/* ============================================================
   MENDES ORÇAMENTO · Components
   ============================================================ */

/* ---------- brand mark ---------- */
.brand{display:flex;align-items:center;gap:10px;min-width:0}
.brand__mark{width:34px;height:34px;border-radius:9px;background:linear-gradient(150deg,var(--brand),#002454);
  display:grid;place-items:center;box-shadow:var(--shadow-red);flex:none;position:relative;overflow:hidden}
.brand__mark::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.22),transparent 55%)}
.brand__bars{display:flex;align-items:flex-end;gap:2.5px;height:16px;position:relative;z-index:1}
.brand__bars i{width:3px;background:#fff;border-radius:2px;display:block}
.brand__bars i:nth-child(1){height:9px}.brand__bars i:nth-child(2){height:14px}
.brand__bars i:nth-child(3){height:16px}.brand__bars i:nth-child(4){height:11px}
.brand__name{font-weight:800;letter-spacing:-.02em;font-size:15px;line-height:1}
.brand__name b{color:var(--primary)}
.brand__tag{font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--text-3);font-weight:600}

/* ---------- buttons ---------- */
.btn{position:relative;overflow:hidden;display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:11px 18px;border-radius:var(--r-sm);font-weight:650;font-size:14px;letter-spacing:-.01em;
  background:var(--surface-2);color:var(--text);border:1px solid var(--border);
  transition:transform var(--t-fast),box-shadow var(--t),background var(--t),border-color var(--t);
  user-select:none;min-height:44px}
.btn:hover{transform:translateY(-1px);box-shadow:var(--shadow)}
.btn:active{transform:translateY(0) scale(.985)}
.btn--primary{background:linear-gradient(180deg,var(--primary-2),var(--primary));color:#fff;border-color:transparent;box-shadow:var(--shadow-red)}
.btn--primary:hover{box-shadow:0 12px 34px rgba(0,72,168,.4)}
.btn--ghost{background:transparent;border-color:var(--border-2)}
.btn--block{display:flex;width:100%}
.btn--sm{padding:8px 13px;min-height:38px;font-size:13px;border-radius:9px}
.btn--icon{padding:0;width:44px;height:44px;border-radius:12px;flex:none}
.btn svg{width:18px;height:18px;flex:none}
.ripple{position:absolute;border-radius:50%;transform:scale(0);background:currentColor;opacity:.22;
  pointer-events:none;animation:ripple .6s cubic-bezier(.2,.7,.2,1)}
@keyframes ripple{to{transform:scale(2.6);opacity:0}}

.iconbtn{width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:var(--text-2);
  transition:background var(--t-fast),color var(--t-fast),transform var(--t-fast);position:relative;overflow:hidden}
.iconbtn:hover{background:var(--surface-3);color:var(--text)}
.iconbtn:active{transform:scale(.92)}
.iconbtn svg{width:22px;height:22px}

/* ---------- card ---------- */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);
  box-shadow:var(--shadow-sm);transition:transform var(--t),box-shadow var(--t),border-color var(--t);position:relative}
.card--pad{padding:var(--sp-5)}
.card--hover{cursor:pointer}
.card--hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--border-2)}
.card--hover:active{transform:translateY(-1px) scale(.995)}

/* hero card (mobile home) */
.hero{position:relative;border-radius:var(--r-lg);overflow:hidden;color:#fff;padding:var(--sp-6);isolation:isolate;
  background:linear-gradient(155deg,#1a1f2b,#0f131c)}
.hero::before{content:"";position:absolute;inset:0;z-index:-1;
  background:radial-gradient(120% 90% at 100% -10%,rgba(59,130,224,.5),transparent 52%),
             radial-gradient(90% 80% at -10% 120%,rgba(0,72,168,.35),transparent 55%)}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;opacity:.5;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/></filter><rect width='100%25' height='100%25' filter='url(%23n)' opacity='.5'/></svg>")}
.hero__eyebrow{font-size:10.5px;letter-spacing:.22em;text-transform:uppercase;color:var(--brand-3);font-weight:700}
.hero__title{font-size:26px;font-weight:800;letter-spacing:-.02em;margin-top:6px;line-height:1.05}
.hero__ref{font-size:11.5px;color:rgba(255,255,255,.62);margin-top:6px}
.hero__total{margin-top:var(--sp-5);padding:var(--sp-4) var(--sp-5);border-radius:var(--r-md);
  background:linear-gradient(180deg,rgba(255,255,255,.06),rgba(255,255,255,.02));
  border:1px solid rgba(255,255,255,.1)}
.hero__total .lbl{font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;color:var(--brand-3);font-weight:700}
.hero__total .val{font-size:clamp(30px,9vw,40px);font-weight:850;letter-spacing:-.03em;line-height:1;margin-top:4px}

