:root {
  --bg: #0d0d0d;
  --panel: #161616;
  --card: #1c1c1c;
  --card-hover: #242424;
  --text: #f2f2f2;
  --text-dim: #9a9a9a;
  --accent: #e8fb44;
  --accent-text: #111;
  --border: #2b2b2b;
  --radius: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: "Segoe UI", "Heebo", Arial, sans-serif;
  min-height: 100vh;
}

/* ---------- top bar ---------- */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 28px;
  position: sticky;
  top: 0;
  background: rgba(13,13,13,.92);
  backdrop-filter: blur(8px);
  z-index: 20;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.brand { display: flex; align-items: baseline; gap: 10px; }
.brand-mark { color: var(--accent); font-size: 20px; }
.brand h1 { font-size: 22px; font-weight: 700; }
.brand-sub { color: var(--text-dim); font-size: 14px; direction: ltr; }

.search-wrap input {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 24px;
  padding: 9px 18px;
  font-size: 14px;
  width: 260px;
  outline: none;
  transition: border-color .15s;
}
.search-wrap input:focus { border-color: var(--accent); }

/* ---------- tabs ---------- */
.tabs {
  display: flex;
  gap: 6px;
  padding: 14px 28px;
  overflow-x: auto;
  scrollbar-width: thin;
  direction: ltr;
  justify-content: flex-start;
}
.tab {
  background: transparent;
  border: 1px solid transparent;
  color: var(--text-dim);
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 14px;
  cursor: pointer;
  white-space: nowrap;
  transition: all .15s;
}
.tab:hover { color: var(--text); background: var(--panel); }
.tab.active { background: var(--text); color: #111; font-weight: 600; }
.tab .count { opacity: .55; font-size: 12px; margin-left: 6px; }

/* ---------- source filter ---------- */
.sources {
  display: flex;
  gap: 6px;
  padding: 0 28px 12px;
  direction: ltr;
  justify-content: flex-start;
}
.source-chip {
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 5px 14px;
  border-radius: 16px;
  font-size: 12.5px;
  cursor: pointer;
  transition: all .15s;
}
.source-chip:hover { color: var(--text); }
.source-chip.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); font-weight: 700; }
.source-chip .count { opacity: .6; margin-left: 5px; font-size: 11px; }

.card-source {
  position: absolute;
  bottom: 10px; left: 10px;
  background: rgba(0,0,0,.6);
  color: #ddd;
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 4px;
  letter-spacing: .3px;
}

/* ---------- grid ---------- */
main { padding: 8px 28px 60px; }

.grid-toolbar { display: flex; align-items: center; justify-content: space-between; padding: 4px 2px 14px; }
.grid-info { color: var(--text-dim); font-size: 13px; }

.density-toggle {
  display: none;
  width: 32px; height: 32px;
  align-items: center; justify-content: center;
  background: var(--panel);
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 8px;
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}
.density-toggle.active { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }

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

.card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  border: 1px solid var(--border);
  transition: transform .15s, border-color .15s, background .15s;
}

/* compact 3-per-row mode (mobile, Instagram-style) */
.grid.compact {
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.grid.compact .card { border-radius: 0; border: none; background: transparent; }
.grid.compact .card:hover { transform: none; }
.grid.compact .card-title,
.grid.compact .card-source { display: none; }

@media (max-width: 700px) {
  .density-toggle { display: flex; }
}
.card:hover { transform: translateY(-3px); border-color: #3a3a3a; background: var(--card-hover); }

.card-media {
  position: relative;
  aspect-ratio: 1 / 1;
  background: #111;
  overflow: hidden;
}
.card-media img,
.card-media video {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.card-media video { position: absolute; inset: 0; opacity: 0; transition: opacity .2s; }
.card:hover .card-media video.loaded { opacity: 1; }

.badge-free {
  position: absolute;
  top: 10px; left: 10px;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: .5px;
}
.badge-new {
  position: absolute;
  top: 10px; right: 10px;
  background: #fff;
  color: #111;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 4px;
}

.card-title {
  padding: 12px 14px 14px;
  font-size: 15px;
  font-weight: 600;
  text-align: left;
}

/* ---------- modal ---------- */
.modal-backdrop[hidden] { display: none; }
.modal-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.75);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 24px;
}
.modal {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  width: min(1100px, 100%);
  max-height: 92vh;
  display: flex;
  overflow: hidden;
  position: relative;
  direction: ltr;
}
.modal-close {
  position: absolute;
  top: 12px; right: 14px;
  background: rgba(0,0,0,.5);
  border: none;
  color: #fff;
  width: 34px; height: 34px;
  border-radius: 50%;
  font-size: 15px;
  cursor: pointer;
  z-index: 5;
}
.modal-close:hover { background: rgba(0,0,0,.8); }

.modal-media {
  flex: 1.1;
  background: #000;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
}
.modal-media video { width: 100%; height: 100%; max-height: 92vh; object-fit: contain; }

.modal-body {
  flex: 1;
  padding: 26px 26px 30px;
  overflow-y: auto;
  direction: rtl;
  text-align: right;
  min-width: 320px;
}
.modal-head { display: flex; align-items: center; gap: 10px; justify-content: space-between; flex-wrap: wrap; padding-right: 40px; }
.modal-head h2 { font-size: 22px; text-align: left; }
.modal-badges { display: flex; gap: 6px; }
.modal-badges .chip {
  font-size: 11px;
  border: 1px solid var(--border);
  color: var(--text-dim);
  border-radius: 12px;
  padding: 2px 10px;
  direction: ltr;
}
.modal-badges .chip.free { background: var(--accent); color: var(--accent-text); border-color: var(--accent); font-weight: 700; }

.modal-desc { color: var(--text-dim); font-size: 13px; margin-top: 6px; text-align: left; }
.modal-summary {
  margin-top: 14px;
  font-size: 15px;
  line-height: 1.7;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 14px;
}

/* ---------- prompts ---------- */
.prompt-section { margin-top: 18px; }
.prompt-toggle { display: flex; gap: 6px; margin-bottom: 10px; }
.ptab {
  background: var(--card);
  border: 1px solid var(--border);
  color: var(--text-dim);
  padding: 6px 14px;
  border-radius: 18px;
  font-size: 13px;
  cursor: pointer;
}
.ptab.active { background: var(--text); color: #111; font-weight: 600; }

.prompt-box {
  position: relative;
  background: #0a0a0a;
  border: 1px solid var(--border);
  border-radius: 10px;
}
.prompt-box pre {
  padding: 14px 14px 46px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 12.5px;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-word;
  color: #d8d8d8;
  max-height: 300px;
  overflow-y: auto;
  text-align: left;
}
.copy-btn {
  position: absolute;
  bottom: 10px; right: 10px;
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  font-weight: 700;
  font-size: 12px;
  padding: 7px 16px;
  border-radius: 16px;
  cursor: pointer;
}
.copy-btn:hover { filter: brightness(1.08); }
.copy-btn.copied { background: #4caf7d; color: #fff; }

/* ---------- responsive ---------- */
@media (max-width: 860px) {
  .modal { flex-direction: column; overflow-y: auto; }
  .modal-media video { max-height: 44vh; }
  .modal-body { min-width: 0; }
}