/* --------------------------------------------------
   NovaAdvance — Perfected Clean UI (Full Responsive)
   Fixes: background split, checkbox color, hover cursor,
   dropdown contrast, grid break issues
-------------------------------------------------- */

:root {
  --bg: #061428;
  --card: #0d1627;
  --text: #e6eef6;
  --muted: #9ab0d9;
  --primary: #56b6ff;
  --accent: #6ee7b7;
  --radius: 12px;
}

/* -------- GLOBAL FIX: BG NOT SPLITTING -------- */

html, body {
  margin: 0;
  padding: 0;
  min-height: 100%;
  width: 100%;
  background: linear-gradient(180deg, #061428 0%, #07152d 100%) fixed !important;
  color: var(--text);
  font-family: Inter, Segoe UI, Roboto, system-ui, Arial;
  -webkit-font-smoothing: antialiased;
}

/* container never breaks bg */
.container {
  max-width: 1200px;
  margin: 28px auto;
  padding: 20px;
}

/* headings */
h1 { font-size: 20px; margin: 0 0 6px 0; }
.topline { color: var(--muted); font-size: 13px; }

/* cards */
.card {
  background: var(--card);
  border-radius: 12px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,0.04);
  box-shadow: 0 6px 22px rgba(0,0,0,0.45);
}

/* Controls */
.controls { display: flex; gap: 12px; flex-wrap: wrap; align-items: flex-start; }
.controls-row { display: flex; gap: 8px; align-items: center; }

/* Search + Inputs */
.search { display: flex; gap: 8px; align-items: center; }

input[type=text], select {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  color: #fff !important;
  padding: 10px;
  border-radius: 10px;
  font-size: 14px;
}

input::placeholder { color: #c0d7ff; }

/* checkbox text fix */
.checkboxes label,
.checkbox label {
  color: #fff !important;
  font-size: 13px;
}

/* Summary / Info */
.summary, .small { color: var(--muted); font-size: 12px; }

/* badge */
.badge {
  background: rgba(255,255,255,0.05);
  padding: 6px 8px;
  border-radius: 999px;
  font-size: 12px;
}

/* ---------- GRID FIX (no break on responsive) --------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(230px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

/* tool-card */
.card strong { color: #e6eef6; }

.tool-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
  padding: 14px;
  color: #e6eef6;
  border-radius: 12px;
  height: auto;
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border: 1px solid rgba(255,255,255,0.03);
  transition: 0.18s ease;
}

.tool-card:hover {
  transform: translateY(-4px) scale(1.01);
  border-color: rgba(86,182,255,0.22);
  box-shadow: 0 14px 32px rgba(5,20,50,0.55);
}
.tool-desc{
    color: #e6eef6;
}
.title h3 { margin: 0; font-size: 15px; }

/* meta text */
.meta { display: flex; gap: 8px; font-size: 12px; color: var(--muted); }

/* tags */
.tags { display: flex; flex-wrap: wrap; gap: 6px; }
.tag {
  font-size: 11px;
  padding: 4px 6px;
  background: rgba(255,255,255,0.05);
  border-radius: 6px;
  color: var(--muted);
}

/* card bottom */
.visit {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

/* visit button pointer fix */
.visit button,
button.primary,
a.visit-link {
  cursor: pointer !important;
}

/* button */
button.primary {
  background: linear-gradient(90deg, var(--accent), var(--primary));
  color: #031c25;
  padding: 8px 10px;
  border-radius: 8px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: 0.15s ease;
}

button.primary:hover {
  filter: brightness(1.05);
}

button.primary:active { transform: translateY(1px); }

/* pagination */
.pagination {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 16px;
}

.pagination button {
  background: rgba(255,255,255,0.05);
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,0.05);
  cursor: pointer;
}

.pagination button[disabled] {
  opacity: 0.45;
  cursor: default;
}

/* -------------- Responsive Tweaks -------------- */

@media (max-width: 700px) {
  .search { flex-direction: column; width: 100%; }
  .search input { width: 100%; }
  .controls { flex-direction: column; }
}

/* dropdown menu */
select option {
  background: var(--card);
  color: #fff;
  padding: 10px;
}

select option:hover,
select option:checked {
  background: rgba(86,182,255,0.25) !important;
  color: #fff !important;
}
#pageNumberList {
  display: flex;
  gap: 6px;
  justify-content: center;
  margin-top: 16px;
}

.page-btn {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 6px 10px;
  border-radius: 6px;
  font-size: 14px;
  color: white;
  cursor: pointer;
  transition: 0.2s;
}

.page-btn:hover {
  background: rgba(86,182,255,0.35);
}

.page-btn.active {
  background: rgba(86,182,255,1);
  color: #000;
  font-weight: 600;
}