:root {
  --bg: #07120e;
  --panel: #102018;
  --panel2: #163028;
  --text: #e8f0ea;
  --muted: #93ad9e;
  --green: #52b788;
  --border: #264033;
  --danger: #c45c5c;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: system-ui, "Segoe UI", sans-serif;
  background: radial-gradient(1000px 500px at 10% -10%, #143528, var(--bg));
  color: var(--text);
  min-height: 100vh;
  min-height: 100dvh;
  line-height: 1.5;
  padding: 28px 16px 80px;
  -webkit-text-size-adjust: 100%;
  overflow-x: hidden;
}
.wrap { max-width: 820px; margin: 0 auto; width: 100%; }
h1 { font-size: clamp(1.35rem, 5vw, 1.55rem); margin-bottom: 0.35rem; }
h2, .section-h { font-size: 1.1rem; margin: 1.75rem 0 0.65rem; color: #b7d4c4; }
.lead { color: var(--muted); margin-bottom: 1.25rem; max-width: 58ch; }
.banner {
  background: rgba(82, 183, 136, 0.1);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 12px 14px;
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
}
.banner strong { color: var(--green); }
.grid { display: grid; gap: 12px; }
a.card {
  display: block;
  text-decoration: none;
  color: inherit;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px 18px;
  transition: border-color 0.15s, transform 0.15s;
}
a.card:hover { border-color: var(--green); transform: translateY(-1px); }
a.card h2 { font-size: 1.1rem; margin: 0 0 4px; color: var(--green); }
a.card p { color: var(--muted); font-size: 0.92rem; }
.tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--bg);
  background: var(--green);
  border-radius: 999px;
  padding: 2px 8px;
  margin-bottom: 8px;
}
.steps { margin: 0 0 0 1.2rem; color: var(--muted); }
.steps li { margin-bottom: 6px; }
.foot { margin-top: 2rem; color: var(--muted); font-size: 0.85rem; }
.nav { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 1.25rem; }
.nav a {
  color: var(--green);
  text-decoration: none;
  border: 1px solid var(--border);
  padding: 7px 12px;
  border-radius: 999px;
  font-size: 0.9rem;
}
.nav a:hover { background: var(--panel); }
label.field {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
  font-size: 0.9rem;
  color: var(--muted);
}
input[type="text"], input[type="email"], select, textarea {
  width: 100%;
  border: 1px solid var(--border);
  background: #0b1712;
  color: var(--text);
  border-radius: 10px;
  padding: 10px 12px;
  font: inherit;
}
textarea { min-height: 90px; resize: vertical; }
.hint { color: var(--muted); font-size: 0.9rem; margin-bottom: 10px; }
.drop {
  border: 2px dashed var(--border);
  border-radius: 18px;
  background: var(--panel);
  padding: 28px 18px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.drop.dragover { border-color: var(--green); background: var(--panel2); }
.drop p { color: var(--muted); margin-top: 6px; font-size: 0.9rem; }
.drop strong { color: var(--green); font-size: 1.05rem; }
.slots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
  margin: 12px 0 14px;
}
.slots label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.82rem;
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 6px 10px;
  cursor: pointer;
}
.slots input { accent-color: var(--green); }
.thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 12px;
  margin-top: 14px;
}
.thumb {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}
.thumb img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  background: #0a1410;
}
.thumb .meta { padding: 10px; display: grid; gap: 6px; }
.thumb .name {
  font-size: 0.78rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.thumb select { font-size: 0.82rem; padding: 6px 8px; }
.thumb button.remove {
  border: none;
  background: transparent;
  color: var(--danger);
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  text-align: left;
  padding: 0;
}
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 1.5rem;
}
button.btn {
  border: none;
  border-radius: 12px;
  padding: 12px 16px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}
button.btn.primary { background: var(--green); color: #042016; }
button.btn.secondary {
  background: var(--panel2);
  color: var(--text);
  border: 1px solid var(--border);
}
button.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.count { color: var(--muted); font-size: 0.88rem; margin-top: 8px; }
.status {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  display: none;
  font-size: 0.92rem;
}
.status.show { display: block; }
.status.ok {
  background: rgba(82, 183, 136, 0.15);
  border: 1px solid var(--border);
  color: var(--green);
}
.status.err {
  background: rgba(196, 92, 92, 0.15);
  border: 1px solid #5c3030;
  color: #f0b0b0;
}
.status.info {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--muted);
}

@media (max-width: 600px) {
  body { padding: 20px 12px 64px; }
  .actions { flex-direction: column; }
  .actions .btn { width: 100%; justify-content: center; }
  .drop { padding: 22px 14px; }
  .thumbs { grid-template-columns: 1fr 1fr; }
  .slots { grid-template-columns: 1fr 1fr; }
  input, textarea, select { font-size: 16px; } /* prevents iOS zoom on focus */
}