:root{
    --bg:#0b1220;
    --card:#111a2e;
    --text:#e7eefc;
    --muted:#a7b3d3;
    --accent:#4f8cff;
    --accent2:#22c55e;
    --danger:#ef4444;
    --border:rgba(255,255,255,.10);
    --shadow: 0 16px 40px rgba(0,0,0,.45);
    --radius: 14px;
  }
  
  *{box-sizing:border-box}
  html,body{min-height:100%}
  body{
    margin:0;
    min-height: 100vh;
    font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Cantarell,Noto Sans,sans-serif;
    color:var(--text);
  
    /* base */
    background-color: var(--bg);
    overflow-x: hidden;
    position: relative;
  }
  
  /* camada do fundo animado (bem sutil) */
  body::before{
    content:"";
    position: fixed;
    inset: -30%;
    z-index: -1;
  
    background:
      radial-gradient(900px 700px at 18% 12%, rgba(79,140,255,.22), transparent 60%),
      radial-gradient(900px 700px at 82% 18%, rgba(34,197,94,.14), transparent 58%),
      radial-gradient(1000px 800px at 50% 85%, rgba(99,102,241,.10), transparent 55%);
  
    filter: blur(10px);
    transform: translate3d(0,0,0);
    animation: bgfloat 18s ease-in-out infinite alternate;
    opacity: .95;
  }
  
  @keyframes bgfloat{
    0%   { transform: translate3d(-1.5%, -1%, 0) scale(1.00); }
    50%  { transform: translate3d( 1.0%,  1.2%, 0) scale(1.02); }
    100% { transform: translate3d(-0.8%,  0.6%, 0) scale(1.01); }
  }
  
  /* respeita usuários que preferem menos movimento */
  @media (prefers-reduced-motion: reduce){
    body::before{ animation: none; }
  }
  
  
  .container{
    max-width: 980px;
    margin: 0 auto;
    padding: 28px 18px;
  }
  
  .header{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap:12px;
    margin-bottom: 18px;
  }
  
  .brand{
    display:flex;
    align-items:center;
    gap:12px;
  }
  
  .logo{
    width:40px;height:40px;
    border-radius: 12px;
    background: linear-gradient(135deg, rgba(79,140,255,.95), rgba(34,197,94,.85));
    box-shadow: 0 10px 25px rgba(79,140,255,.25);
  }
  
  .h1{
    margin:0;
    font-size: 20px;
    letter-spacing:.2px;
  }
  
  .sub{
    margin:0;
    color:var(--muted);
    font-size: 13px;
  }
  
  .card{
    background: rgba(17,26,46,.82);
    border: 1px solid rgba(255,255,255,.10);
    border-radius: var(--radius);
    box-shadow: 0 18px 50px rgba(0,0,0,.45);
    padding: 18px;
  
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
  }
  
  
  .grid{
    display:grid;
    grid-template-columns: 1fr;
    gap: 14px;
  }
  
  @media (min-width: 820px){
    .grid{ grid-template-columns: 1.1fr .9fr; }
  }
  
  .label{
    display:block;
    font-size: 12px;
    color: var(--muted);
    margin-bottom: 6px;
  }
  
  .input{
    width:100%;
    padding: 12px 12px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(0,0,0,.15);
    color: var(--text);
    outline:none;
  }
  
  .input:focus{
    border-color: rgba(79,140,255,.55);
    box-shadow: 0 0 0 4px rgba(79,140,255,.12);
  }
  
  .btn{
    display:inline-flex;
    align-items:center;
    justify-content:center;
    gap:10px;
    padding: 11px 14px;
    border-radius: 12px;
    border: 1px solid var(--border);
    background: rgba(255,255,255,.06);
    color: var(--text);
    cursor:pointer;
    text-decoration:none;
    user-select:none;
  }
  
  .btn.primary{
    background: linear-gradient(135deg, rgba(79,140,255,.95), rgba(79,140,255,.70));
    border-color: rgba(79,140,255,.35);
  }
  
  .btn.primary:active{ transform: translateY(1px); }
  .btn.ghost:hover{ background: rgba(255,255,255,.09); }
  
  .row{
    display:flex;
    gap:10px;
    align-items:center;
    justify-content:space-between;
    flex-wrap: wrap;
  }
  
  .msg{
    margin: 0;
    font-size: 13px;
    color: var(--muted);
  }
  
  .msg.error{ color: var(--danger); }
  .msg.ok{ color: var(--accent2); }
  
  .kbd{
    font-size: 12px;
    color: var(--muted);
    border: 1px solid var(--border);
    padding: 3px 8px;
    border-radius: 10px;
    background: rgba(0,0,0,.18);
  }
  
  .list{
    list-style:none;
    padding:0;
    margin:0;
    display:grid;
    gap:10px;
  }
  
  .linkcard{
    display:flex;
    align-items:center;
    justify-content:space-between;
    gap: 12px;
    padding: 12px 12px;
    border-radius: 14px;
    border: 1px solid var(--border);
    background: rgba(0,0,0,.14);
    text-decoration:none;
    color: var(--text);
  }
  
  .linkcard{
    transition: transform .12s ease, border-color .12s ease, background .12s ease;
  }
  
  .linkcard:hover{
    transform: translateY(-1px);
    border-color: rgba(79,140,255,.35);
    background: rgba(0,0,0,.20);
  }
  
  
  .linkmeta{
    display:flex;
    flex-direction:column;
    gap:2px;
    min-width:0;
  }
  
  .linklabel{
    font-weight: 650;
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
  }
  
  .linkurl{
    font-size:12px;
    color: var(--muted);
    white-space:nowrap;
    overflow:hidden;
    text-overflow:ellipsis;
    max-width: 64ch;
  }
  
  .pill{
    font-size: 12px;
    color: rgba(231,238,252,.95);
    border: 1px solid var(--border);
    background: rgba(255,255,255,.06);
    padding: 6px 10px;
    border-radius: 999px;
  }



.linkrow{
  display:flex;
  align-items:center;
  gap: 12px;
  min-width:0;
}

.linkcard.disabled {
  opacity: .45;
  cursor: not-allowed;
  pointer-events: none;
}


/* Linha superior: Site | Documentação */
.list .pair-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
  padding: 0;
}

/* garante que os cards não estiquem a altura */
.list .pair-row .linkcard {
  height: 100%;
}

.toplinks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 12px;
}

@media (max-width: 720px) {
  .toplinks {
    grid-template-columns: 1fr;
  }
}

.toplinks .linkcard {
  width: 100%;
}

.badge{
  width: 52px;
  height: 52px;
  border-radius: 16px;
  padding: 6px;

  display:flex;
  align-items:center;
  justify-content:center;
  flex: 0 0 auto;

  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.12);

  box-shadow:
    0 8px 20px rgba(0,0,0,.35),
    inset 0 1px 0 rgba(255,255,255,.10);

  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.badge-img{
  width: 100%;
  height: 100%;
  object-fit: contain;
}