:root{
  /* Layout: barra lateral escura com filtros + conteúdo claro; busca inteligente em destaque; no celular, cabeçalho escuro com busca e filtros em faixas roláveis */
  --bg:#F4F5F8; --surface:#FFFFFF; --surface-2:#F6F7FA; --chip:#EEF0F4; --ink:#12151C; --ink-2:#2A2F3A; --muted:#5A6170; --line:#E3E6EC; --line-2:#D9DDE5;
  --accent:#2340E0; --accent-ink:#FFFFFF; --accent-soft:#E6EAFE; --accent-text:#1A33C4; --accent-wash:#F5F7FF;
  --nav:#12151C; --nav-2:#262B36; --nav-ink:#C9CEDA; --nav-muted:#8E95A5;
  --fav:#B07800; --danger:#C43C3C; --ok:#0D7A45; --ok-bg:#E7F6EE; --ok-ink:#0D5A33; --warn:#9A3412; --mid:#9A5B00;
  --f-display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --f-body:"Geist",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --f-mono:"Geist Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#0E1016; --surface:#171A21; --surface-2:#1D212A; --chip:#232834; --ink:#E9EBF1; --ink-2:#D3D7E0; --muted:#9AA1AE; --line:#2A2F3A; --line-2:#343A47;
    --accent:#7D95FF; --accent-ink:#0E1016; --accent-soft:#232C52; --accent-text:#AFBEFF; --accent-wash:#1A2040;
    --nav:#090B10; --nav-2:#1C2029; --fav:#E3B341; --danger:#F07171; --ok:#4CC38A; --ok-bg:#12291D; --ok-ink:#8BDDB0; --warn:#F0A070; --mid:#E3B341;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#0E1016; --surface:#171A21; --surface-2:#1D212A; --chip:#232834; --ink:#E9EBF1; --ink-2:#D3D7E0; --muted:#9AA1AE; --line:#2A2F3A; --line-2:#343A47;
  --accent:#7D95FF; --accent-ink:#0E1016; --accent-soft:#232C52; --accent-text:#AFBEFF; --accent-wash:#1A2040;
  --nav:#090B10; --nav-2:#1C2029; --fav:#E3B341; --danger:#F07171; --ok:#4CC38A; --ok-bg:#12291D; --ok-ink:#8BDDB0; --warn:#F0A070; --mid:#E3B341;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--ink);font:15px/1.5 var(--f-body);-webkit-font-smoothing:antialiased}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0;letter-spacing:-.01em}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.hide{display:none !important}

/* ---------- Estrutura ---------- */
.app{display:grid;grid-template-columns:264px 1fr;min-height:100%}
.side{background:var(--nav);color:var(--nav-ink);padding:28px 18px;display:flex;flex-direction:column;gap:28px;position:sticky;top:0;height:100vh;overflow-y:auto;scrollbar-width:thin}
.brand{display:flex;align-items:center;gap:12px;padding:0 8px}
.logo{width:36px;height:36px;border-radius:10px;background:var(--accent);display:flex;align-items:center;justify-content:center;flex:none;color:#fff}
.brand-t{display:flex;flex-direction:column}
.brand-t b{font-family:var(--f-display);font-weight:700;font-size:18px;color:#fff;line-height:1.1}
.brand-t small{font-size:12.5px;color:var(--nav-muted)}
.group{display:flex;flex-direction:column;gap:2px}
.group-title{font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--nav-muted);font-weight:600;padding:0 10px 8px}
.fbtn{display:flex;align-items:center;gap:10px;width:100%;min-height:40px;border:0;background:none;color:var(--nav-ink);padding:0 10px;border-radius:8px;cursor:pointer;text-align:left;white-space:nowrap;font-size:14px}
.fbtn:hover{background:var(--nav-2)}
.fbtn[aria-pressed="true"]{background:var(--nav-2);color:#fff;font-weight:600}
.fbtn .lbl-t{flex:1;overflow:hidden;text-overflow:ellipsis}
.fbtn .n{font-size:12px;color:var(--nav-muted);font-variant-numeric:tabular-nums}
.dot{width:8px;height:8px;border-radius:50%;background:var(--c,var(--nav-muted));flex:none}
.side-foot{margin-top:auto;display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--nav-2);padding-top:14px}

