/* ============================================================================
   EDUVIA LABS — Business Management Platform
   Design system  (premium SaaS · deep blue + white)
   ========================================================================== */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root{
  /* Brand */
  --brand:#0A4FC7; --brand-600:#0A45AD; --brand-700:#083A94; --brand-800:#062C71;
  --brand-400:#3D74DA; --brand-50:#EDF3FF; --brand-100:#DCE8FF; --brand-200:#BBD1FB;
  /* Neutrals */
  --bg:#F4F7FC; --surface:#FFFFFF; --surface-2:#FAFBFE;
  --line:#E6ECF5; --line-2:#EDF1F8;
  --ink:#0F1B2D; --ink-2:#3A4A61; --muted:#748099; --muted-2:#9AA6BC;
  /* Accents */
  --green:#12A150; --green-bg:#E6F7EE;
  --amber:#C77700; --amber-bg:#FFF4E0;
  --red:#D92D20; --red-bg:#FEECEB;
  --purple:#6941C6; --purple-bg:#F1ECFF;
  --teal:#0E9384; --teal-bg:#E3F6F3;
  --sky:#0A6ED1; --sky-bg:#E7F1FD;
  /* Effects */
  --radius:14px; --radius-sm:10px; --radius-lg:20px;
  --shadow-sm:0 1px 2px rgba(16,27,45,.06),0 1px 3px rgba(16,27,45,.04);
  --shadow:0 4px 16px rgba(16,27,45,.06),0 2px 6px rgba(16,27,45,.04);
  --shadow-lg:0 18px 50px rgba(9,30,66,.16);
  --sidebar-w:256px; --topbar-h:64px;
  --font:'Inter',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}
:root[data-theme="dark"]{
  --bg:#0B1220; --surface:#111A2B; --surface-2:#0E1626;
  --line:#22304A; --line-2:#1B283E;
  --ink:#EAF0F9; --ink-2:#B9C6DC; --muted:#8496B4; --muted-2:#61728F;
  --brand-50:#14213C; --brand-100:#173058;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4); --shadow:0 6px 20px rgba(0,0,0,.4);
  --shadow-lg:0 20px 60px rgba(0,0,0,.6);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--ink);
  -webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5}
a{color:inherit;text-decoration:none}
button{font-family:inherit}
img{max-width:100%}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.01em;color:var(--ink)}
::selection{background:var(--brand-100)}
.hidden{display:none!important}
.mono{font-variant-numeric:tabular-nums}

/* scrollbars */
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-thumb{background:#c7d2e2;border-radius:20px;border:3px solid transparent;background-clip:content-box}
:root[data-theme="dark"] *::-webkit-scrollbar-thumb{background:#2c3d59;background-clip:content-box}

/* ============================ LOGIN ====================================== */
.auth{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}
.auth-hero{position:relative;overflow:hidden;color:#fff;
  background:radial-gradient(1200px 600px at 20% -10%,#1E63E0 0,transparent 55%),
             linear-gradient(160deg,#0A4FC7 0%,#083A94 55%,#062C71 100%);
  display:flex;flex-direction:column;justify-content:space-between;padding:56px}
.auth-hero .brandmark img{height:46px;filter:drop-shadow(0 4px 12px rgba(0,0,0,.25))}
.auth-hero .grid-bg{position:absolute;inset:0;opacity:.16;
  background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);
  background-size:44px 44px;mask-image:radial-gradient(700px 500px at 30% 20%,#000,transparent)}
.auth-hero h1{color:#fff;font-size:38px;line-height:1.12;font-weight:800;max-width:12ch}
.auth-hero p{color:#CFE0FF;font-size:15.5px;max-width:42ch;margin-top:16px}
.auth-hero .feat{display:flex;gap:12px;align-items:center;color:#DCE8FF;margin-top:14px;font-size:14px}
.auth-hero .feat .dot{width:30px;height:30px;border-radius:9px;background:rgba(255,255,255,.14);
  display:grid;place-items:center;font-size:15px}
.auth-hero .foot{color:#9FC0F5;font-size:12.5px;position:relative}
.auth-card{display:flex;align-items:center;justify-content:center;padding:40px;background:var(--surface)}
.auth-box{width:100%;max-width:390px}
.auth-box .logo-sm{height:40px;margin-bottom:26px}
.auth-box h2{font-size:24px;margin-bottom:6px}
.auth-box .sub{color:var(--muted);margin-bottom:26px}
.auth-box .field{margin-bottom:16px}
.auth-box label{display:block;font-weight:600;font-size:13px;color:var(--ink-2);margin-bottom:7px}
.auth-err{background:var(--red-bg);color:var(--red);padding:10px 12px;border-radius:10px;
  font-size:13px;margin-bottom:16px;font-weight:500}
.auth-demo{margin-top:22px;border-top:1px solid var(--line);padding-top:18px}
.auth-demo .t{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.demo-pick{display:flex;gap:8px;flex-wrap:wrap}
.demo-pick button{border:1px solid var(--line);background:var(--surface-2);border-radius:9px;
  padding:8px 12px;font-size:12.5px;font-weight:600;color:var(--ink-2);cursor:pointer;transition:.15s}
.demo-pick button:hover{border-color:var(--brand);color:var(--brand);background:var(--brand-50)}

