:root {
  --bg: #0f1115;
  --panel: #161a22;
  --panel-2: #1d222c;
  --border: #262c38;
  --text: #e6e8ee;
  --muted: #8b93a7;
  --accent: #4f8cff;
  --danger: #e05656;
  --success: #3fb27f;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.45;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.topbar {
  display: flex; justify-content: space-between; align-items: center;
  padding: 14px 22px; background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.topbar .brand a { color: var(--text); font-weight: 700; font-size: 18px; letter-spacing: 0.5px; display: inline-flex; align-items: center; }
.topbar .brand img { max-height: 28px; max-width: 180px; display: block; }
.topbar nav { display: flex; gap: 16px; align-items: center; }
.topbar .who { color: var(--muted); font-size: 14px; }

.logo-preview { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.logo-preview img { max-height: 40px; max-width: 200px; padding: 6px; background: var(--panel-2); border: 1px solid var(--border); border-radius: 6px; }
.form-card-stacked { margin-top: 16px; }

main { max-width: 1200px; margin: 0 auto; padding: 24px 22px 60px; }

/* Public grid */
.searchbar { margin-bottom: 24px; }
.searchbar input {
  width: 100%; max-width: 480px;
  background: var(--panel); color: var(--text);
  border: 1px solid var(--border); border-radius: 10px;
  padding: 10px 14px; font: inherit;
}
.searchbar input:focus { outline: none; border-color: var(--accent); }
.card[hidden], .cat[hidden] { display: none; }

.cat { margin-bottom: 36px; }
.cat h2 {
  font-size: 14px; text-transform: uppercase; letter-spacing: 1px;
  color: var(--muted); margin: 0 0 12px; font-weight: 600;
}
.grid {
  display: grid; gap: 12px;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}
.card {
  display: flex; flex-direction: column; gap: 10px;
  padding: 14px; background: var(--panel); border: 1px solid var(--border);
  border-radius: 10px; color: var(--text); text-decoration: none;
  cursor: pointer;
  transition: transform 0.08s ease, border-color 0.08s ease, background 0.08s ease;
}
.card:hover { background: var(--panel-2); border-color: #36405a; transform: translateY(-1px); text-decoration: none; }
.card:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.card .card-main { display: flex; gap: 12px; align-items: flex-start; }
.card .ico { width: 32px; height: 32px; flex: 0 0 32px; border-radius: 6px; background: #0b0d12; }
.card .meta { min-width: 0; }
.card .title { font-weight: 600; }
.card .host { color: var(--muted); font-size: 12px; margin-top: 2px; }
.card .desc { color: var(--muted); font-size: 13px; margin-top: 6px; }
.card .sublinks {
  list-style: none; margin: 0; padding: 0 0 0 44px;
  display: flex; flex-direction: column; gap: 2px;
  border-top: 1px solid var(--border); padding-top: 8px;
}
.card .sublinks li { font-size: 13px; position: relative; }
.card .sublinks li::before {
  content: "·"; color: var(--muted); position: absolute;
  left: -12px; top: -1px; font-weight: 700;
}
.card .sublinks a {
  color: var(--muted); text-decoration: none;
  display: inline-block; padding: 1px 4px; border-radius: 4px;
}
.card .sublinks a:hover { color: var(--text); background: var(--panel-2); text-decoration: none; }
.card .sublinks li.match a { color: var(--text); background: rgba(79, 140, 255, 0.18); }
.card .sublinks li.match::before { color: var(--accent); }

/* Login */
.login-card {
  max-width: 360px; margin: 60px auto; background: var(--panel);
  border: 1px solid var(--border); border-radius: 12px; padding: 28px;
}
.login-card h1 { margin-top: 0; font-size: 20px; }

