/* Reset */
body {
  margin: 0;
  font-family: Georgia, serif;
  background: #f4f1ea;
  color: #2c2c2c;
}

/* HEADER */
.top-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 56px;
  background: #e8e3da;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.menu-icon {
  position: absolute;
  left: 16px;
  font-size: 24px;
  cursor: pointer;
  padding: 8px;
}

.header-title {
  font-size: 18px;
  font-weight: bold;
}

/* SIDE MENU */
.side-menu {
  position: fixed;
  top: 0;
  left: -260px;
  width: 240px;
  height: 100%;
  background: #ffffff;
  box-shadow: 2px 0 10px rgba(0,0,0,0.1);
  padding-top: 60px;
  transition: left 0.3s ease;
  z-index: 2000;
}

.side-menu.active {
  left: 0;
}

.menu-item {
  padding: 16px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
  font-size: 15px;
}

.menu-item:active {
  background: #f4f1ea;
}

/* OVERLAY */
.overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0,0,0,0.3);
  display: none;
  z-index: 1500;
}

.overlay.active {
  display: block;
}

/* Highlight Card */
.highlight-card {
  margin: 16px;
  padding: 16px;
  background: #ffffff;
  border-radius: 14px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.07);
}

.verse-title {
  font-size: 15px;
  font-weight: 600;
}

.song-title {
  font-size: 13px;
  color: #666;
  margin-top: 5px;
}

/* Content */
#content {
  padding: 14px;
  padding-bottom: 40px;
}

.list-item {
  padding: 14px;
  background: #ffffff;
  margin-bottom: 10px;
  border-radius: 10px;
  font-size: 15px;
  cursor: pointer;
  box-shadow: 0 2px 8px rgba(0,0,0,0.04);
}

.hidden-trigger {
  text-decoration: none;
  color: inherit;
  cursor: default;
}

.color-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 20px;
}

.color-box {
  height: 80px;
  border-radius: 12px;
}

.red { background: #e74c3c; }
.blue { background: #3498db; }
.green { background: #2ecc71; }
.yellow { background: #f1c40f; }

.signal-section {
  margin-top: 20px;
}

.selected-display {
  margin-top: 15px;
  height: 40px;
  border-radius: 10px;
}

.time-display {
  margin-top: 8px;
  font-size: 12px;
  color: #666;
}

.chat-box {
  height: 45vh;
  background: #fff;
  padding: 10px;
  border-radius: 12px;
  overflow-y: auto;
  margin-top: 15px;
}

.chat-message {
  background: #f4f1ea;
  padding: 8px 12px;
  border-radius: 10px;
  margin-bottom: 8px;
  font-size: 14px;
}

.chat-input-area {
  display: flex;
  margin-top: 10px;
}

.chat-input-area input {
  flex: 1;
  padding: 10px;
  border-radius: 10px;
  border: 1px solid #ccc;
}

.chat-input-area button {
  margin-left: 8px;
  padding: 10px 14px;
  border-radius: 10px;
  border: none;
  background: #2c2c2c;
  color: white;
}

#privacyBlur{
  position:fixed;
  top:0;
  left:0;
  width:100%;
  height:100%;
  backdrop-filter: blur(12px);
  background: rgba(240,240,240,0.4);
  display:none;
  z-index:5000;
}