/* ============================ APP SHELL ================================== */
.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}
.sidebar{background:linear-gradient(180deg,#0A4FC7 0%,#083A94 100%);color:#fff;
  position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:18px 14px;z-index:40}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:10px 6px 20px;margin-bottom:6px;
  border-bottom:1px solid rgba(255,255,255,.12)}
.sidebar .brand img{height:60px;width:auto;max-width:100%;object-fit:contain;
  filter:drop-shadow(0 2px 8px rgba(0,0,0,.22))}
.sidebar .brand .txt{font-weight:800;font-size:16px;letter-spacing:-.02em;line-height:1}
.sidebar .brand .txt small{display:block;font-weight:600;font-size:9.5px;letter-spacing:.14em;
  color:#AECBFF;margin-top:3px}
.nav{display:flex;flex-direction:column;gap:2px;overflow-y:auto;flex:1;margin-top:4px}
.nav::-webkit-scrollbar{width:0}
.nav .sec{color:#8FB4F5;font-size:10.5px;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;padding:16px 12px 6px}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;
  color:#CFE0FF;font-weight:500;font-size:14px;cursor:pointer;transition:.14s;position:relative}
.nav a .ic{width:22px;height:22px;display:grid;place-items:center;opacity:.85;flex:none}
.nav a:hover .ic,.nav a.on .ic{opacity:1}
.ic-svg{display:block}
.nav a:hover{background:rgba(255,255,255,.09);color:#fff}
.nav a.on{background:rgba(255,255,255,.16);color:#fff;font-weight:600}
.nav a.on::before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:3px;
  background:#fff;border-radius:0 3px 3px 0}
.nav a .badge-n{margin-left:auto;background:rgba(255,255,255,.2);color:#fff;font-size:11px;
  padding:1px 7px;border-radius:20px;font-weight:700}
.side-user{border-top:1px solid rgba(255,255,255,.14);padding-top:12px;margin-top:8px;
  display:flex;align-items:center;gap:10px}
.side-user .nm{font-size:13px;font-weight:600;color:#fff;line-height:1.2}
.side-user .rl{font-size:11px;color:#AECBFF}
.side-user .out{margin-left:auto;color:#CFE0FF;cursor:pointer;padding:6px;border-radius:8px}
.side-user .out:hover{background:rgba(255,255,255,.12)}