/* ---------- KPI card ---------- */
.kpi{background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);padding:var(--sp-4);
  display:flex;flex-direction:column;gap:8px;box-shadow:var(--shadow-sm);position:relative;overflow:hidden;
  transition:transform var(--t),box-shadow var(--t),border-color var(--t)}
.kpi--hover{cursor:pointer}
.kpi--hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-lg);border-color:var(--border-2)}
.kpi__ico{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;flex:none;
  background:var(--primary-soft);color:var(--primary)}
.kpi__ico svg{width:20px;height:20px}
.kpi__val{font-size:22px;font-weight:800;letter-spacing:-.02em;line-height:1}
.kpi__lbl{font-size:12px;color:var(--text-2);font-weight:600;line-height:1.2}
.kpi__sub{font-size:11px;color:var(--text-3)}
.kpi__spark{position:absolute;right:0;bottom:0;opacity:.5}

/* stat row (small inline stat) */
.stat{display:flex;flex-direction:column;gap:2px}
.stat__v{font-size:18px;font-weight:800;letter-spacing:-.02em}
.stat__l{font-size:11px;color:var(--text-2);font-weight:600}

/* ---------- chip / badge ---------- */
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:var(--r-pill);
  font-size:12px;font-weight:650;background:var(--surface-3);color:var(--text-2);border:1px solid var(--border)}
.chip--a{background:var(--primary-soft);color:var(--primary);border-color:transparent}
.chip--dot::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.badge{display:inline-flex;align-items:center;padding:3px 9px;border-radius:7px;font-size:11px;font-weight:700;letter-spacing:.02em}
.badge--A{background:var(--primary);color:#fff}
.badge--B{background:var(--c3);color:#16202f}
.badge--C{background:var(--text-3);color:#fff}
.badge--soft{background:var(--surface-3);color:var(--text-2)}
.badge--up{background:var(--primary-soft);color:var(--primary)}
.badge--down{background:var(--good-soft);color:var(--good)}

/* ---------- segmented control ---------- */
.segmented{display:inline-flex;background:var(--surface-3);border:1px solid var(--border);border-radius:var(--r-pill);padding:3px;gap:2px;position:relative}
.segmented button{padding:7px 14px;border-radius:var(--r-pill);font-size:12.5px;font-weight:650;color:var(--text-2);
  transition:color var(--t-fast);position:relative;z-index:1;white-space:nowrap}
.segmented button[aria-selected="true"]{color:var(--text)}
.segmented__thumb{position:absolute;top:3px;bottom:3px;border-radius:var(--r-pill);background:var(--surface);
  box-shadow:var(--shadow-sm);transition:transform var(--t),width var(--t);z-index:0}

/* ---------- list item ---------- */
.list{display:flex;flex-direction:column;gap:8px}
.item{display:flex;align-items:center;gap:12px;padding:12px 14px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-sm);box-shadow:var(--shadow-sm);transition:transform var(--t-fast),box-shadow var(--t),border-color var(--t);cursor:pointer;position:relative;overflow:hidden}
.item:hover{transform:translateX(2px);box-shadow:var(--shadow);border-color:var(--border-2)}
.item:active{transform:scale(.99)}
.item__rank{width:26px;height:26px;border-radius:8px;background:var(--surface-3);color:var(--text-2);font-size:12px;font-weight:800;display:grid;place-items:center;flex:none}
.item__body{flex:1;min-width:0}
.item__title{font-size:13.5px;font-weight:650;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item__meta{font-size:11.5px;color:var(--text-3);display:flex;gap:8px;margin-top:2px}
.item__val{font-size:14px;font-weight:800;letter-spacing:-.01em;text-align:right;white-space:nowrap;flex:none}
.item__bar{position:absolute;left:0;bottom:0;height:2.5px;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:2px;transition:width var(--t-slow)}