.main{padding:32px clamp(16px,3vw,40px) 96px;min-width:0;display:flex;flex-direction:column;gap:20px}
.head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}
.head h1{font-size:34px;font-weight:700;letter-spacing:-.02em;line-height:1.1}
.head p{margin:4px 0 0;color:var(--muted);font-size:14.5px}
.head-actions{display:flex;gap:10px;flex-wrap:wrap}

/* ---------- Botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border:1px solid var(--line-2);background:var(--surface);color:var(--ink);border-radius:10px;cursor:pointer;font-weight:600;font-size:14.5px;white-space:nowrap;text-decoration:none}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.dark{background:var(--ink);color:var(--bg);border-color:var(--ink)}
.btn.ghost{border-color:transparent;background:none;font-weight:500}
.btn.ghost:hover{background:var(--surface-2)}
.btn.danger{color:var(--danger)}
.btn.sm{min-height:36px;padding:0 12px;font-size:13.5px;border-radius:8px}
.btn.dashed{border:1.5px dashed var(--line-2);background:none;font-weight:500}
.btn[disabled]{opacity:.55;cursor:not-allowed}
.kbd{font-family:var(--f-mono);font-size:11.5px;color:var(--muted);border:1px solid var(--line-2);border-radius:5px;padding:1px 6px;font-weight:400}

/* ---------- Busca inteligente ---------- */
.smart{display:flex;align-items:center;gap:14px;background:var(--surface);border:1.5px solid var(--accent);border-radius:14px;padding:8px 8px 8px 18px;box-shadow:0 6px 24px color-mix(in srgb,var(--accent) 10%,transparent);flex-wrap:wrap}
.smart svg{flex:none;color:var(--accent)}
.smart input{flex:1 1 300px;min-width:0;border:0;outline:none;background:none;font-size:16px;padding:10px 0}
.smart .via{font-size:12.5px;color:var(--muted);white-space:nowrap}

.tools{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.search{flex:1 1 260px;max-width:420px;display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line-2);border-radius:10px;padding:0 12px;min-height:42px}
.search input{border:0;background:none;outline:none;width:100%;min-width:0;font-size:14.5px}
.search svg{flex:none;color:var(--muted)}
.tool{display:inline-flex;align-items:center;gap:6px;min-height:42px;padding:0 14px;border:1px solid var(--line-2);background:var(--surface);border-radius:10px;font-size:14px;cursor:pointer}
.tool[aria-pressed="true"]{border-color:var(--fav);background:color-mix(in srgb,var(--fav) 10%,var(--surface))}
.tool svg{color:var(--fav)}
select.tool{appearance:auto}
.count{margin-left:auto;font-size:13.5px;color:var(--muted)}
.count b{color:var(--ink);font-variant-numeric:tabular-nums}
.chips{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.chipx{display:inline-flex;align-items:center;gap:6px;background:var(--accent-soft);color:var(--accent-text);border-radius:99px;padding:3px 6px 3px 12px;font-size:13px;font-weight:600}
.chipx button{border:0;background:none;color:inherit;cursor:pointer;padding:0 4px;font-size:16px;line-height:1;min-width:24px;min-height:24px}
.banner{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px 16px;font-size:14px}
.banner.ok{background:var(--ok-bg);color:var(--ok-ink);border-color:transparent}
.smart-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;background:var(--nav);color:#fff;border-radius:14px;padding:14px 18px}
.smart-head .q{flex:1 1 240px;display:flex;flex-direction:column;gap:2px}
.smart-head .q small{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#9FB0FF;font-weight:600}
.smart-head .q span{font-size:16px}
.smart-head .meta{font-size:12.5px;color:var(--nav-muted)}
.smart-head .btn{background:var(--nav-2);color:#fff;border-color:var(--nav-2)}