/* main */
.main{display:flex;flex-direction:column;min-width:0}
.topbar{height:var(--topbar-h);background:var(--surface);border-bottom:1px solid var(--line);
  display:flex;align-items:center;gap:16px;padding:0 24px;position:sticky;top:0;z-index:30}
.topbar .pt{font-size:18px;font-weight:700}
.topbar .pt small{display:block;font-size:12px;color:var(--muted);font-weight:500}
.search{margin-left:8px;flex:1;max-width:440px;position:relative}
.search input{width:100%;border:1px solid var(--line);background:var(--surface-2);border-radius:10px;
  padding:9px 12px 9px 36px;font-size:13.5px;color:var(--ink)}
.search input:focus{outline:none;border-color:var(--brand);background:var(--surface);box-shadow:0 0 0 3px var(--brand-50)}
.search .si{position:absolute;left:11px;top:9px;color:var(--muted)}
.search-res{position:absolute;top:44px;left:0;right:0;background:var(--surface);border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow-lg);overflow:hidden;z-index:50;max-height:60vh;overflow-y:auto}
.search-res .g{font-size:11px;color:var(--muted);font-weight:700;text-transform:uppercase;
  letter-spacing:.06em;padding:9px 14px 4px}
.search-res a{display:flex;justify-content:space-between;gap:10px;padding:9px 14px;cursor:pointer}
.search-res a:hover{background:var(--brand-50)}
.search-res .empty{padding:16px;color:var(--muted);text-align:center;font-size:13px}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:8px}
.icon-btn{width:38px;height:38px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2);
  display:grid;place-items:center;cursor:pointer;color:var(--ink-2);position:relative;transition:.15s;font-size:16px}
.icon-btn:hover{border-color:var(--brand-200);color:var(--brand);background:var(--brand-50)}
.icon-btn .ndot{position:absolute;top:7px;right:8px;width:8px;height:8px;background:var(--red);
  border-radius:50%;border:2px solid var(--surface)}
.page{padding:24px;max-width:1400px;width:100%;margin:0 auto}
@media(min-width:1600px){.page{max-width:1500px}}

/* ============================ COMPONENTS ================================= */
.av{border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;flex:none;
  text-transform:uppercase;box-shadow:inset 0 0 0 2px rgba(255,255,255,.18)}

.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-sm)}
.card.pad{padding:20px}
.card-h{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--line)}
.card-h h3{font-size:15px}
.card-h .sub{font-size:12.5px;color:var(--muted);font-weight:500}

.grid{display:grid;gap:16px}
.kpis{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;transition:.18s}
.kpi:hover{box-shadow:var(--shadow);transform:translateY(-1px)}
.kpi .ic{width:40px;height:40px;border-radius:11px;display:grid;place-items:center;font-size:19px;margin-bottom:14px}
.kpi .lbl{font-size:12.5px;color:var(--muted);font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.kpi .val{font-size:25px;font-weight:800;letter-spacing:-.02em;margin-top:3px;color:var(--ink)}
.kpi .val small{font-size:14px;font-weight:600;color:var(--muted)}
.kpi .delta{font-size:12px;font-weight:600;margin-top:7px;display:inline-flex;align-items:center;gap:4px}
.kpi .delta.up{color:var(--green)} .kpi .delta.down{color:var(--red)}
.kpi.accent{background:linear-gradient(150deg,#0A4FC7,#083A94);color:#fff;border:none}
.kpi.accent .lbl{color:#BBD4FF} .kpi.accent .val{color:#fff}
.kpi.accent .ic{background:rgba(255,255,255,.16);color:#fff}
.ic-blue{background:var(--brand-50);color:var(--brand)}
.ic-green{background:var(--green-bg);color:var(--green)}
.ic-amber{background:var(--amber-bg);color:var(--amber)}
.ic-red{background:var(--red-bg);color:var(--red)}
.ic-purple{background:var(--purple-bg);color:var(--purple)}
.ic-teal{background:var(--teal-bg);color:var(--teal)}
.ic-sky{background:var(--sky-bg);color:var(--sky)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);
  color:var(--ink-2);padding:9px 14px;border-radius:10px;font-weight:600;font-size:13.5px;cursor:pointer;
  transition:.15s;white-space:nowrap}
.btn:hover{border-color:var(--brand-200);color:var(--brand);background:var(--brand-50)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff}
.btn.primary:hover{background:var(--brand-600);border-color:var(--brand-600);color:#fff}
.btn.dark{background:var(--ink);border-color:var(--ink);color:#fff}
.btn.ghost{border-color:transparent;background:transparent}
.btn.danger{color:var(--red);border-color:var(--red-bg);background:var(--red-bg)}
.btn.danger:hover{background:var(--red);color:#fff;border-color:var(--red)}
.btn.sm{padding:6px 10px;font-size:12.5px;border-radius:8px}
.btn.block{width:100%;justify-content:center}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* badges */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;
  font-size:11.5px;font-weight:700;letter-spacing:.01em;white-space:nowrap}
.badge .d{width:6px;height:6px;border-radius:50%;background:currentColor}
.b-gray{background:var(--line-2);color:var(--ink-2)}
.b-blue{background:var(--brand-50);color:var(--brand)}
.b-green{background:var(--green-bg);color:var(--green)}
.b-amber{background:var(--amber-bg);color:var(--amber)}
.b-red{background:var(--red-bg);color:var(--red)}
.b-purple{background:var(--purple-bg);color:var(--purple)}
.b-teal{background:var(--teal-bg);color:var(--teal)}
.b-sky{background:var(--sky-bg);color:var(--sky)}