/* ---------- table ---------- */
.tablewrap{overflow-x:auto;border-radius:var(--r-md);border:1px solid var(--border);background:var(--surface);box-shadow:var(--shadow-sm)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:640px}
.tbl thead th{position:sticky;top:0;background:var(--surface-2);text-align:left;padding:12px 14px;font-size:11px;
  letter-spacing:.03em;text-transform:uppercase;color:var(--text-3);font-weight:700;border-bottom:1px solid var(--border);white-space:nowrap;z-index:1}
.tbl tbody td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.tbl tbody tr{transition:background var(--t-fast)}
.tbl tbody tr:hover{background:var(--surface-2)}
.tbl tbody tr:last-child td{border-bottom:none}
.tbl .r{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl .c{text-align:center}
.tbl .desc{max-width:360px;min-width:220px;white-space:normal}
.miniBar{height:6px;border-radius:4px;background:var(--surface-3);overflow:hidden;min-width:60px}
.miniBar>i{display:block;height:100%;background:linear-gradient(90deg,var(--primary),var(--accent));border-radius:4px;transition:width var(--t-slow)}

/* ---------- skeleton ---------- */
.sk{position:relative;overflow:hidden;background:var(--sk-base);border-radius:var(--r-sm)}
.sk::after{content:"";position:absolute;inset:0;transform:translateX(-100%);
  background:linear-gradient(90deg,transparent,var(--sk-shine),transparent);animation:shine 1.3s infinite}
@keyframes shine{100%{transform:translateX(100%)}}
.sk-line{height:12px;border-radius:6px;margin:7px 0}
.sk-kpi{height:96px;border-radius:var(--r-md)}
.sk-chart{height:220px;border-radius:var(--r-md)}

/* ---------- bottom navigation (mobile) ---------- */
.bottomnav{position:fixed;left:0;right:0;bottom:0;z-index:var(--z-nav);
  height:calc(var(--bottomnav-h) + var(--safe-b));padding-bottom:var(--safe-b);
  display:grid;grid-template-columns:repeat(5,1fr);align-items:stretch;
  background:color-mix(in srgb,var(--surface) 88%,transparent);
  backdrop-filter:saturate(1.5) blur(18px);-webkit-backdrop-filter:saturate(1.5) blur(18px);
  border-top:1px solid var(--border)}
.bottomnav__item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  color:var(--text-3);font-size:10px;font-weight:650;position:relative;transition:color var(--t-fast)}
.bottomnav__item svg{width:23px;height:23px;transition:transform var(--t-spring,var(--t))}
.bottomnav__item[aria-current="page"]{color:var(--primary)}
.bottomnav__item[aria-current="page"] svg{transform:translateY(-1px) scale(1.06)}
.bottomnav__item[aria-current="page"]::before{content:"";position:absolute;top:0;width:26px;height:3px;border-radius:3px;
  background:var(--primary);box-shadow:0 0 12px var(--primary)}
.bottomnav__item:active svg{transform:scale(.86)}

