body {
  font-family: "Inter", sans-serif;
  margin: 0;
  background: #f4f5f7;
}

header {
  padding: 1rem;
  font-weight: 600;
  background: #fff;
  border-bottom: 1px solid #ddd;
}

.stop-card {
  display: flex;
  align-items: center;
  background: #fff;
  margin: 0.75rem;
  padding: 0.75rem;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  cursor: pointer;
  transition: transform 0.1s;
}
.stop-card:hover { transform: scale(1.02); }

.stop-icon {
  background: #d40000;
  color: #fff;
  font-weight: bold;
  border-radius: 6px;
  padding: 0.7rem;
  font-size: 1.1rem;
  margin-right: 0.75rem;
}

.routes .route {
  display: inline-block;
  background: #d40000;
  color: #fff;
  font-weight: 600;
  border-radius: 5px;
  padding: 0.25rem 0.5rem;
  margin-right: 0.25rem;
  font-size: 0.85rem;
}

/* bottom sheet */
#sheet {
  position: fixed;
  left: 0;
  right: 0;
  bottom: 0;
  background: #fff;
  border-top-left-radius: 20px;
  border-top-right-radius: 20px;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.2);
  transform: translateY(100%);
  transition: transform 0.35s ease;
  max-height: 80vh;
  overflow-y: auto;
}

#sheet.show { transform: translateY(0); }

.sheet-handle {
  width: 50px;
  height: 5px;
  background: #ccc;
  border-radius: 5px;
  margin: 0.5rem auto;
}

.sheet-header {
  text-align: center;
  border-bottom: 1px solid #eee;
  padding-bottom: 0.5rem;
}

.live-times {
  padding: 1rem;
}

.live-item {
  background: #fff9f3;
  border-radius: 10px;
  padding: 0.5rem 1rem;
  margin-bottom: 0.75rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.live-item .route {
  background: #d40000;
  color: #fff;
  padding: 0.3rem 0.6rem;
  border-radius: 5px;
  margin-right: 0.5rem;
}