp,.sel,.txa{background:var(--surface-2);border:1px solid var(--border);border-radius:9px;padding:8px 11px;font-size:13px;outline:none;transition:all .14s;width:100%;color:var(--text)}
.inp:focus,.sel:focus,.txa:focus{border-color:var(--accent);background:var(--surface);box-shadow:0 0 0 3px var(--accent-soft)}
.txa{resize:vertical;min-height:80px}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.switch{width:36px;height:21px;border-radius:99px;background:var(--surface-3);position:relative;transition:background .18s;flex:none;border:none;cursor:pointer}
.switch::after{content:"";position:absolute;left:2.5px;top:2.5px;width:16px;height:16px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .18s var(--ease)}
.switch.on{background:var(--accent)}
.switch.on::after{transform:translateX(15px)}

/* ---- Drawer ---- */
.scrim{position:fixed;inset:0;background:rgba(10,11,16,.45);backdrop-filter:blur(2px);opacity:0;pointer-events:none;transition:opacity .22s;z-index:80}
.scrim.show{opacity:1;pointer-events:auto}
.drawer{position:fixed;top:0;right:0;bottom:0;width:480px;max-width:94vw;background:var(--surface);border-left:1px solid var(--border);box-shadow:var(--shadow-lg);transform:translateX(103%);transition:transform .28s var(--ease);z-index:90;display:flex;flex-direction:column}
.drawer.show{transform:translateX(0)}
.drw-head{display:flex;align-items:center;gap:10px;padding:15px 18px;border-bottom:1px solid var(--border);flex:none}
.drw-body{flex:1;overflow-y:auto;padding:18px}
.drw-foot{padding:13px 18px;border-top:1px solid var(--border);display:flex;gap:8px;justify-content:flex-end;flex:none;background:var(--surface)}

/* ---- Modal / palette ---- */
.modal-wrap{position:fixed;inset:0;display:grid;place-items:center;z-index:100;pointer-events:none}
.modal{background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-lg);width:560px;max-width:92vw;max-height:84vh;display:flex;flex-direction:column;opacity:0;transform:translateY(10px) scale(.98);transition:all .2s var(--ease);pointer-events:none;overflow:hidden}
.modal.show{opacity:1;transform:none;pointer-events:auto}
.modal-head{display:flex;align-items:center;gap:10px;padding:15px 20px;border-bottom:1px solid var(--border)}
.modal-body{padding:18px 20px;overflow-y:auto}
.modal-foot{padding:13px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px}
.palette{background:var(--glass);backdrop-filter:blur(22px);-webkit-backdrop-filter:blur(22px);border:1px solid var(--glass-brd);border-radius:16px;box-shadow:var(--shadow-lg);width:600px;max-width:92vw;opacity:0;transform:translateY(-8px) scale(.985);transition:all .18s var(--ease);pointer-events:none;overflow:hidden;margin-top:-18vh}
.palette.show{opacity:1;transform:none;pointer-events:auto}
.pal-inp{display:flex;align-items:center;gap:11px;padding:14px 17px;border-bottom:1px solid var(--border)}
.pal-inp svg{width:16px;height:16px;color:var(--text-3)}
.pal-inp input{flex:1;border:none;background:none;outline:none;font-size:14.5px;color:var(--text)}
.pal-list{max-height:340px;overflow-y:auto;padding:7px}
.pal-label{font-size:10.5px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--text-3);padding:8px 10px 4px}
.pal-item{display:flex;align-items:center;gap:11px;padding:8px 10px;border-radius:10px;cursor:pointer;font-weight:550;font-size:13px}
.pal-item svg{width:15px;height:15px;color:var(--text-3)}
.pal-item.sel{background:var(--accent);color:#fff}
.pal-item.sel svg{color:#fff}
.pal-item .kbd{margin-left:auto}
.pal-item.sel .kbd{background:rgba(255,255,255,.2);border-color:transparent;color:#fff}

/* ---- Toast ---- */
.toasts{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:9px;z-index:150}
.toast{background:var(--surface);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-lg);padding:11px 15px;display:flex;align-items:center;gap:10px;font-weight:550;font-size:13px;animation:toastIn .3s var(--ease);min-width:260px}
.toast svg{width:16px;height:16px;flex:none}
.toast.ok svg{color:var(--green)} .toast.err svg{color:var(--rose)} .toast.info svg{color:var(--accent)}
@keyframes toastIn{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}
.toast.out{animation:toastOut .25s var(--ease) forwards}
@keyframes toastOut{to{opacity:0;transform:translateY(8px)}}