@media(min-width:1024px){.bottomnav{display:none}}

/* ---------- sidebar (desktop) ---------- */
.sidebar{display:none}
@media(min-width:1024px){
  .sidebar{display:flex;flex-direction:column;position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-w);z-index:var(--z-nav);
    background:var(--surface);border-right:1px solid var(--border);padding:18px 14px;transition:width var(--t)}
  .app[data-collapsed="true"] .sidebar{width:var(--sidebar-w-collapsed)}
  .sidebar__brand{display:flex;align-items:center;gap:10px;padding:6px 8px 18px;min-height:44px}
  .app[data-collapsed="true"] .sidebar__brand .brand__name,
  .app[data-collapsed="true"] .sidebar__brand .brand__tag{display:none}
  .sidebar__nav{display:flex;flex-direction:column;gap:2px;flex:1;overflow-y:auto}
  .navlink{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:11px;color:var(--text-2);
    font-size:13.5px;font-weight:600;transition:background var(--t-fast),color var(--t-fast);position:relative;white-space:nowrap}
  .navlink svg{width:19px;height:19px;flex:none;stroke-width:2}
  .navlink:hover{background:var(--surface-3);color:var(--text)}
  .navlink[aria-current="page"]{background:var(--primary-soft);color:var(--primary)}
  .navlink[aria-current="page"]::before{content:"";position:absolute;left:0;top:9px;bottom:9px;width:3px;border-radius:3px;background:var(--primary)}
  /* modo recolhido (rail de ícones): botões quadrados centralizados + ícones maiores */
  .app[data-collapsed="true"] .sidebar__nav{gap:6px;align-items:center;scrollbar-width:thin;scrollbar-gutter:stable both-edges}
  .app[data-collapsed="true"] .sidebar__nav::-webkit-scrollbar{width:6px}
  .app[data-collapsed="true"] .navlink{justify-content:center;padding:0;width:46px;height:46px;margin:0 auto;border-radius:13px}
  .app[data-collapsed="true"] .navlink svg,
  .app[data-collapsed="true"] .navchild svg{width:23px!important;height:23px!important}
  .app[data-collapsed="true"] .navlink span{display:none}
  .app[data-collapsed="true"] .navparent{display:none}          /* ícones "pai" de grupo são redundantes no rail */
  .app[data-collapsed="true"] .navlink[aria-current="page"]::before{display:none} /* usa o pill, não a barrinha */
  .sidebar__foot{border-top:1px solid var(--border);padding-top:12px;display:flex;flex-direction:column;gap:4px}
  .sidebar__section{font-size:9.5px;letter-spacing:.2em;text-transform:uppercase;color:var(--text-3);font-weight:800;padding:14px 12px 7px}
  .app[data-collapsed="true"] .sidebar__section{opacity:0}
}

/* desktop topbar */
.topbar{display:none}
@media(min-width:1024px){
  .topbar{display:flex;align-items:center;gap:16px;margin-bottom:var(--sp-3)}
  .topbar__title{font-size:22px;font-weight:800;letter-spacing:-.02em}
  .topbar__sub{font-size:12.5px;color:var(--text-3)}
  .topbar__spacer{flex:1}
}

/* ===== MOLDURA COMMAND CENTER (ref. imagem 1) ===== */
@media(min-width:1024px){
  :root[data-theme="dark"] .sidebar{
    background:linear-gradient(180deg,rgba(16,26,47,.94),rgba(8,13,24,.94));
    backdrop-filter:saturate(1.2) blur(16px);-webkit-backdrop-filter:saturate(1.2) blur(16px);
    border-right:1px solid rgba(255,255,255,.06);
  }
  /* chevron ">" à direita nos itens de menu (folha) — formato do index/mockup */
  .sidebar__nav>.navlink::after{content:"";margin-left:auto;margin-right:1px;width:6px;height:6px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);opacity:.5;flex:none;transition:opacity var(--t-fast)}
  .sidebar__nav>.navlink:hover::after{opacity:.7}
  .sidebar__nav>.navlink[aria-current="page"]::after{opacity:.95}
  .app[data-collapsed="true"] .sidebar__nav>.navlink::after{display:none}
  /* selecionado = pill gradiente translúcido azul→ciano + barra + glow (igual ao mockup) */
  :root[data-theme="dark"] .navlink[aria-current="page"]{
    background:linear-gradient(100deg,rgba(59,130,246,.24),rgba(34,211,238,.12));color:#fff;
    box-shadow:inset 0 0 0 1px rgba(59,130,246,.38),0 0 26px -8px rgba(34,211,238,.85);
  }
  :root[data-theme="dark"] .navlink[aria-current="page"] svg{color:#fff}
  :root[data-theme="dark"] .navlink[aria-current="page"]::before{
    background:linear-gradient(var(--accent),var(--primary));box-shadow:0 0 10px var(--accent);
  }
}

