@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@500;700&family=Inter:wght@400;500;600&display=swap');

:root {
  --bg: #0F1113;
  --card: #181B1F;
  --card-hover: #1D2126;
  --border: #262B31;
  --text: #E6E8EA;
  --muted: #868E96;
  --nozzle: #FF5A36;
  --filamento: #4FD1C5;
}

* { box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', system-ui, sans-serif;
  margin: 0;
  background-image: repeating-linear-gradient(
    180deg,
    rgba(255,255,255,0.015) 0px,
    rgba(255,255,255,0.015) 1px,
    transparent 1px,
    transparent 4px
  );
}

a { color: inherit; text-decoration: none; }

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 32px;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}
header .logo {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.5px;
  color: var(--nozzle);
}
header .logo::before { content: '// '; color: var(--muted); }
header nav a { margin-left: 18px; color: var(--muted); font-size: 14px; }
header nav a:hover { color: var(--nozzle); }

main { max-width: 1120px; margin: 0 auto; padding: 32px; }

h1 {
  font-family: 'JetBrains Mono', monospace;
  font-size: 22px;
  letter-spacing: -0.3px;
  border-left: 3px solid var(--nozzle);
  padding-left: 12px;
  margin-bottom: 24px;
}
h2, h3 { font-family: 'JetBrains Mono', monospace; }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 18px;
}

a.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 4px;
  overflow: hidden;
  transition: border-color 0.15s, transform 0.15s;
  position: relative;
  display: block;
  color: var(--text);
}
a.card:hover { transform: translateY(-3px); border-color: var(--nozzle); background: var(--card-hover); }
.card .thumb { position: relative; overflow: hidden; height: 160px; background: #000; }
.card .thumb img { width: 100%; height: 100%; object-fit: cover; display: block; }
.card .thumb::after {
  content: '';
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(180deg, transparent 0 6px, rgba(0,0,0,0.25) 6px 7px);
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
}
.card:hover .thumb::after { opacity: 1; }
.card .content { padding: 14px; }
.card h3 { margin: 0 0 6px; font-size: 14px; font-weight: 500; font-family: 'Inter'; line-height: 1.3; color: var(--text); }
.card .meta { color: var(--muted); font-size: 12px; font-family: 'JetBrains Mono', monospace; }

.badge {
  display: inline-block;
  background: transparent;
  color: var(--nozzle);
  border: 1px solid var(--nozzle);
  font-family: 'JetBrains Mono', monospace;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.5px;
  padding: 2px 7px;
  border-radius: 3px;
  margin-bottom: 8px;
}

form.auth {
  max-width: 380px;
  margin: 40px auto;
  background: var(--card);
  padding: 28px;
  border-radius: 6px;
  border: 1px solid var(--border);
  border-top: 2px solid var(--nozzle);
}
form.auth input {
  width: 100%;
  padding: 10px;
  margin-bottom: 12px;
  background: #101216;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-family: 'Inter';
}
form.auth input:focus { outline: 2px solid var(--nozzle); outline-offset: 1px; }

form.auth label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 6px;
  font-family: 'JetBrains Mono', monospace;
}

form.auth select {
  width: 100%;
  padding: 10px;
  margin-bottom: 16px;
  background: #101216;
  border: 1px solid var(--border);
  border-radius: 4px;
  color: var(--text);
  font-family: 'Inter';
  font-size: 14px;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23868E96' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
}
form.auth select:focus { outline: 2px solid var(--nozzle); outline-offset: 1px; }

form.auth input[type="file"] {
  padding: 10px;
  cursor: pointer;
}
form.auth input[type="file"]::file-selector-button {
  background: var(--nozzle);
  color: #0F1113;
  border: none;
  padding: 8px 14px;
  border-radius: 4px;
  font-weight: 600;
  font-family: 'Inter';
  cursor: pointer;
  margin-right: 12px;
}
form.auth input[type="file"]::file-selector-button:hover { filter: brightness(1.1); }

form.auth textarea {
  margin-bottom: 16px;
}

button, .btn {
  background: var(--nozzle);
  color: #0F1113;
  border: none;
  padding: 10px 18px;
  border-radius: 4px;
  font-weight: 600;
  font-family: 'Inter';
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}
button:hover, .btn:hover { filter: brightness(1.1); }

.erro { color: #FF5A36; margin-bottom: 12px; font-size: 14px; }

.item-detail { display: flex; gap: 28px; flex-wrap: wrap; }
.item-detail img { max-width: 380px; border-radius: 6px; border: 1px solid var(--border); }
.item-info { flex: 1; min-width: 260px; }
.item-info .spec-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}
.item-info .spec-row span:first-child { color: var(--muted); }

.comentario { border-bottom: 1px solid var(--border); padding: 12px 0; }
.comentario .autor { color: var(--filamento); font-weight: 600; font-size: 13px; font-family: 'JetBrains Mono', monospace; }

textarea {
  width: 100%;
  min-height: 70px;
  background: #101216;
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 4px;
  padding: 10px;
  font-family: 'Inter';
}
textarea:focus { outline: 2px solid var(--nozzle); outline-offset: 1px; }

::-webkit-scrollbar { width: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 5px; }

.search-pill {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 10px 18px;
  transition: border-color 0.15s, box-shadow 0.15s;
}
.search-pill:focus-within {
  border-color: var(--nozzle);
  box-shadow: 0 0 0 3px rgba(255,90,54,0.15);
}
.search-pill svg { color: var(--muted); flex-shrink: 0; }
.search-pill input {
  flex: 1;
  border: none;
  background: transparent;
  color: var(--text);
  font-family: 'Inter';
  font-size: 15px;
  outline: none;
}
.search-pill button {
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 13px;
}