/* forms */
.inp,select.inp,textarea.inp{width:100%;border:1px solid var(--line);background:var(--surface);
  border-radius:10px;padding:10px 12px;font-size:14px;color:var(--ink);font-family:inherit;transition:.15s}
.inp:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-50)}
textarea.inp{resize:vertical;min-height:80px}
select.inp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2 4l4 4 4-4' stroke='%23748099' stroke-width='1.6' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 12px center;padding-right:32px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.form-grid .full{grid-column:1/-1}
.fg label,.field label{display:block;font-weight:600;font-size:12.5px;color:var(--ink-2);margin-bottom:6px}
.fg{margin-bottom:2px}
.form-sec{font-size:12px;font-weight:700;color:var(--brand);text-transform:uppercase;letter-spacing:.06em;
  margin:18px 0 4px;grid-column:1/-1;display:flex;align-items:center;gap:8px}
.form-sec::after{content:"";flex:1;height:1px;background:var(--line)}
.hint{font-size:12px;color:var(--muted);margin-top:5px}
.check{display:flex;align-items:center;gap:9px;font-size:13.5px;color:var(--ink-2);cursor:pointer;
  padding:9px 12px;border:1px solid var(--line);border-radius:10px}
.check input{width:16px;height:16px;accent-color:var(--brand)}

/* tables */
.tbl-wrap{overflow-x:auto;border-radius:var(--radius)}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
table.tbl th{text-align:left;font-size:11.5px;color:var(--muted);font-weight:700;text-transform:uppercase;
  letter-spacing:.04em;padding:11px 16px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--surface-2)}
table.tbl td{padding:13px 16px;border-bottom:1px solid var(--line-2);color:var(--ink-2);vertical-align:middle}
table.tbl tr:last-child td{border-bottom:none}
table.tbl tbody tr{transition:.12s}
table.tbl tbody tr:hover{background:var(--brand-50)}
table.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
table.tbl .strong{color:var(--ink);font-weight:600}
.row-click{cursor:pointer}
.t-primary{color:var(--ink);font-weight:600}
.t-sub{font-size:12px;color:var(--muted)}

/* toolbar / filters */
.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:16px}
.toolbar .grow{flex:1;min-width:180px}
.toolbar .filter{position:relative}
.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:3px;gap:2px}
.seg button{border:none;background:transparent;padding:6px 12px;border-radius:8px;font-size:12.5px;
  font-weight:600;color:var(--muted);cursor:pointer}
.seg button.on{background:var(--surface);color:var(--brand);box-shadow:var(--shadow-sm)}

/* progress */
.prog{height:8px;background:var(--line);border-radius:20px;overflow:hidden}
.prog .fill{height:100%;background:linear-gradient(90deg,var(--brand-400),var(--brand));border-radius:20px;transition:width .5s}
.prog.green .fill{background:linear-gradient(90deg,#2FBF71,var(--green))}
.prog.lg{height:12px}
.prog-label{display:flex;justify-content:space-between;font-size:12px;margin-bottom:6px;color:var(--ink-2);font-weight:600}