/* tooltip (cardzinho) do menu recolhido — flutua no body p/ escapar do overflow do nav */
.rail-tip{position:fixed;z-index:1200;pointer-events:none;transform:translateY(-50%);
  background:var(--surface-3,#1a2234);color:var(--text);border:1px solid var(--border);
  padding:7px 11px;border-radius:10px;font-size:12.5px;font-weight:650;white-space:nowrap;letter-spacing:-.01em;
  box-shadow:0 10px 28px -10px rgba(0,0,0,.6);opacity:0;transition:opacity .12s ease,transform .12s ease}
.rail-tip.on{opacity:1;transform:translateY(-50%) translateX(2px)}
.rail-tip::before{content:"";position:absolute;left:-4px;top:50%;width:9px;height:9px;background:inherit;
  border-left:1px solid var(--border);border-bottom:1px solid var(--border);transform:translateY(-50%) rotate(45deg)}

/* placeholder "em construção" das telas novas (Cronograma/Qualidade/Obras/Riscos) */
.soon-card{text-align:center;padding:52px 24px;display:flex;flex-direction:column;align-items:center;gap:6px}
.soon-ico{width:74px;height:74px;border-radius:20px;display:grid;place-items:center;background:var(--primary-soft);color:var(--primary);margin-bottom:8px;box-shadow:0 0 40px -12px var(--primary)}
.soon-ico svg{width:34px;height:34px}
.soon-card h3{font-size:20px;font-weight:800}
.soon-card p{color:var(--text-2);max-width:440px;font-size:14px}

/* ===== Usuários & Acessos (admin) ===== */
.adm{max-width:1100px}
.adm-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;gap:12px}
.adm-count{font-size:13px;color:var(--text-2)}
.adm-secttl{font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-3);font-weight:800;margin:18px 0 8px}
.adm-b{display:inline-flex;align-items:center;gap:6px;background:var(--surface-2);border:1px solid var(--border);color:var(--text-2);border-radius:9px;padding:7px 12px;font:inherit;font-size:12.5px;font-weight:600;cursor:pointer}
.adm-b:hover{border-color:var(--primary);color:var(--text)}
.adm-b.ok{background:color-mix(in srgb,var(--good) 16%,transparent);border-color:transparent;color:var(--good)}
.adm-b.warn{background:color-mix(in srgb,var(--warn) 14%,transparent);border-color:transparent;color:var(--warn)}
.adm-tbl{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden}
.adm-tbl th{text-align:left;font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--text-3);font-weight:800;padding:11px 14px;border-bottom:1px solid var(--border)}
.adm-tbl td{padding:11px 14px;border-bottom:1px solid var(--border);vertical-align:middle}
.adm-tbl tr:last-child td{border-bottom:0}
.adm-u{display:flex;flex-direction:column;line-height:1.3}.adm-u b{font-size:13.5px;font-weight:700;color:var(--text)}.adm-u span{font-size:11.5px;color:var(--text-3)}
.adm-badge{font-size:10.5px;font-weight:800;padding:3px 10px;border-radius:20px}
.adm-badge.ok{background:color-mix(in srgb,var(--good) 18%,transparent);color:var(--good)}
.adm-badge.at{background:color-mix(in srgb,var(--warn) 18%,transparent);color:var(--warn)}
.adm-badge.bx{background:color-mix(in srgb,var(--text-3) 22%,transparent);color:var(--text-2)}
.adm-sel{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:6px 8px;font:inherit;font-size:12.5px}
.adm-sel:disabled{opacity:.5}
.adm-acts{display:flex;gap:7px;justify-content:flex-end;flex-wrap:wrap}
.adm-mbg{position:fixed;inset:0;z-index:130;background:rgba(7,12,23,.6);display:flex;align-items:center;justify-content:center;padding:20px;backdrop-filter:blur(3px)}
.adm-m{background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);width:min(760px,100%);max-height:88vh;overflow:auto;padding:20px 22px}
.adm-mh{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;margin-bottom:14px}
.adm-mh h3{font-size:17px;font-weight:800}
.adm-x{background:none;border:0;color:var(--text-3);font-size:16px;cursor:pointer;padding:2px 6px}
.adm-mf{display:flex;align-items:center;gap:10px;margin-top:16px}
.adm-note{background:color-mix(in srgb,var(--info) 12%,transparent);border:1px solid color-mix(in srgb,var(--info) 30%,transparent);color:var(--info);border-radius:10px;padding:9px 12px;font-size:12.5px;margin-bottom:12px}
.adm-in{background:var(--surface-2);border:1px solid var(--border);color:var(--text);border-radius:9px;padding:9px 11px;font:inherit;font-size:13px}
.adm-grid{display:grid;grid-template-columns:130px repeat(6,1fr);gap:6px;align-items:center}
.adm-ga{font-size:9.5px;text-transform:uppercase;letter-spacing:.04em;color:var(--text-3);font-weight:800;text-align:center}
.adm-gm{font-size:12.5px;color:var(--text-2);font-weight:600}
.adm-cell{display:grid;place-items:center;height:30px;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;cursor:pointer;position:relative}
.adm-cell input{cursor:pointer;width:15px;height:15px;accent-color:var(--primary)}
.adm-cell.exc{outline:2px solid var(--primary);outline-offset:-2px}
.adm-cell.exc::after{content:"";position:absolute;top:3px;right:3px;width:5px;height:5px;border-radius:50%;background:var(--primary)}
.adm-perfis{display:grid;grid-template-columns:180px 1fr;gap:14px}
.adm-plist{display:flex;flex-direction:column;gap:4px}
.adm-pi{text-align:left;background:var(--surface-2);border:1px solid var(--border);color:var(--text-2);border-radius:9px;padding:9px 11px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}
.adm-pi.on{border-color:var(--primary);color:var(--primary);background:var(--primary-soft)}
@media(max-width:720px){.adm-perfis{grid-template-columns:1fr}.adm-grid{grid-template-columns:100px repeat(6,1fr);font-size:11px}}