/* ---------- Cartões ---------- */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:16px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:18px 18px 12px;display:flex;flex-direction:column;gap:12px;min-width:0;cursor:pointer;transition:border-color .15s,box-shadow .15s}
.card:hover{border-color:var(--line-2);box-shadow:0 8px 24px rgba(18,21,28,.06)}
.card-head{display:flex;align-items:center;gap:8px}
.ai{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;font-weight:600;padding:3px 10px 3px 8px;border-radius:99px;background:color-mix(in srgb,var(--c) 14%,transparent);color:var(--ink);white-space:nowrap}
.ai .dot{width:7px;height:7px}
.uses{font-size:12px;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.fav{margin-left:auto;width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:0;background:none;cursor:pointer;color:#B5BAC6;border-radius:8px;flex:none}
.fav:hover{background:var(--surface-2)}
.fav[aria-pressed="true"]{color:var(--fav)}
.card h3{font-size:19px;line-height:1.25;font-weight:600}
.card .desc{margin:4px 0 0;color:var(--muted);font-size:13.5px;line-height:1.45}
.snip{margin:0;font:12.5px/1.6 var(--f-mono);background:var(--surface-2);border-radius:10px;padding:12px 14px;white-space:pre-wrap;word-break:break-word;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden;color:var(--ink-2)}
.var{background:var(--accent-soft);color:var(--accent-text);border-radius:4px;padding:0 3px;font-weight:500}
.tags{display:flex;flex-wrap:wrap;gap:6px}
.tag{font-size:12px;border-radius:99px;padding:3px 10px;color:var(--muted);border:1px solid var(--line)}
.tag.tema{color:var(--ink);background:var(--chip);border-color:transparent;font-weight:500}
.card-foot{display:flex;align-items:center;gap:4px;margin-top:auto;padding-top:8px;border-top:1px solid var(--chip)}
.card-foot .push{margin-left:auto}
.rel{display:flex;flex-direction:column;gap:6px}
.rel-t{font-size:13px;font-weight:700;font-variant-numeric:tabular-nums;color:var(--ok)}
.rel-t.mid{color:var(--mid)}
.bar{height:6px;border-radius:3px;background:var(--chip);overflow:hidden}
.bar i{display:block;height:100%;border-radius:3px;background:#18A15B}
.bar i.mid{background:#D98E04}

.empty{background:var(--surface);border:1.5px dashed var(--line-2);border-radius:16px;padding:40px 24px;text-align:center;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:12px}
.empty h2{color:var(--ink);font-size:22px}
.empty p{margin:0;max-width:52ch}
.fab{display:none}