/* kanban */
.kanban{display:flex;gap:14px;overflow-x:auto;padding-bottom:10px}
.kcol{flex:0 0 268px;background:var(--surface-2);border:1px solid var(--line);border-radius:var(--radius);
  display:flex;flex-direction:column;max-height:calc(100vh - 220px)}
.kcol .kh{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--line);
  font-weight:700;font-size:12.5px;position:sticky;top:0;background:var(--surface-2);border-radius:var(--radius) var(--radius) 0 0}
.kcol .kh .n{margin-left:auto;background:var(--line);color:var(--ink-2);font-size:11px;padding:1px 8px;border-radius:20px}
.kcol .kh .st{width:8px;height:8px;border-radius:50%}
.kbody{padding:10px;display:flex;flex-direction:column;gap:9px;overflow-y:auto}
.kcard{background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:12px;cursor:grab;
  box-shadow:var(--shadow-sm);transition:.15s}
.kcard:hover{box-shadow:var(--shadow);border-color:var(--brand-200)}
.kcard.drag{opacity:.5}
.kcard .cn{font-weight:700;color:var(--ink);font-size:13.5px}
.kcard .meta{font-size:12px;color:var(--muted);margin-top:5px;display:flex;justify-content:space-between;align-items:center}
.kcard .val{color:var(--brand);font-weight:700}
.kcol.dragover{outline:2px dashed var(--brand-200);outline-offset:-4px}

/* timeline */
.timeline{position:relative;padding-left:6px}
.tl-item{display:flex;gap:14px;padding-bottom:18px;position:relative}
.tl-item:not(:last-child)::before{content:"";position:absolute;left:11px;top:24px;bottom:0;width:2px;background:var(--line)}
.tl-dot{width:24px;height:24px;border-radius:50%;flex:none;display:grid;place-items:center;font-size:12px;
  background:var(--surface);border:2px solid var(--line);color:var(--muted);z-index:1}
.tl-dot.done{background:var(--green);border-color:var(--green);color:#fff}
.tl-dot.active{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 0 0 4px var(--brand-50)}
.tl-c .tt{font-weight:600;color:var(--ink);font-size:13.5px}
.tl-c .ts{font-size:12px;color:var(--muted)}

/* stage stepper */
.stages{display:flex;flex-direction:column;gap:2px}
.stage{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;cursor:pointer;transition:.12s}
.stage:hover{background:var(--surface-2)}
.stage .box{width:22px;height:22px;border-radius:6px;border:2px solid var(--line);flex:none;display:grid;
  place-items:center;color:transparent;font-size:12px;transition:.15s}
.stage.done .box{background:var(--green);border-color:var(--green);color:#fff}
.stage .nm{font-size:13.5px;font-weight:500;color:var(--ink-2)}
.stage.done .nm{color:var(--ink);text-decoration:none}

/* modal */
.modal-wrap{position:fixed;inset:0;background:rgba(9,20,40,.5);backdrop-filter:blur(3px);z-index:100;
  display:flex;align-items:flex-start;justify-content:center;padding:5vh 16px;overflow-y:auto}
.modal{background:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:560px;
  box-shadow:var(--shadow-lg);animation:pop .18s ease;margin:auto}
.modal.wide{max-width:820px}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
.modal .mh{display:flex;align-items:center;justify-content:space-between;padding:18px 22px;border-bottom:1px solid var(--line)}
.modal .mh h3{font-size:17px}
.modal .mh .mx{width:32px;height:32px;border-radius:8px;border:none;background:var(--surface-2);cursor:pointer;
  color:var(--muted);font-size:16px}
.modal .mh .mx:hover{background:var(--red-bg);color:var(--red)}
.modal .mb{padding:22px;max-height:70vh;overflow-y:auto}
.modal .mf{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;border-top:1px solid var(--line);
  position:sticky;bottom:0;background:var(--surface);border-radius:0 0 var(--radius-lg) var(--radius-lg)}