/* topbar: sino (badge) + e-mail + chip do usuário (ref. imagem 1) */
.topbar__div{width:1px;height:26px;background:var(--border);margin:0 4px;flex:none}
.tb-bell{position:relative}
.tb-badge{position:absolute;top:3px;right:3px;min-width:17px;height:17px;padding:0 4px;border-radius:9px;background:#ef4444;color:#fff;font-size:10px;font-weight:800;display:grid;place-items:center;line-height:1;box-shadow:0 0 0 2px var(--bg)}
.tb-user{display:flex;align-items:center;gap:9px;padding:5px 12px 5px 6px;border-radius:12px;background:var(--surface);border:1px solid var(--border);cursor:pointer;transition:border-color var(--t-fast);flex:none}
.tb-user:hover{border-color:var(--border-2)}
.tb-avatar{width:34px;height:34px;border-radius:9px;background:linear-gradient(140deg,#7c5cfc,#3b82f6);display:grid;place-items:center;color:#fff;font-weight:800;font-size:13px;flex:none}
.tb-user-txt{display:flex;flex-direction:column;line-height:1.2}
.tb-user-txt b{font-size:13px;font-weight:700;color:var(--text)}
.tb-user-txt span{font-size:10.5px;color:var(--text-3)}

/* ---------- theme toggle ---------- */
.switch{width:52px;height:30px;border-radius:var(--r-pill);background:var(--surface-3);border:1px solid var(--border);
  position:relative;transition:background var(--t);flex:none}
.switch__dot{position:absolute;top:2px;left:2px;width:24px;height:24px;border-radius:50%;background:var(--surface);
  box-shadow:var(--shadow-sm);display:grid;place-items:center;transition:transform var(--t) var(--ease-spring);color:var(--warn)}
.switch__dot svg{width:14px;height:14px}
:root[data-theme="dark"] .switch__dot{transform:translateX(22px);color:var(--info)}

