/* DentOS design system — Vinayaka Dent Craft brand (navy + gold). One stylesheet. */
:root{
  --navy:#082c4b; --navy-2:#0d3b5f; --navy-3:#15547d;
  --gold:#d6a640; --gold-2:#f1dfaa; --gold-ink:#8a6a1e;
  --brand:var(--navy); --brand-2:var(--navy-2); --brand-ink:var(--navy);
  --ink:#12233250; /* placeholder, overwritten below */
  --ink:#132333; --muted:#5d6b75; --line:#e4e9ee; --line-2:#cdd6de;
  --bg:#f4f6f9; --paper:#ffffff; --soft:#f8fafb; --cream:#faf7ef;
  --ok:#15803d; --ok-bg:#dcfce7; --warn:#b45309; --warn-bg:#fef3c7; --bad:#b91c1c; --bad-bg:#fee2e2;
  --info:#1d4ed8; --info-bg:#dbeafe;
  --radius:14px; --radius-sm:9px;
  --shadow:0 1px 2px rgba(8,44,75,.05),0 10px 28px rgba(8,44,75,.07);
  --shadow-lg:0 24px 70px rgba(8,44,75,.20);
  --ease:cubic-bezier(.2,.8,.2,1); --ease-out:cubic-bezier(.16,1,.3,1); --fast:.14s; --med:.24s;
  --ui:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --display:'Cormorant Garamond',Georgia,serif;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--ui);font-size:14.5px;line-height:1.55;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,h4{margin:0;color:var(--navy);font-weight:700;letter-spacing:-.01em}
.boot{display:grid;place-items:center;height:100vh;color:var(--muted)}
::selection{background:var(--gold-2);color:var(--navy)}
:focus-visible{outline:3px solid rgba(214,166,64,.55);outline-offset:2px}

/* loading bar */
#netbar{position:fixed;left:0;top:0;height:3px;width:100%;background:linear-gradient(90deg,transparent,var(--gold),transparent);transform:scaleX(0);transform-origin:left;opacity:0;z-index:9999;transition:opacity .2s}
#netbar.on{opacity:1;animation:nb 1s linear infinite}
@keyframes nb{0%{transform:scaleX(0)}50%{transform:scaleX(.6)}100%{transform:scaleX(1);opacity:.4}}

/* layout — navy sidebar */
#app{min-height:100vh}
.side{position:fixed;inset:0 auto 0 0;width:242px;background:var(--navy);color:#cfe0ec;border-right:1px solid rgba(255,255,255,.06);display:flex;flex-direction:column;padding:18px 13px;gap:6px;z-index:20}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 16px;text-decoration:none}
.logo{display:grid;place-items:center;width:40px;height:40px;flex:0 0 auto;border-radius:50%;background:rgba(214,166,64,.14);color:var(--gold)}
.logo svg{width:26px;height:26px}
.logo.big{width:58px;height:58px}.logo.big svg{width:38px;height:38px}
.brand strong{display:block;color:#fff;font:800 16px/1 var(--ui);letter-spacing:.02em}
.brand small{display:block;margin-top:3px;color:#9fb6c8;font-size:11px;font-weight:600}
.nav{display:flex;flex-direction:column;gap:2px;flex:1;overflow:auto;margin-top:4px}
.navlink{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;color:#c2d4e2;font-weight:600;transition:background var(--fast),color var(--fast),transform var(--fast)}
.navlink .ico{display:grid;place-items:center;width:20px;height:20px;color:#8fa9bd;transition:color var(--fast)}
.navlink .ico svg{width:18px;height:18px}
.navlink:hover{background:rgba(255,255,255,.06);color:#fff}
.navlink:hover .ico{color:var(--gold-2)}
.navlink.active{background:var(--gold);color:var(--navy)}
.navlink.active .ico{color:var(--navy)}
.side-foot{border-top:1px solid rgba(255,255,255,.08);padding-top:12px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.who strong{display:block;font-size:13px;color:#fff}
.who small{color:#9fb6c8;font-size:11px;text-transform:capitalize}
.main{margin-left:242px;padding:28px clamp(16px,3vw,36px);min-height:100vh}

/* view transition */
.view-fade{opacity:0;transform:translateY(8px);transition:opacity var(--med) var(--ease-out),transform var(--med) var(--ease-out)}
.view-fade.in{opacity:1;transform:none}