/* toast */
.toasts{position:fixed;bottom:22px;right:22px;z-index:200;display:flex;flex-direction:column;gap:10px}
.toast{background:var(--ink);color:#fff;padding:13px 16px;border-radius:12px;box-shadow:var(--shadow-lg);
  font-size:13.5px;font-weight:500;display:flex;align-items:center;gap:10px;min-width:260px;max-width:380px;
  animation:slideIn .25s ease}
.toast.ok{background:#0B7A3B}.toast.err{background:#B42318}
.toast .ti{font-size:17px}
@keyframes slideIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}

/* notifications panel */
.panel{position:absolute;top:52px;right:0;width:360px;background:var(--surface);border:1px solid var(--line);
  border-radius:14px;box-shadow:var(--shadow-lg);z-index:60;overflow:hidden}
.panel .ph{padding:14px 16px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}
.panel .ph h4{font-size:14px}
.panel .pi{display:flex;gap:11px;padding:12px 16px;border-bottom:1px solid var(--line-2);cursor:pointer}
.panel .pi:hover{background:var(--surface-2)}
.panel .pi.unread{background:var(--brand-50)}
.panel .pi .di{width:34px;height:34px;border-radius:9px;display:grid;place-items:center;flex:none;font-size:15px}
.panel .pi .tt{font-size:13px;font-weight:600;color:var(--ink)}
.panel .pi .bd{font-size:12.5px;color:var(--muted);margin-top:2px}
.panel .pi .tm{font-size:11px;color:var(--muted-2);margin-top:3px}

/* dropdown menu */
.menu{position:absolute;background:var(--surface);border:1px solid var(--line);border-radius:11px;
  box-shadow:var(--shadow-lg);z-index:70;min-width:180px;padding:6px;overflow:hidden}
.menu button{display:flex;align-items:center;gap:9px;width:100%;border:none;background:transparent;
  padding:9px 11px;border-radius:8px;font-size:13px;color:var(--ink-2);cursor:pointer;text-align:left}
.menu button:hover{background:var(--surface-2);color:var(--ink)}
.menu button.danger:hover{background:var(--red-bg);color:var(--red)}
.menu .sep{height:1px;background:var(--line);margin:5px 0}

/* empty + skeleton */
.empty{text-align:center;padding:52px 20px;color:var(--muted)}
.empty .ei{width:64px;height:64px;border-radius:18px;background:var(--brand-50);color:var(--brand);
  display:grid;place-items:center;font-size:28px;margin:0 auto 16px}
.empty h4{font-size:16px;color:var(--ink);margin-bottom:5px}
.empty p{max-width:36ch;margin:0 auto 18px}
.skel{background:linear-gradient(90deg,var(--line-2) 25%,var(--line) 37%,var(--line-2) 63%);
  background-size:400% 100%;animation:sh 1.3s infinite;border-radius:8px}
@keyframes sh{0%{background-position:100% 0}100%{background-position:-100% 0}}

/* misc layout helpers */
.row{display:flex;gap:16px}.row.wrap{flex-wrap:wrap}
.between{display:flex;align-items:center;justify-content:space-between;gap:12px}
.stack{display:flex;flex-direction:column;gap:16px}
.muted{color:var(--muted)}.small{font-size:12.5px}.right{text-align:right}.center{text-align:center}
.mt8{margin-top:8px}.mt16{margin-top:16px}.mb8{margin-bottom:8px}.mb16{margin-bottom:16px}
.money{font-variant-numeric:tabular-nums;font-weight:700;color:var(--ink)}
.money.pos{color:var(--green)}.money.neg{color:var(--red)}
.pagebar{display:flex;align-items:center;justify-content:space-between;padding:12px 4px;color:var(--muted);font-size:13px}
.pagebar .pg{display:flex;gap:6px}
.leader{display:flex;align-items:center;gap:12px;padding:12px 8px;border-bottom:1px solid var(--line-2)}
.leader:last-child{border-bottom:none}
.leader .rk{width:26px;height:26px;border-radius:8px;display:grid;place-items:center;font-weight:800;font-size:13px;
  background:var(--surface-2);color:var(--muted);flex:none}
.leader .rk.g1{background:#FFF4D6;color:#B7791F}.leader .rk.g2{background:#EEF1F6;color:#5B6B85}
.leader .rk.g3{background:#FBE9DE;color:#B4531F}
.rep-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px;
  box-shadow:var(--shadow-sm);transition:.16s;cursor:pointer}
.rep-card:hover{box-shadow:var(--shadow);transform:translateY(-2px);border-color:var(--brand-200)}
.rep-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px}
.rep-stats .rs{background:var(--surface-2);border-radius:10px;padding:10px}
.rep-stats .rs .l{font-size:11px;color:var(--muted);font-weight:600}
.rep-stats .rs .v{font-size:15px;font-weight:800;color:var(--ink);margin-top:2px}
.mobile-only{display:none}