/* ---------- Diálogos ---------- */
dialog{border:0;padding:0;border-radius:20px;background:var(--surface);color:var(--ink);width:min(760px,calc(100vw - 24px));max-height:calc(100% - 24px);box-shadow:0 30px 80px rgba(0,0,0,.35)}
dialog.wide{width:min(1120px,calc(100vw - 24px))}
dialog::backdrop{background:rgba(14,16,22,.62)}
.dlg{display:flex;flex-direction:column;max-height:calc(100vh - 24px)}
.dlg-head{display:flex;align-items:center;gap:12px;padding:20px 28px;border-bottom:1px solid var(--line)}
.dlg-head h2{font-size:24px;font-weight:700;flex:1;min-width:0}
.xbtn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:0;background:var(--surface-2);border-radius:10px;cursor:pointer;flex:none}
.dlg-body{padding:24px 28px;overflow-y:auto;display:flex;flex-direction:column;gap:20px}
.dlg-split{display:flex;flex-wrap:wrap;overflow-y:auto}
.dlg-split .aside{flex:1 1 320px;max-width:400px;background:var(--surface-2);padding:24px 28px;display:flex;flex-direction:column;gap:16px;border-right:1px solid var(--line)}
.dlg-split .form{flex:999 1 480px;min-width:0;padding:24px 28px;display:flex;flex-direction:column;gap:22px}
.dlg-foot{display:flex;gap:10px;align-items:center;justify-content:flex-end;flex-wrap:wrap;padding:16px 28px;border-top:1px solid var(--line)}
.dlg-foot .left{margin-right:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.warn{font-size:13px;color:var(--warn);display:inline-flex;align-items:center;gap:6px}
.eyebrow{font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:600}
.field{display:flex;flex-direction:column;gap:6px}
.field-row{display:flex;align-items:center;gap:8px}
.field-row label,.field-row .lbl{flex:1}
.field label,.lbl{font-size:14px;font-weight:600}
.hint{font-size:12.5px;color:var(--muted)}
.inp{width:100%;min-height:44px;background:var(--surface-2);border:1px solid var(--line-2);border-radius:10px;padding:9px 12px;font-size:14.5px}
textarea.inp{font:13.5px/1.65 var(--f-mono);resize:vertical;min-height:130px;padding:14px 16px;border-radius:12px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.pick{display:flex;flex-wrap:wrap;gap:8px}
.pick button{display:inline-flex;align-items:center;gap:8px;min-height:44px;padding:0 16px;border:1px solid var(--line-2);background:var(--surface);border-radius:99px;cursor:pointer;font-size:14px}
.pick button[aria-pressed="true"]{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600}
.pick button.sug:not([aria-pressed="true"]){border:1.5px dashed var(--accent);background:var(--accent-wash);font-weight:600}
.pick .badge{font-size:11px;font-weight:600;color:var(--accent-text);background:var(--accent-soft);border-radius:5px;padding:1px 6px}
.pick button[aria-pressed="true"] .badge{display:none}
.pick.need{outline:2px solid var(--danger);outline-offset:6px;border-radius:12px}
.full{font:13.5px/1.65 var(--f-mono);background:var(--surface-2);border-radius:12px;padding:14px 16px;white-space:pre-wrap;word-break:break-word;margin:0}
.meta{display:flex;flex-wrap:wrap;gap:6px 16px;font-size:13px;color:var(--muted)}
.meta a{color:var(--accent);word-break:break-all}
.ai-box{border:1px solid var(--accent);border-radius:12px;padding:12px 14px;background:var(--accent-wash);display:flex;flex-direction:column;gap:8px;font-size:13.5px}
.cmp{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.cmp .full{max-height:46vh;overflow:auto}
.setrow{display:flex;gap:8px;align-items:center}
.setrow input[type=color]{width:44px;height:44px;padding:3px;border:1px solid var(--line-2);border-radius:10px;background:var(--surface-2);flex:none}
.okmsg{display:flex;align-items:flex-start;gap:10px;background:var(--ok-bg);color:var(--ok-ink);border-radius:12px;padding:12px 14px;font-size:13.5px;line-height:1.45}
.okmsg svg{flex:none;margin-top:1px}
.errmsg{background:color-mix(in srgb,var(--danger) 10%,var(--surface));color:var(--danger);border-radius:12px;padding:12px 14px;font-size:13.5px}
.copied{color:var(--ok-ink);border-color:var(--ok)}

/* Área de colar print */
.pastezone{border:1.5px dashed var(--line-2);border-radius:14px;padding:22px 16px;text-align:center;color:var(--muted);font-size:14px;cursor:pointer;outline:none;line-height:1.6;caret-color:transparent;background:var(--surface)}
.pastezone > *{display:block;margin:2px auto}
.pastezone b{color:var(--ink);font-size:15px}
.pastezone label.btn{display:inline-flex;margin-top:10px}
.pastezone:focus,.pastezone.drag{border-color:var(--accent);background:var(--accent-wash)}
.pastezone img{max-width:100%;max-height:340px;border-radius:10px;border:1px solid var(--line)}
.pastezone.has{padding:12px;cursor:default}

