/* ── project-quiz.css ─────────────────────────────────── */

/* Quiz App accent — niebieski #007AFF (primary z UI/UX design w dokumentacji) */
:root {
  --quiz-accent:      #007AFF;
  --quiz-accent2:     #3395ff;
  --quiz-grad-start:  #007AFF;
  --quiz-grad-end:    #00c6ff;
}

/* Category badge */
.proj-category {
  color: var(--quiz-accent2);
}

/* Title span gradient */
.proj-title span,
.quiz-grad {
  background: linear-gradient(135deg, var(--quiz-grad-start), var(--quiz-grad-end));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* Primary button */
.btn-primary {
  background: linear-gradient(135deg, var(--quiz-grad-start), var(--quiz-grad-end));
  border-color: transparent;
}
.btn-primary:hover {
  background: linear-gradient(135deg, #0066dd, #00aaee);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 122, 255, 0.35);
}

/* Team avatar accent */
.quiz-avatar {
  background: linear-gradient(135deg, var(--quiz-grad-start), var(--quiz-grad-end)) !important;
}

/* ── GALLERY ────────────────────────────────────────────── */
.quiz-gallery {
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  align-items: start;
}

.quiz-gallery .gallery-item img {
  aspect-ratio: 9 / 16;
  object-fit: cover;
}

@media (max-width: 900px) {
  .quiz-gallery { grid-template-columns: repeat(2, 1fr); gap: 16px; }
}
@media (max-width: 500px) {
  .quiz-gallery { grid-template-columns: 1fr; gap: 12px; }
}

/* ── FLOW DIAGRAM ───────────────────────────────────────── */
.flow-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.flow-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
  transition: border-color 0.2s, transform 0.2s;
}

.flow-card:hover {
  border-color: rgba(0,122,255,0.3);
  transform: translateY(-2px);
}

.flow-card-num {
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--quiz-accent);
  margin-bottom: 0.5rem;
}

.flow-card-title {
  font-size: 0.9rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
  margin-bottom: 0.5rem;
}

.flow-card-steps {
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.flow-step {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}

.flow-step-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--quiz-accent);
  flex-shrink: 0;
  margin-top: 0.35rem;
  opacity: 0.7;
}

/* ── SCREENS TABLE ──────────────────────────────────────── */
.screens-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
}

.screen-item {
  display: grid;
  grid-template-columns: 1.5rem 1fr;
  gap: 0.5rem;
  align-items: center;
  padding: 0.7rem 1rem;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 10px;
  transition: background 0.2s;
}

.screen-item:hover { background: rgba(255,255,255,0.06); }

.screen-icon { font-size: 1.1rem; grid-column: 1; grid-row: 1 / 3; align-self: center; }
.screen-name {
  font-family: 'Courier New', monospace;
  font-size: 0.72rem;
  color: var(--quiz-accent2);
  font-weight: 600;
  grid-column: 2; grid-row: 1;
}
.screen-desc {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.45);
  grid-column: 2; grid-row: 2;
}

/* ── API ENDPOINTS ──────────────────────────────────────── */
.endpoints-wrap { display: flex; flex-direction: column; gap: 1.5rem; }

.endpoint-group {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: 14px;
  overflow: hidden;
}

.endpoint-group-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.85rem 1.2rem;
  background: rgba(255,255,255,0.04);
  border-bottom: 1px solid rgba(255,255,255,0.06);
  font-size: 0.9rem;
  font-weight: 700;
  color: rgba(255,255,255,0.9);
}

.endpoint-base {
  margin-left: auto;
  font-family: 'Courier New', monospace;
  font-size: 0.72rem;
  color: var(--quiz-accent2);
  font-weight: 500;
}

.endpoint-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1.2rem;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background 0.15s;
}
.endpoint-item:last-child { border-bottom: none; }
.endpoint-item:hover { background: rgba(255,255,255,0.04); }

.method {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: 'Courier New', monospace;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 0.2rem 0.5rem;
  border-radius: 5px;
  min-width: 52px;
  text-align: center;
}
.method.get  { background: rgba(34,197,94,0.15);  color: #4ade80; border: 1px solid rgba(34,197,94,0.25); }
.method.post { background: rgba(59,130,246,0.15); color: #60a5fa; border: 1px solid rgba(59,130,246,0.25); }

.ep-path { font-family: 'Courier New', monospace; font-size: 0.78rem; color: rgba(255,255,255,0.75); flex: 1; }
.ep-desc { font-size: 0.78rem; color: rgba(255,255,255,0.45); min-width: 200px; }

/* ── OFFLINE BADGES ─────────────────────────────────────── */
.offline-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.offline-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 1.1rem 1.2rem;
}

.offline-card-title {
  font-size: 0.85rem;
  font-weight: 700;
  color: rgba(255,255,255,0.85);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.offline-row {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.4;
}
.offline-row:last-child { border-bottom: none; }

.offline-row .ok   { color: #4ade80; font-weight: 700; flex-shrink: 0; }
.offline-row .err  { color: #f87171; font-weight: 700; flex-shrink: 0; }

/* ── LANGUAGE BAR ───────────────────────────────────────── */
.lang-bars { display: flex; flex-direction: column; gap: 0.75rem; margin-top: 0.5rem; }
.lang-bar-item { display: flex; flex-direction: column; gap: 0.3rem; }
.lang-bar-header { display: flex; justify-content: space-between; align-items: center; }
.lang-bar-name { font-size: 0.8rem; font-weight: 600; color: rgba(255,255,255,0.8); }
.lang-bar-pct { font-size: 0.75rem; font-family: 'Courier New', monospace; color: rgba(255,255,255,0.45); }
.lang-bar-track { height: 6px; background: rgba(255,255,255,0.07); border-radius: 99px; overflow: hidden; }
.lang-bar-fill { height: 100%; border-radius: 99px; }
.lang-bar-fill.typescript  { background: linear-gradient(90deg, #3178c6, #5a9fd4); }
.lang-bar-fill.kotlin      { background: linear-gradient(90deg, #7f52ff, #a97bff); }
.lang-bar-fill.ruby        { background: linear-gradient(90deg, #cc342d, #e05c54); }
.lang-bar-fill.swift       { background: linear-gradient(90deg, #f05138, #f47c5d); }
.lang-bar-fill.javascript  { background: linear-gradient(90deg, #f7df1e, #fae96a); }

/* ── RESPONSIVE ─────────────────────────────────────────── */
@media (max-width: 1100px) {
  .flow-grid { grid-template-columns: repeat(2, 1fr); }
  .offline-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 900px) {
  .screens-grid { grid-template-columns: repeat(2, 1fr); }
  .ep-desc { display: none; }
}
@media (max-width: 640px) {
  .flow-grid { grid-template-columns: 1fr; }
  .offline-grid { grid-template-columns: 1fr; }
  .screens-grid { grid-template-columns: 1fr; }
  .endpoint-item { flex-wrap: wrap; }
}