/* FLOATING ADD BUTTON */
.fab-add {
  position: fixed;
  bottom: 24px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 30px;
  background: var(--primary-accent);
  color: white;
  border: none;
  font-size: 2rem;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  cursor: pointer;
  transition:
    transform 0.2s,
    background 0.2s;
  z-index: 20;
  border: 2px solid rgba(255, 255, 255, 0.2);
}

.fab-add:hover {
  transform: scale(1.1);
  background: #3d8a4e;
}

/* Sync icon button */
.sync-icon {
  position: fixed;
  bottom: 100px;
  right: 24px;
  width: 60px;
  height: 60px;
  border-radius: 30px;
  background: var(--bg-secondary);
  border: 0.5px solid var(--border-color);
  font-size: 2rem;
  font-weight: 400;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  z-index: 19;
  box-shadow: var(--shadow-md);
  padding: 0;
  line-height: 1;
}

.sync-icon:hover {
  background: var(--border-color);
  color: var(--text-primary);
  transform: scale(1.1);
}

/* Sync action buttons */
.sync-action-btn {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 40px;
  padding: 16px 20px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}

.sync-action-btn:hover {
  background: var(--border-color);
  transform: translateY(-1px);
  box-shadow: var(--shadow-sm);
}

.modal-cancel-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: 40px;
  padding: 12px 24px;
  font-size: 0.9375rem;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s;
  flex: 1;
}

.modal-cancel-btn:hover {
  background: var(--bg-secondary);
  color: var(--text-primary);
}

/* Quick prompt buttons */
.quick-prompt-btn {
  background: var(--primary-accent);
  border: none;
  border-radius: 40px;
  padding: 12px 8px;
  font-size: 0.8125rem;
  font-weight: 600;
  color: white;
  cursor: pointer;
  transition: all 0.2s;
  box-shadow: var(--shadow-sm);
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.quick-prompt-btn:hover {
  opacity: 0.85;
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

/* AI Feedback Button */
.ai-feedback-btn {
  background: var(--primary-accent);
  color: white;
  border: none;
  border-radius: 60px;
  padding: 16px 32px;
  font-weight: 600;
  font-size: 1.125rem;
  display: block;
  margin: 24px auto 8px;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-md);
  width: fit-content;
  min-width: 220px;
  text-align: center;
  letter-spacing: 0.3px;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.ai-feedback-btn:hover {
  opacity: 0.9;
  transform: scale(1.02);
  box-shadow: var(--shadow-lg);
}

.ai-feedback-btn:active {
  transform: scale(0.98);
}

.ai-feedback-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}