/* page header */
.page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px;flex-wrap:wrap}
.page-head h1{font-family:var(--display);font-weight:650;font-size:34px;letter-spacing:-.02em}
.page-head .sub{color:var(--muted);font-size:13.5px;margin-top:2px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}

/* cards + grid */
.card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}
.card + .card{margin-top:16px}
.grid{display:grid;gap:16px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.stat{position:relative;overflow:hidden;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);transition:transform var(--fast) var(--ease-out),box-shadow var(--fast)}
.stat:hover{transform:translateY(-3px);box-shadow:0 16px 36px rgba(8,44,75,.10)}
.stat::after{content:"";position:absolute;left:0;top:0;bottom:0;width:4px;background:var(--gold)}
.stat .k{color:var(--muted);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}
.stat .v{font-family:var(--display);font-size:34px;font-weight:700;margin-top:6px;color:var(--navy)}

/* buttons */
.btn{position:relative;display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-family:inherit;font-size:14px;font-weight:700;cursor:pointer;background:var(--paper);color:var(--navy);transition:transform var(--fast) var(--ease-out),background var(--fast),box-shadow var(--fast),border-color var(--fast),color var(--fast)}
.btn:hover{transform:translateY(-2px)}
.btn:active{transform:translateY(0)}
.btn.primary{background:var(--gold);color:var(--navy);border-color:transparent;box-shadow:0 8px 20px rgba(214,166,64,.28)}
.btn.primary:hover{background:#e6b84d}
.btn.ghost{background:transparent;border-color:transparent}
.btn.ghost:hover{background:var(--soft)}
.btn.dark{background:var(--navy);color:#fff;border-color:transparent}
.btn.dark:hover{background:var(--navy-2)}
.btn.danger{background:var(--bad-bg);color:var(--bad);border-color:transparent}
.btn.sm{padding:6px 11px;font-size:12.5px}
.btn.block{width:100%;justify-content:center}
.btn svg{width:16px;height:16px}

/* forms */
.field{display:flex;flex-direction:column;gap:5px;margin-bottom:13px}
.field>span{font-size:12.5px;font-weight:600;color:#41576a}
.inp{width:100%;border:1px solid var(--line-2);border-radius:10px;padding:9px 12px;font-family:inherit;font-size:14px;background:#fff;color:var(--ink);transition:border-color var(--fast),box-shadow var(--fast)}
.inp:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(214,166,64,.16)}
textarea.inp{min-height:80px;resize:vertical}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.form-grid .full{grid-column:1/-1}

/* tables */
.tbl{width:100%;border-collapse:collapse;font-size:14px}
.tbl th{text-align:left;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);font-weight:700;padding:10px 12px;border-bottom:1px solid var(--line)}
.tbl td{padding:12px;border-bottom:1px solid var(--line)}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr{transition:background var(--fast)}
.tbl tbody tr:hover{background:var(--cream)}
.tbl .row-click{cursor:pointer}

/* badges */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:999px;font-size:12px;font-weight:700;background:var(--soft);color:#41576a;border:1px solid var(--line)}
.badge.ok{background:var(--ok-bg);color:var(--ok);border-color:transparent}
.badge.warn{background:var(--warn-bg);color:var(--warn);border-color:transparent}
.badge.bad{background:var(--bad-bg);color:var(--bad);border-color:transparent}
.badge.info{background:var(--info-bg);color:var(--info);border-color:transparent}
.badge.brand{background:var(--gold-2);color:var(--gold-ink);border-color:transparent}

/* misc */
.empty{display:grid;place-items:center;gap:8px;padding:52px;color:var(--muted);text-align:center}
.toolbar{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}
.search{flex:1;min-width:220px;max-width:440px}
.pill-tabs{display:flex;gap:7px;flex-wrap:wrap}
.pill{padding:7px 14px;border-radius:999px;border:1px solid var(--line-2);background:#fff;color:var(--navy);font-weight:600;font-size:13px;cursor:pointer;transition:all var(--fast) var(--ease)}
.pill:hover{border-color:var(--gold)}
.pill.active{background:var(--navy);color:#fff;border-color:transparent}
.divider{height:1px;background:var(--line);margin:16px 0}
.kv{display:grid;grid-template-columns:auto 1fr;gap:7px 18px;font-size:14px}
.kv dt{color:var(--muted)}
.chip{display:inline-block;padding:2px 9px;border-radius:7px;background:var(--soft);font-size:12px;margin:2px 4px 2px 0}
.alert{padding:11px 13px;border-radius:10px;font-size:13px;margin:8px 0;border-left:3px solid transparent}
.alert.warn{background:var(--warn-bg);color:var(--warn);border-color:var(--warn)}
.alert.bad{background:var(--bad-bg);color:var(--bad);border-color:var(--bad)}
.alert.ok{background:var(--ok-bg);color:var(--ok);border-color:var(--ok)}