/* ---------- sheet (bottom sheet mobile / modal) ---------- */
.scrim{position:fixed;inset:0;background:rgba(20,15,12,.5);backdrop-filter:blur(3px);z-index:var(--z-sheet);
  opacity:0;transition:opacity var(--t)}
.scrim.show{opacity:1}
.sheet{position:fixed;left:0;right:0;bottom:0;z-index:var(--z-sheet);
  background:var(--surface);border-radius:22px 22px 0 0;border:1px solid var(--border);border-bottom:none;
  padding:12px max(16px,var(--safe-l)) calc(20px + var(--safe-b));box-shadow:var(--shadow-lg);
  transform:translateY(100%);transition:transform var(--t) var(--ease-spring);max-height:86dvh;overflow-y:auto}
.sheet.show{transform:none}
.sheet__grip{width:40px;height:4px;border-radius:4px;background:var(--border-2);margin:2px auto 14px}
.sheet__title{font-size:17px;font-weight:800;margin-bottom:12px}
.sheet__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.sheet__link{display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px 8px;border-radius:14px;
  background:var(--surface-2);border:1px solid var(--border);color:var(--text-2);font-size:11.5px;font-weight:600;transition:transform var(--t-fast),background var(--t-fast)}
.sheet__link svg{width:24px;height:24px;color:var(--primary)}
.sheet__link:active{transform:scale(.95);background:var(--surface-3)}
@media(min-width:1024px){
  .sheet{left:50%;right:auto;top:50%;bottom:auto;transform:translate(-50%,-46%) scale(.96);width:440px;border-radius:20px;border-bottom:1px solid var(--border)}
  .sheet.show{transform:translate(-50%,-50%)}
}

/* ---------- slider (simulator) ---------- */
.slider{width:100%}
.slider input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:6px;
  background:linear-gradient(90deg,var(--primary) var(--fill,50%),var(--surface-3) var(--fill,50%));outline:none}
.slider input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:22px;height:22px;border-radius:50%;
  background:var(--surface);border:2px solid var(--primary);box-shadow:var(--shadow);cursor:grab;transition:transform var(--t-fast)}
.slider input[type=range]::-webkit-slider-thumb:active{transform:scale(1.15);cursor:grabbing}
.slider input[type=range]::-moz-range-thumb{width:22px;height:22px;border-radius:50%;background:var(--surface);border:2px solid var(--primary);box-shadow:var(--shadow);cursor:grab}

/* ---------- toast ---------- */
.toasts{position:fixed;left:0;right:0;bottom:calc(var(--bottomnav-h) + var(--safe-b) + 12px);z-index:var(--z-toast);
  display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none;padding:0 16px}
@media(min-width:1024px){.toasts{bottom:24px;left:auto;right:24px;align-items:flex-end}}
.toast{background:var(--brand-deep);color:#fff;padding:12px 16px;border-radius:12px;font-size:13px;font-weight:600;
  box-shadow:var(--shadow-lg);display:flex;align-items:center;gap:10px;transform:translateY(12px);opacity:0;
  transition:transform var(--t) var(--ease-spring),opacity var(--t);max-width:92vw}
.toast.show{transform:none;opacity:1}
.toast svg{width:18px;height:18px;color:var(--brand-3)}

/* ---------- pull to refresh cue ---------- */
.ptr{position:absolute;top:-46px;left:0;right:0;display:flex;justify-content:center;color:var(--text-3);height:44px;align-items:center}
.ptr svg{width:22px;height:22px;transition:transform var(--t)}

/* progress ring / donut center */
.donut-center{display:flex;flex-direction:column;align-items:center;justify-content:center}
.donut-center .v{font-size:19px;font-weight:850;letter-spacing:-.02em}
.donut-center .l{font-size:10.5px;color:var(--text-3);font-weight:600}

/* legend */
.legend{display:flex;flex-direction:column;gap:9px}
.legend__item{display:flex;align-items:center;gap:9px;font-size:12.5px}
.legend__dot{width:10px;height:10px;border-radius:3px;flex:none}
.legend__name{color:var(--text-2);flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:550}
.legend__val{font-weight:800;font-variant-numeric:tabular-nums}

/* fab (present) */
.fab{position:fixed;right:16px;bottom:calc(var(--bottomnav-h) + var(--safe-b) + 16px);z-index:calc(var(--z-nav) - 1);
  height:50px;padding:0 18px;border-radius:var(--r-pill);background:linear-gradient(180deg,var(--primary-2),var(--primary));
  color:#fff;font-weight:750;font-size:14px;display:flex;align-items:center;gap:8px;box-shadow:var(--shadow-red);
  transition:transform var(--t) var(--ease-spring),box-shadow var(--t);overflow:hidden}
.fab:hover{transform:translateY(-2px)}
.fab:active{transform:scale(.95)}
.fab svg{width:19px;height:19px}
@media(min-width:1024px){.fab{right:28px;bottom:28px;height:54px}}