/* ---- Misc ---- */
.empty{display:flex;flex-direction:column;align-items:center;gap:9px;padding:46px 20px;text-align:center;color:var(--text-3)}
.empty svg{width:38px;height:38px;opacity:.5}
.empty b{color:var(--text-2);font-size:14px}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12px;color:var(--text-2)}
.legend i{width:9px;height:9px;border-radius:3px;display:inline-block;margin-right:5px}
.timeline{position:relative;padding-left:22px}
.timeline::before{content:"";position:absolute;left:7px;top:6px;bottom:6px;width:2px;background:var(--border)}
.tl-item{position:relative;padding-bottom:16px}
.tl-item::before{content:"";position:absolute;left:-19.5px;top:4px;width:9px;height:9px;border-radius:50%;background:var(--surface);border:2.5px solid var(--accent)}
.tl-time{font-size:11px;color:var(--text-3);font-family:var(--font-mono)}
.skeleton{background:linear-gradient(90deg,var(--surface-2) 25%,var(--surface-3) 50%,var(--surface-2) 75%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:8px}
@keyframes shimmer{to{background-position:-200% 0}}
.fade-in{animation:fadeUp .3s var(--ease)}
@keyframes fadeUp{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
.gantt-row{display:grid;grid-template-columns:190px 1fr;align-items:center;border-bottom:1px solid var(--border);min-height:42px}
.gantt-bar{height:22px;border-radius:7px;position:relative;display:flex;align-items:center;padding:0 9px;font-size:11px;font-weight:650;color:#fff;overflow:hidden;white-space:nowrap;cursor:pointer;transition:filter .13s}
.gantt-bar:hover{filter:brightness(1.08)}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);border-left:1px solid var(--border);border-top:1px solid var(--border)}
.cal-cell{min-height:96px;border-right:1px solid var(--border);border-bottom:1px solid var(--border);padding:7px;font-size:12px;position:relative;transition:background .12s}
.cal-cell:hover{background:var(--surface-2)}
.cal-day{font-weight:650;color:var(--text-2);font-family:var(--font-mono);font-size:11.5px}
.cal-cell.today .cal-day{background:var(--accent);color:#fff;width:21px;height:21px;border-radius:7px;display:grid;place-items:center}
.cal-ev{margin-top:4px;font-size:11px;font-weight:600;padding:2.5px 7px;border-radius:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;cursor:pointer}
.cal-hd{background:var(--surface-2);padding:7px;font-size:10.5px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--text-3);text-align:center;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}
.wf-node{background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-md);padding:12px 15px;width:230px;position:absolute;cursor:pointer;transition:all .15s}
.wf-node:hover{box-shadow:var(--shadow-lg);transform:translateY(-1px)}
.wf-pill{font-size:10px;font-weight:700;letter-spacing:.07em;text-transform:uppercase;padding:2px 8px;border-radius:99px;display:inline-block;margin-bottom:6px}
.chat-msg{display:flex;gap:10px;margin-bottom:14px;max-width:78%}
.chat-msg.me{margin-left:auto;flex-direction:row-reverse}
.chat-bubble{background:var(--surface-2);border:1px solid var(--border);border-radius:13px;border-top-left-radius:4px;padding:9px 13px;font-size:13px}
.chat-msg.me .chat-bubble{background:var(--accent);border-color:transparent;color:#fff;border-radius:13px;border-top-right-radius:4px}
.chat-name{font-size:11px;color:var(--text-3);margin-bottom:3px;font-weight:600}
.ai-glow{background:linear-gradient(135deg,rgba(124,108,240,.13),rgba(84,87,224,.05));border:1px solid rgba(124,108,240,.25)}
.tree-item{display:flex;align-items:center;gap:9px;padding:7px 10px;border-radius:9px;cursor:pointer;font-weight:550}
.tree-item:hover{background:var(--surface-2)}
.tree-item svg{width:15px;height:15px;color:var(--amber)}
.rte-bar{display:flex;gap:2px;padding:7px;border:1px solid var(--border);border-bottom:none;border-radius:10px 10px 0 0;background:var(--surface-2)}
.rte-bar button{width:28px;height:28px;border-radius:7px;display:grid;place-items:center;color:var(--text-2);font-size:12.5px;font-weight:700}
.rte-bar button:hover{background:var(--surface);color:var(--text)}
.rte-area{border:1px solid var(--border);border-radius:0 0 10px 10px;min-height:110px;padding:11px 13px;font-size:13px;outline:none;background:var(--surface)}
.upload{border:1.5px dashed var(--border-2);border-radius:12px;padding:22px;text-align:center;color:var(--text-3);font-size:12.5px;transition:all .15s;cursor:pointer}
.upload:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.upload svg{width:22px;height:22px;margin:0 auto 7px}
.notif-item{display:flex;gap:11px;padding:12px 15px;border-bottom:1px solid var(--border);cursor:pointer;transition:background .12s}
.notif-item:hover{background:var(--surface-2)}
.notif-item.unread{background:var(--accent-soft)}
.popover{position:fixed;background:var(--surface);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow-lg);z-index:95;opacity:0;transform:translateY(-5px);pointer-events:none;transition:all .16s var(--ease);overflow:hidden}
.popover.show{opacity:1;transform:none;pointer-events:auto}
.pop-item{display:flex;align-items:center;gap:10px;padding:8px 13px;font-size:13px;font-weight:550;cursor:pointer;width:100%;text-align:left}
.pop-item:hover{background:var(--surface-2)}
.pop-item svg{width:15px;height:15px;color:var(--text-3)}
.pop-sep{height:1px;background:var(--border);margin:5px 0}
.auth-shell{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg);z-index:60;overflow:auto;padding:30px}
.auth-card{width:400px;max-width:94vw;background:var(--surface);border:1px solid var(--border);border-radius:20px;box-shadow:var(--shadow-lg);padding:30px}
.stat-row{display:flex;align-items:center;justify-content:space-between;padding:9px 0;border-bottom:1px solid var(--border);font-size:13px}
.stat-row:last-child{border-bottom:none}
.ring-wrap{position:relative;display:grid;place-items:center}
.ring-txt{position:absolute;text-align:center}

@media (max-width:1180px){.g4{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:900px){
  .app{grid-template-columns:var(--rail-w) 1fr}
  .sidebar{position:fixed;left:var(--rail-w);top:0;bottom:0;width:var(--side-w);transform:translateX(-110%);transition:transform .25s var(--ease);z-index:70;box-shadow:var(--shadow-lg)}
  .app.side-open .sidebar{transform:none}
  .top-search{width:auto;flex:1;max-width:220px}
  .g4,.g3,.g2,.frow{grid-template-columns:1fr}
  .content{padding:16px 14px 60px}
}