/* modal */
.modal-back{position:fixed;inset:0;background:rgba(8,44,75,.55);backdrop-filter:blur(4px);display:grid;place-items:center;padding:18px;z-index:100;opacity:0;transition:opacity var(--med)}
.modal-back.in{opacity:1}
.modal{width:min(660px,100%);max-height:90vh;overflow:auto;background:var(--paper);border-radius:18px;box-shadow:var(--shadow-lg);transform:translateY(12px) scale(.99);transition:transform var(--med) var(--ease-out)}
.modal-back.in .modal{transform:none}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:17px 22px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--paper);z-index:1}
.modal-head h3{font-family:var(--display);font-weight:650;font-size:22px}
.modal-head .x{border:0;background:transparent;font-size:26px;line-height:1;color:var(--muted);cursor:pointer;transition:color var(--fast)}
.modal-head .x:hover{color:var(--navy)}
.modal-body{padding:22px}
.modal-foot{display:flex;justify-content:flex-end;gap:10px;padding:15px 22px;border-top:1px solid var(--line);position:sticky;bottom:0;background:var(--paper)}

/* toast */
#toasts{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:8px;z-index:200}
.toast{background:var(--navy);color:#fff;padding:12px 16px;border-radius:11px;box-shadow:var(--shadow-lg);font-weight:600;font-size:13.5px;transform:translateX(120%);transition:transform var(--med) var(--ease-out);max-width:340px}
.toast.in{transform:none}
.toast.ok{background:var(--navy)}
.toast.bad{background:#b91c1c}
.toast.warn{background:#b45309}

/* login */
.login-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(1200px 500px at 50% -10%,rgba(214,166,64,.12),transparent),linear-gradient(160deg,#0a3355,#082c4b)}
.login-card{width:min(390px,100%);background:var(--paper);border:1px solid var(--line);border-radius:18px;box-shadow:var(--shadow-lg);padding:30px}
.login-brand{text-align:center;margin-bottom:20px;display:flex;flex-direction:column;align-items:center;gap:8px}
.login-brand .logo{background:var(--navy)}
.login-brand h1{font-family:var(--display);font-weight:650;font-size:30px}
.login-err{color:var(--bad);font-size:13px;min-height:18px;margin:4px 0}

/* print */
@media print{.side,.topbar,.bottomnav,.page-head .row,#netbar,#toasts,.no-print{display:none!important}.main{margin:0;padding:0}}

/* responsive */
@media (max-width:900px){
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}.grid.cols-3{grid-template-columns:1fr}.grid.cols-2{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .page-head h1{font-size:28px}
}
/* phones/small tablets: hide sidebar, show sticky topbar + bottom nav */
@media (max-width:720px){
  .side{display:none}
  .main{margin-left:0;padding:0 0 74px}
  #view-host{padding:16px clamp(14px,4vw,20px) 8px}
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .page-head h1{font-size:24px}
}
/* ---------- micro-interactions & entrance animations ---------- */
@keyframes floatUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
@keyframes popIn{from{opacity:0;transform:scale(.96)}to{opacity:1;transform:none}}
@keyframes shimmer{to{background-position:-200% 0}}

/* stat tiles: staggered rise, gold accent grows, number tints on hover */
.stat{animation:floatUp .45s var(--ease-out) both}
.grid.cols-4 .stat:nth-child(1){animation-delay:.03s}
.grid.cols-4 .stat:nth-child(2){animation-delay:.09s}
.grid.cols-4 .stat:nth-child(3){animation-delay:.15s}
.grid.cols-4 .stat:nth-child(4){animation-delay:.21s}
.stat::after{transition:width var(--fast) var(--ease)}
.stat:hover::after{width:7px}
.stat .v{transition:color var(--fast)}
.stat:hover .v{color:var(--gold-ink)}