/* commission hero card */
.comm-card{background:linear-gradient(150deg,#0A4FC7,#062C71);color:#fff;border-radius:var(--radius-lg);
  padding:24px;position:relative;overflow:hidden}
.comm-card .grid-bg{position:absolute;inset:0;opacity:.1;
  background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);
  background-size:32px 32px}
.comm-card h3{color:#fff;position:relative}
.comm-card .big{font-size:34px;font-weight:800;position:relative;margin:6px 0}
.comm-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;position:relative;margin-top:18px}
.comm-grid .c .l{font-size:11.5px;color:#BBD4FF;font-weight:600}
.comm-grid .c .v{font-size:18px;font-weight:800;margin-top:3px}

/* ============================ RESPONSIVE ================================= */
@media(max-width:1080px){.form-grid{grid-template-columns:1fr}.comm-grid{grid-template-columns:1fr}}
@media(max-width:900px){
  .auth{grid-template-columns:1fr}.auth-hero{display:none}
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);transition:.25s;width:270px;box-shadow:var(--shadow-lg)}
  .sidebar.open{transform:none}
  .scrim{position:fixed;inset:0;background:rgba(9,20,40,.45);z-index:39}
  .mobile-only{display:grid}
  .search{display:none}
  .page{padding:16px}
  .topbar{padding:0 14px}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .kpi .val{font-size:21px}
}
@media(max-width:560px){
  .kpis{grid-template-columns:1fr 1fr;gap:10px}
  .kpi{padding:14px}
  .modal-wrap{padding:0}
  .modal{border-radius:16px 16px 0 0;max-width:none;margin-top:auto;min-height:auto}
  .btn{padding:10px 14px}
  table.tbl th,table.tbl td{padding:11px 12px}
  .grid[style*="1.6fr"],.grid[style*="1.5fr"],.grid[style*="1.4fr"],.grid[style*="1.3fr"],.grid[style*="1fr 1fr"],.grid[style*="1fr 2fr"]{grid-template-columns:1fr!important}
}

/* ============================ PREMIUM REFINEMENTS ======================== */
.kpi{border-radius:16px}
.kpi .ic{box-shadow:inset 0 0 0 1px rgba(10,79,199,.08)}
.kpi.accent .ic{box-shadow:inset 0 0 0 1px rgba(255,255,255,.14)}
.kpi .val{font-feature-settings:"tnum"}
.icon-btn .ic-svg,.btn .ic-svg{display:block}
.btn .ic-svg{margin:-1px 0}
.search .si{top:10px;display:grid;place-items:center}
.side-user .out{display:grid;place-items:center}
.empty .ei{background:linear-gradient(160deg,var(--brand-50),#fff);box-shadow:inset 0 0 0 1px var(--brand-100)}
:root[data-theme="dark"] .empty .ei{background:var(--surface-2)}
.card{border-radius:16px}
.card-h h3{letter-spacing:-.01em}
table.tbl tbody tr:hover{background:var(--surface-2)}
.leader:hover,.stage:hover{border-radius:10px}
h2{letter-spacing:-.02em}
.topbar .pt{letter-spacing:-.01em}
/* refined primary button with soft brand glow */
.btn.primary{box-shadow:0 1px 2px rgba(10,79,199,.25),0 6px 16px -6px rgba(10,79,199,.5)}
.btn.primary:hover{box-shadow:0 2px 4px rgba(10,79,199,.3),0 10px 22px -8px rgba(10,79,199,.55)}
/* avatar upload control */
.avatar-edit{position:relative;width:96px;height:96px;flex:none}
.avatar-edit .av{width:96px!important;height:96px!important;font-size:34px!important}
.avatar-edit .cam{position:absolute;right:-2px;bottom:-2px;width:30px;height:30px;border-radius:50%;
  background:var(--brand);color:#fff;border:2px solid var(--surface);display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow)}
.avatar-edit .cam:hover{background:var(--brand-600)}
/* profile hero */
.pf-hero{background:linear-gradient(150deg,#0A4FC7,#062C71);border-radius:20px 20px 0 0;height:112px;position:relative;overflow:hidden}
.pf-hero .grid-bg{position:absolute;inset:0;opacity:.12;background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:30px 30px}
.pf-body{padding:0 24px 24px;margin-top:-48px;position:relative}
.action-menu-btn{cursor:pointer}

