/* ===== Lobby Screen ===== */
#screen-lobby {
  background: var(--bg);
  flex-direction: column;
}

/* ===== Tab Content ===== */
.lobby-content {
  flex: 1;
  overflow-y: auto;
  padding: 0;
}

.tab-content {
  display: none;
  padding: 24px 32px 76px;
  animation: fadeIn 0.3s ease;
}

.tab-content.active {
  display: block;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Desktop Bottom Navigation Dock ===== */
.navbar {
  position: fixed;
  bottom: 16px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 50px;
  padding: 6px 12px;
  z-index: 100;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.08);
  min-width: 380px;
  max-width: 460px;
  gap: 6px;
}

.nav-item {
  flex: 1;
  display: inline-flex;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 16px;
  background: none;
  border: none;
  border-radius: 50px;
  color: var(--text-secondary);
  font-size: 0.88rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  position: relative;
}

.nav-item:hover {
  color: var(--text);
  background: var(--highlight-row);
}

.nav-item.active {
  color: var(--primary);
  background: var(--primary-bg);
}

.nav-item.active::after {
  display: none;
}

.nav-item svg {
  width: 18px;
  height: 18px;
  transition: all 0.2s ease;
}

.nav-item.active svg {
  stroke: var(--primary);
}

/* ========================================
   HOME TAB - PC DESKTOP LAYOUT
   ======================================== */
.home-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding-top: 32px;
  max-width: 480px;
  margin: 0 auto;
}

.home-icon {
  width: 84px;
  height: 84px;
  margin-bottom: 16px;
}

.home-title {
  font-size: 2rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 8px;
}

.home-desc {
  color: var(--text-secondary);
  font-size: 1rem;
  line-height: 1.5;
  margin-bottom: 24px;
  max-width: 380px;
}

.home-container .btn-pill {
  margin-bottom: 32px;
}

.home-actions {
  width: 100%;
  max-width: 380px;
}

/* ===== Continue Section ===== */
.continue-section {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 100%;
}

.btn-continue {
  display: flex;
  gap: 12px;
  align-items: center;
  text-align: left;
}

.continue-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.continue-text small {
  font-size: 0.8rem;
  opacity: 0.8;
  font-weight: 400;
}

/* ========================================
   VARIANTS TAB
   ======================================== */
.variants-container {
  max-width: 760px;
  margin: 0 auto;
}

.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--text);
}

.section-desc {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 0.95rem;
  line-height: 1.5;
}

.variants-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.variant-card {
  background: var(--surface);
  border-radius: var(--radius);
  padding: 22px;
  border: 1px solid var(--border);
  cursor: pointer;
  transition: all 0.25s ease;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.variant-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
  border-color: var(--primary-light);
}

.variant-card:active {
  transform: scale(0.97);
}

.variant-card svg {
  width: 80px;
  height: 80px;
  margin: 0 auto 12px;
}

.variant-card h3 {
  font-size: 1.05rem;
  font-weight: 600;
  margin-bottom: 4px;
  color: var(--text);
}

.variant-card p {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.variant-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  background: var(--accent);
  color: #FFFFFF;
  font-size: 0.65rem;
  padding: 2px 8px;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}