/* cards ease in */
.card{animation:floatUp .5s var(--ease-out) both}

/* table rows: quick staggered reveal + hover nudge */
.tbl tbody tr{animation:floatUp .38s var(--ease-out) both}
.tbl tbody tr:nth-child(1){animation-delay:.02s}
.tbl tbody tr:nth-child(2){animation-delay:.05s}
.tbl tbody tr:nth-child(3){animation-delay:.08s}
.tbl tbody tr:nth-child(4){animation-delay:.11s}
.tbl tbody tr:nth-child(5){animation-delay:.14s}
.tbl tbody tr:nth-child(6){animation-delay:.17s}
.tbl tbody tr:nth-child(7){animation-delay:.20s}
.tbl tbody tr:nth-child(8){animation-delay:.23s}
.tbl .row-click{transition:background var(--fast),box-shadow var(--fast),transform var(--fast) var(--ease-out)}
.tbl .row-click:hover{transform:translateX(3px);box-shadow:inset 3px 0 0 var(--gold)}

/* nav links glide on hover */
.navlink:hover{transform:translateX(3px)}
.navlink.active:hover{transform:none}

/* buttons: light sweep on hover + tactile press */
.btn{overflow:hidden}
.btn::after{content:"";position:absolute;inset:0;pointer-events:none;background:linear-gradient(110deg,transparent 32%,rgba(255,255,255,.28) 50%,transparent 68%);transform:translateX(-130%);transition:transform .6s var(--ease-out)}
.btn:hover::after{transform:translateX(130%)}
.btn:active{transform:translateY(0) scale(.97)}

/* pills + badges */
.pill{transition:all var(--fast) var(--ease)}
.pill:active{transform:scale(.95)}
.badge{transition:transform var(--fast) var(--ease)}
.stat:hover .badge,.card:hover>.row .badge{transform:none}

/* modal + toast entrance refinements */
.modal{animation:popIn .28s var(--ease-out) both}

/* shimmer skeleton (use class "skeleton" on a loading block) */
.skeleton{background:linear-gradient(90deg,#eef2f6 0,#f7fafc 40%,#eef2f6 80%);background-size:200% 100%;animation:shimmer 1.15s linear infinite;border-radius:8px;color:transparent!important;min-height:14px}

/* ============================================================
   UX layer: avatars, topbar search, bottom nav, empty states,
   sticky/zebra tables, quick actions, dark mode
   ============================================================ */

/* ---- initials avatars ---- */
.avatar{display:inline-grid;place-items:center;flex:0 0 auto;width:36px;height:36px;border-radius:50%;
  font-family:var(--ui);font-weight:800;font-size:13px;letter-spacing:.02em;
  background:hsl(var(--av-h,210) 55% 92%);color:hsl(var(--av-h,210) 42% 32%);
  box-shadow:inset 0 0 0 1px hsl(var(--av-h,210) 45% 82%)}
.avatar.sm{width:28px;height:28px;font-size:11px}
.avatar.lg{width:56px;height:56px;font-size:20px}

/* ---- topbar ---- */
.topbar{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.topbar .tb-logo{display:none;width:30px;height:30px;color:var(--gold)}
.topbar .tb-logo svg{width:100%;height:100%}
.topbar .tb-theme{display:none;padding:8px;border-radius:50%}
.topbar .tb-theme svg{width:18px;height:18px}

/* ---- global patient search ---- */
.gsearch{position:relative;flex:1 1 auto;max-width:440px}
.gs-ico{position:absolute;left:13px;top:50%;transform:translateY(-50%);width:17px;height:17px;color:var(--muted);pointer-events:none}
.gs-ico svg{width:100%;height:100%}
.gs-input{width:100%;border:1px solid var(--line-2);border-radius:999px;padding:10px 16px 10px 38px;font-family:inherit;font-size:14px;
  background:var(--paper);color:var(--ink);transition:border-color var(--fast),box-shadow var(--fast),background var(--fast)}
.gs-input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(214,166,64,.16)}
.gs-input::placeholder{color:var(--muted)}
.gs-panel{position:absolute;left:0;right:0;top:calc(100% + 8px);background:var(--paper);border:1px solid var(--line);border-radius:14px;
  box-shadow:var(--shadow-lg);padding:6px;z-index:60;display:none;max-height:60vh;overflow:auto;animation:popIn .18s var(--ease-out) both}
.gs-panel.on{display:block}
.gs-row{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:10px;text-decoration:none;color:var(--ink);transition:background var(--fast)}
.gs-row:hover{background:var(--cream)}
.gs-meta{display:flex;flex-direction:column;line-height:1.25;min-width:0}
.gs-meta strong{font-size:14px;color:var(--navy);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gs-meta small{color:var(--muted);font-size:12px}
.gs-alrt{margin-left:auto;color:var(--warn);font-size:15px}
.gs-none{padding:14px 12px;color:var(--muted);font-size:13.5px;text-align:center}