/* ============================ QUOTATION PDF ============================== */
#printRoot{display:none}
.funnel{padding:4px 0}
.q-doc{max-width:820px;margin:0 auto;background:#fff;color:#0F1B2D;padding:0}
.q-top{display:flex;justify-content:space-between;align-items:flex-start;padding-bottom:22px;border-bottom:3px solid #0A4FC7;margin-bottom:26px}
.q-logo{height:46px}
.q-tag{font-size:11px;letter-spacing:.14em;color:#0A4FC7;font-weight:700;margin-top:6px;text-transform:uppercase}
.q-title{text-align:right}
.q-title h1{font-size:30px;color:#0A4FC7;letter-spacing:.04em}
.q-no{font-size:13px;color:#748099;font-weight:600;margin-top:4px}
.q-meta{display:flex;justify-content:space-between;gap:24px;margin-bottom:26px}
.q-lbl{font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:#9AA6BC;font-weight:700;margin-bottom:3px}
.q-strong{font-size:16px;font-weight:700;color:#0F1B2D}
.q-meta div>div{margin-bottom:5px;font-size:13px}
.q-meta-r{text-align:right}
.q-meta-r .q-lbl{display:inline;margin-right:6px}
.q-table{width:100%;border-collapse:collapse;margin-bottom:8px}
.q-table th{background:#0A4FC7;color:#fff;text-align:left;padding:11px 14px;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em}
.q-table th.r,.q-table td.r{text-align:right}
.q-table td{padding:11px 14px;border-bottom:1px solid #E6ECF5;font-size:13.5px}
.q-tot-wrap{display:flex;justify-content:flex-end;margin:14px 0 24px}
.q-tot{width:280px;border-collapse:collapse}
.q-tot td{padding:7px 14px;font-size:13.5px}
.q-tot td.r{text-align:right}
.q-tot .grand td{border-top:2px solid #0A4FC7;font-size:17px;font-weight:800;color:#0A4FC7;padding-top:11px}
.q-terms{margin-bottom:28px}
.q-pre{white-space:pre-wrap;font-size:12.5px;color:#3A4A61;line-height:1.7;background:#F4F7FC;border-radius:10px;padding:14px 16px;margin-top:6px}
.q-sign{display:flex;justify-content:space-between;gap:40px;margin-bottom:30px}
.q-sign-box{flex:1;font-size:12px;color:#748099;text-align:center}
.q-line{border-top:1.5px solid #0F1B2D;margin-bottom:8px;margin-top:36px}
.q-foot{text-align:center;font-size:12px;color:#748099;border-top:1px solid #E6ECF5;padding-top:18px;line-height:1.7}
.q-foot-bar{display:flex;justify-content:space-between;align-items:center;gap:20px;
  border-top:1px solid #E6ECF5;padding-top:18px;font-size:12px;color:#748099}
.q-foot-left{font-weight:700;color:#0A4FC7;letter-spacing:.02em}
.q-foot-right{text-align:right}

@media print{
  body>#root{display:none!important}
  body.printing #printRoot{display:block!important}
  #printRoot{display:block;padding:0}
  @page{margin:16mm}
  .toasts,.modal-wrap{display:none!important}
}