.avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  position: relative;
  margin-bottom: 1rem;
}

.avatar.editing {
  cursor: pointer;
}

.avatar-img,
.avatar-text {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: #fff;
  background-color: #2c7be5;
  object-fit: cover;
}

.avatar-mask {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, .55);
  color: #fff;
  font-size: .9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity .2s;
}

.avatar.editing .avatar-mask {
  opacity: 1;
}

/* 底部状态显示样式 */
.bottom-status {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  padding: 12px 24px;
  border-radius: 50px;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
  z-index: 1000;
  animation: fadeIn 0.3s ease-out;
}

.bottom-status.success {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

.bottom-status.error {
  background-color: #f8d7da;
  color: #721c24;
  border: 1px solid #f5c6cb;
}

.bottom-status.info {
  background-color: #d1ecf1;
  color: #0c5460;
  border: 1px solid #bee5eb;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateX(-50%) translateY(20px);
  }

  to {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
  }
}

/* 文本输入框样式 */
.editable-input,
.readonly-input {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #e9ecef;
  border-radius: 4px;
  font-size: 1rem;
  line-height: 1.5;
  transition: all 0.3s ease;
}

.editable-input {
  background-color: #fff;
  color: #495057;
}

.editable-input:focus {
  outline: none;
  border-color: #667eea;
  box-shadow: 0 0 0 2px rgba(102, 126, 234, 0.1);
}

.readonly-input {
  background-color: #f8f9fa;
  color: #6c757d;
  cursor: default;
  border-color: #dee2e6;
}

/* 选择框特定样式 */
select.editable-input,
select.readonly-input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%236c757d' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 8px center;
  padding-right: 30px;
  cursor: pointer;
}

select.readonly-input {
  cursor: default;
  opacity: 0.7;
}

/* 个人资料页面按钮样式 */
#left-body .post-btn {
  background-color: #667eea;
  color: white;
  border: 2px solid #667eea;
  border-radius: 8px;
  padding: 0.75rem 1.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  backdrop-filter: none;
  width: 100%;
  margin-bottom: 0.5rem;
}

#left-body .post-btn:hover {
  background-color: #5a67d8;
  border-color: #5a67d8;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

#left-body .post-btn.btn-cancel {
  background-color: #6c757d !important;
  border-color: #6c757d !important;
  color: white !important;
}

#left-body .post-btn.btn-cancel:hover {
  background-color: #5a6268 !important;
  border-color: #5a6268 !important;
}