/* ---- sidebar foot restyle (avatar + theme toggle) ---- */
.side-foot{flex-direction:column;align-items:stretch;gap:9px}
.side-foot .who{display:flex;align-items:center;gap:9px}
.side-foot .who-meta{display:flex;flex-direction:column;line-height:1.2;min-width:0}
.side-foot .who-meta strong{color:#eaf3fb;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-foot .who-meta small{color:#9fbdd6;text-transform:capitalize}
.side-foot .btn{width:100%;justify-content:center;background:rgba(255,255,255,.06);color:#dbe8f2;border-color:rgba(255,255,255,.12)}
.side-foot .btn:hover{background:rgba(255,255,255,.12)}
.theme-btn{display:flex;align-items:center;gap:8px}
.theme-btn svg{width:16px;height:16px}

/* ---- bottom nav (mobile) ---- */
.bottomnav{display:none;position:fixed;left:0;right:0;bottom:0;z-index:40;background:var(--navy);
  border-top:1px solid rgba(255,255,255,.08);padding:6px 4px calc(6px + env(safe-area-inset-bottom,0));justify-content:space-around}
.bnavlink{flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;padding:6px 2px;text-decoration:none;color:#9fbdd6;border-radius:10px;transition:color var(--fast)}
.bnavlink .ico{width:21px;height:21px}.bnavlink .ico svg{width:100%;height:100%}
.bnavlink .lbl{font-size:10.5px;font-weight:700;letter-spacing:.01em}
.bnavlink.active{color:var(--gold)}
.topbar{position:relative}
@media (max-width:720px){
  .bottomnav{display:flex}
  .topbar .tb-logo{display:block}
  .topbar .tb-theme{display:inline-flex}
  .topbar{position:sticky;top:0;z-index:50;margin:0;padding:11px clamp(14px,4vw,20px);background:var(--bg);border-bottom:1px solid var(--line)}
}

/* ---- rich empty states ---- */
.empty-rich{display:grid;place-items:center;gap:10px;padding:46px 24px;text-align:center;color:var(--muted)}
.empty-ico{width:52px;height:52px;display:grid;place-items:center;border-radius:16px;background:var(--gold-2);color:var(--gold-ink)}
.empty-ico svg{width:28px;height:28px}
.empty-title{font-family:var(--display);font-size:22px;font-weight:700;color:var(--navy)}
.empty-hint{font-size:14px;max-width:360px}
.empty-rich .btn{margin-top:6px}

/* ---- sticky table head + zebra ---- */
.tbl thead th{position:sticky;top:0;z-index:2;background:var(--soft);backdrop-filter:blur(2px)}
.tbl tbody tr:nth-child(even){background:color-mix(in srgb,var(--soft) 55%,transparent)}
.tbl tbody tr:nth-child(even):hover,.tbl tbody tr:hover{background:var(--cream)}

/* ---- quick actions (dashboard) ---- */
.quick-actions{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 4px}
.qa-btn{display:inline-flex;align-items:center;gap:9px;border:1px solid var(--line);background:var(--paper);color:var(--navy);
  border-radius:12px;padding:11px 16px;font-weight:700;font-size:14px;cursor:pointer;box-shadow:var(--shadow);
  transition:transform var(--fast) var(--ease-out),box-shadow var(--fast),border-color var(--fast)}
.qa-btn:hover{transform:translateY(-2px);border-color:var(--gold);box-shadow:0 12px 26px rgba(8,44,75,.10)}
.qa-btn:active{transform:translateY(0) scale(.98)}
.qa-btn .qa-ico{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--gold-2);color:var(--gold-ink)}
.qa-btn .qa-ico svg{width:16px;height:16px}