/* Forms */
form label { display: block; margin-bottom: 14px; color: var(--muted); font-size: 13px; }
form input[type=text], form input[type=password], form input[type=url],
form textarea, form select {
  display: block; width: 100%; margin-top: 6px;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 10px 12px; font: inherit;
}
form textarea { resize: vertical; }
form button, .btn {
  display: inline-block; cursor: pointer;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--border); border-radius: 8px;
  padding: 9px 16px; font: inherit; text-decoration: none;
}
form button:hover, .btn:hover { background: #252b38; text-decoration: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: white; }
.btn-primary:hover { background: #3a78ee; }
.form-card { max-width: 600px; background: var(--panel); border: 1px solid var(--border); padding: 22px; border-radius: 12px; }
.form-actions { display: flex; gap: 8px; margin-top: 8px; }

.sublinks-editor {
  border: 1px solid var(--border); border-radius: 8px;
  padding: 12px 14px 14px; margin: 4px 0 16px;
}
.sublinks-editor legend { color: var(--muted); font-size: 13px; padding: 0 6px; }
.sublink-rows { display: flex; flex-direction: column; gap: 8px; margin-bottom: 8px; }
.sublink-row { display: flex; gap: 6px; align-items: center; }
.sublink-row input { margin-top: 0; flex: 1 1 auto; }
.sublink-row input[type=text] { flex: 0 1 35%; }
.sublink-row button { padding: 8px 10px; flex: 0 0 auto; }

/* Admin */
.admin-head { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.admin-head h1 { margin: 0; font-size: 22px; }
.hint { color: var(--muted); font-size: 13px; margin-top: -4px; }

.admin-table {
  width: 100%; border-collapse: collapse;
  background: var(--panel); border: 1px solid var(--border); border-radius: 10px; overflow: hidden;
}
.admin-table th, .admin-table td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.admin-table th { background: var(--panel-2); font-size: 12px; text-transform: uppercase; letter-spacing: 1px; color: var(--muted); font-weight: 600; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table .grip-col { width: 28px; }
.admin-table .grip { color: var(--muted); cursor: grab; user-select: none; text-align: center; font-weight: 700; }
.admin-table .grip:active { cursor: grabbing; }
.admin-table tr.dragging { opacity: 0.5; background: var(--panel-2); }
.admin-table .ico-sm { width: 18px; height: 18px; vertical-align: middle; margin-right: 8px; border-radius: 3px; }
.admin-table .url-cell { color: var(--muted); }
.admin-table .actions { white-space: nowrap; }
.admin-table .actions a, .admin-table .actions button { margin-right: 10px; }
.admin-table .empty { color: var(--muted); text-align: center; padding: 30px; }
.admin-table .muted { color: var(--muted); font-size: 12px; margin-top: 2px; }

.link-btn { background: none; border: none; color: var(--danger); padding: 0; cursor: pointer; font: inherit; }
.link-btn:hover { text-decoration: underline; }
form.inline { display: inline; }

/* Flash */
.flash { padding: 10px 14px; margin-bottom: 14px; border-radius: 8px; border: 1px solid var(--border); }
.flash-success { background: rgba(63, 178, 127, 0.1); border-color: rgba(63, 178, 127, 0.4); color: #8be0b8; }
.flash-error { background: rgba(224, 86, 86, 0.1); border-color: rgba(224, 86, 86, 0.4); color: #ffb3b3; }
.flash-info { background: rgba(86, 142, 224, 0.1); border-color: rgba(86, 142, 224, 0.4); color: #aac6f5; }
.apply-error { margin: 6px 0 0; white-space: pre-wrap; font-size: 12px; }

/* Proxy flags + checkbox rows */
.tag { display: inline-block; font-size: 11px; padding: 1px 7px; margin-right: 4px; border-radius: 999px; background: var(--border); color: var(--muted); }
label.checkbox { display: flex; flex-direction: row; align-items: center; gap: 8px; font-weight: normal; }
label.checkbox input { width: auto; }

.empty { color: var(--muted); text-align: center; padding: 40px; }
.muted { color: var(--muted); }