/* styles.css — minimalista e responsivo */
:root{
  --bg:#0b0e13; --panel:#141a22; --muted:#9fb0c3; --text:#e8f0fa;
  --accent:#6aa6ff; --accent-2:#b16cff; --danger:#ff6a6a; --ok:#6aff9f;
  --radius:18px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0; font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Arial,sans-serif;
  color:var(--text); background:linear-gradient(180deg,#0b0e13,#0e131b);
}
.container{max-width:960px;margin:0 auto;padding:16px}
.header,.footer{display:flex;align-items:center;justify-content:space-between}
.header h1{margin:0}
.footer{opacity:.7}
a{color:var(--accent);text-decoration:none}
.btn{
  background:linear-gradient(180deg,var(--accent),#2b74d3);
  color:white;border:0;padding:10px 14px;border-radius:999px;cursor:pointer;
  box-shadow:0 8px 16px rgba(0,0,0,.25);
}
.btn.secondary{background:linear-gradient(180deg,#39465a,#1f2836)}
.btn.danger{background:linear-gradient(180deg,var(--danger),#c63c3c)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.card{
  background:radial-gradient(1200px 400px at 10% -10%,#1e2740 0%,transparent 60%),
             linear-gradient(180deg,var(--panel),#0f141c);
  border:1px solid #1c2432;border-radius:var(--radius);padding:18px;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.03),0 16px 40px rgba(0,0,0,.25);
}
.card-header{display:flex; align-items:baseline; gap:16px; flex-wrap:wrap}
.card-content{white-space:pre-wrap; line-height:1.6; font-size:1.05rem}
.controls{display:flex; gap:16px; align-items:center; justify-content:space-between; flex-wrap:wrap}
.search{display:flex; gap:8px; align-items:center}
.nav{display:flex; gap:12px; align-items:center}
.tag{
  display:inline-block; padding:4px 10px; border-radius:999px; font-size:.85rem;
  background:linear-gradient(180deg,var(--accent-2),#6a3cbc); color:white;
}
.meta{display:flex; gap:8px; align-items:center; opacity:.85}
.hint{opacity:.8}
.hidden{display:none}
.grid{display:grid; gap:12px}
.grid.compact{grid-template-columns:1fr 1fr auto; gap:8px; align-items:center}
input,textarea,select{
  width:100%; padding:10px 12px; border-radius:12px; border:1px solid #263040;
  background:#0f131a; color:var(--text); outline:none;
}
input:focus,textarea:focus{border-color:var(--accent)}
.toolbar{display:flex; gap:12px; align-items:center; margin-bottom:12px}
.file{display:inline-flex; gap:8px; align-items:center; border:1px dashed #3a4658; padding:8px 12px; border-radius:12px}
.grow{flex:1}
.tabela{width:100%; border-collapse:collapse; background:var(--panel); border-radius:12px; overflow:hidden}
.tabela th,.tabela td{padding:12px; border-bottom:1px solid #20293a; text-align:left}
.tabela tr:hover{background:#111826}
.dialog-actions{display:flex; gap:8px; justify-content:flex-end; margin-top:8px}