/* ---- skeleton variants ---- */
.sk-wrap{display:flex;flex-direction:column;gap:10px}
.sk-row{height:44px;border-radius:10px}
.sk-stat{height:88px;border-radius:var(--radius)}

/* ---- inline field errors ---- */
.inp.invalid{border-color:var(--bad)!important;box-shadow:0 0 0 3px rgba(185,28,28,.14)!important}
.field-err{color:var(--bad);font-size:12px;margin-top:3px;min-height:1px}

/* ---- toast undo ---- */
.toast.undo{display:flex;align-items:center;gap:14px}
.toast-undo{background:var(--gold);color:var(--navy);border:0;border-radius:999px;padding:5px 14px;font-weight:800;font-size:12.5px;cursor:pointer;font-family:inherit}
.toast-undo:hover{filter:brightness(1.05)}

/* ============================================================
   DARK MODE
   ============================================================ */
[data-theme=dark]{
  --bg:#0a1622; --paper:#102033; --soft:#152a40; --cream:#193150;
  --ink:#e7eef4; --muted:#9fb3c4; --line:#213a52; --line-2:#2c4a66;
  --shadow:0 1px 2px rgba(0,0,0,.35),0 12px 30px rgba(0,0,0,.38);
  --shadow-lg:0 26px 74px rgba(0,0,0,.6);
  --ok:#4ade80; --ok-bg:rgba(34,197,94,.16); --warn:#fbbf24; --warn-bg:rgba(245,158,11,.16);
  --bad:#f87171; --bad-bg:rgba(239,68,68,.16); --info:#93c5fd; --info-bg:rgba(59,130,246,.18);
}
[data-theme=dark] body{background:var(--bg)}
[data-theme=dark] h1,[data-theme=dark] h2,[data-theme=dark] h3,[data-theme=dark] h4{color:#eaf2f9}
[data-theme=dark] .stat .v{color:#eaf2f9}
[data-theme=dark] .stat:hover .v{color:var(--gold-2)}
[data-theme=dark] .gs-meta strong{color:#eaf2f9}
[data-theme=dark] .inp{background:#0c1c2d;color:var(--ink);border-color:var(--line-2)}
[data-theme=dark] .inp::placeholder{color:var(--muted)}
[data-theme=dark] .pill{background:#0c1c2d;color:var(--ink);border-color:var(--line-2)}
[data-theme=dark] .pill.active{background:var(--gold);color:var(--navy)}
[data-theme=dark] .btn{color:var(--ink);background:var(--paper);border-color:var(--line-2)}
[data-theme=dark] .btn.primary{background:var(--gold);color:#08243b}
[data-theme=dark] .btn.dark{background:#0a1622;color:#fff}
[data-theme=dark] .btn::after{background:linear-gradient(110deg,transparent 32%,rgba(255,255,255,.10) 50%,transparent 68%)}
[data-theme=dark] .badge{background:var(--soft);color:#bcd0e0;border-color:var(--line-2)}
[data-theme=dark] .skeleton{background:linear-gradient(90deg,#152a40 0,#1d344c 40%,#152a40 80%);background-size:200% 100%}
[data-theme=dark] .empty-ico{background:rgba(214,166,64,.18);color:var(--gold-2)}
[data-theme=dark] .avatar{background:hsl(var(--av-h,210) 35% 24%);color:hsl(var(--av-h,210) 60% 80%);box-shadow:inset 0 0 0 1px hsl(var(--av-h,210) 40% 34%)}
[data-theme=dark] .tbl thead th{background:#0d1f31}
[data-theme=dark] .qa-btn{color:var(--ink);background:var(--paper);border-color:var(--line-2)}
[data-theme=dark] .qa-btn:hover{border-color:var(--gold)}
[data-theme=dark] .tbl a,[data-theme=dark] .row-click a,[data-theme=dark] .gs-row .gs-meta strong{color:#8fc0ee}
[data-theme=dark] .alert.bad{background:rgba(239,68,68,.14);color:#fca5a5}
[data-theme=dark] .topbar .tb-theme,[data-theme=dark] .topbar .tb-logo{color:var(--gold-2)}
@media (max-width:720px){[data-theme=dark] .topbar{background:var(--bg)}}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.view-fade{opacity:1;transform:none}.stat,.card,.tbl tbody tr{opacity:1!important;transform:none!important}}