.login{position:fixed;inset:0;background:var(--nav);display:flex;align-items:center;justify-content:center;padding:16px;z-index:60}
.login form{background:var(--surface);border-radius:20px;padding:30px;width:min(400px,100%);display:flex;flex-direction:column;gap:16px}
.login .brand{padding:0}
.login .brand-t b{color:var(--ink)}
.login .brand-t small{color:var(--muted)}
.err{color:var(--danger);font-size:13.5px;min-height:1em}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:12px 18px;border-radius:12px;font-size:14px;z-index:70;box-shadow:0 10px 28px rgba(0,0,0,.25);max-width:calc(100vw - 32px)}
.spin{display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:sp .8s linear infinite;vertical-align:-2px}
@keyframes sp{to{transform:rotate(360deg)}}
@media (prefers-reduced-motion: reduce){.spin{animation-duration:2.4s}.card{transition:none}}

/* ---------- Celular ---------- */
.mob-head{display:none}
@media (max-width: 860px){
  .app{grid-template-columns:1fr}
  .side{position:static;height:auto;padding:0;gap:0;background:var(--surface);border-bottom:1px solid var(--line)}
  .side .brand,.side .group-title,.side-foot{display:none}
  .mob-head{display:flex;flex-direction:column;gap:14px;background:var(--nav);padding:calc(18px + env(safe-area-inset-top)) 16px 14px}
  .mob-top{display:flex;align-items:center;gap:10px}
  .mob-top h1{flex:1;color:#fff;font-size:21px;font-weight:700}
  .mob-top .logo{width:32px;height:32px;border-radius:9px}
  .ibtn{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border:0;background:var(--nav-2);color:#fff;border-radius:12px;cursor:pointer}
  .mob-head .smart{border:0;box-shadow:none;border-radius:12px;padding:4px 4px 4px 12px;gap:8px}
  .mob-head .smart input{flex:1 1 120px;font-size:15px}
  .mob-head .smart .via{display:none}
  .mob-head .smart .btn{min-height:40px;padding:0 14px}
  .group{flex-direction:row;overflow-x:auto;gap:8px;padding:12px 16px 0;scrollbar-width:none}
  #gTema{padding-bottom:12px;padding-top:8px}
  .group::-webkit-scrollbar{display:none}
  .fbtn{width:auto;flex:none;min-height:36px;border:1px solid var(--line-2);border-radius:99px;padding:0 13px;font-size:13.5px;color:var(--ink);background:var(--surface)}
  .fbtn:hover{background:var(--surface)}
  .fbtn[aria-pressed="true"]{background:var(--ink);color:var(--bg);border-color:var(--ink)}
  .fbtn .lbl-t{flex:none}
  .fbtn .n{color:inherit;opacity:.7}
  .main{padding:14px 16px 110px;gap:12px}
  .main > .head,.main > .smart{display:none}
  .tools .search{max-width:none}
  .grid{grid-template-columns:1fr;gap:12px}
  .card{padding:14px;border-radius:16px}
  .card h3{font-size:17px}
  .card-foot .btn{flex:1;min-height:44px}
  .card-foot .push{margin-left:0}
  .snip{-webkit-line-clamp:3}
  .fab{display:flex;position:fixed;right:18px;bottom:calc(24px + env(safe-area-inset-bottom));width:60px;height:60px;border-radius:18px;align-items:center;justify-content:center;background:var(--accent);color:var(--accent-ink);border:0;box-shadow:0 10px 28px color-mix(in srgb,var(--accent) 40%,transparent);z-index:20;cursor:pointer}
  .row2,.cmp{grid-template-columns:1fr}
  .dlg-split .aside{max-width:none;border-right:0;border-bottom:1px solid var(--line)}
  .dlg-head,.dlg-body,.dlg-foot,.dlg-split .aside,.dlg-split .form{padding-left:18px;padding-right:18px}
  .head h1{font-size:28px}
  .mob-tools{display:flex !important}
}
.mob-tools{display:none;gap:8px;padding:0 16px 12px;flex-wrap:wrap}

/* Ajustes finos */
#banner:empty,#status:empty{display:none}
.snip{max-height:calc(4 * 1.6em + 24px)}
@media (max-width: 860px){
  .snip{max-height:calc(3 * 1.6em + 24px)}
  .card-foot .btn.dark{flex:1 1 auto}
  .card-foot .btn.ghost{flex:0 0 auto;padding:0 10px}
  .mob-tools{padding:8px 0 0;justify-content:center}
}