.page {
    background: #f8fafc;
}

.nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: row;
    align-items: flex-end;
    padding-left: 24rpx;
    padding-right: 24rpx;
    padding-bottom: 16rpx;
    z-index: 100;
    border-bottom: 1rpx solid #e5e7eb;
}

.nav-back {
    width: 60rpx;
    height: 64rpx;
    align-items: center;
    justify-content: center;
}

.nav-back-icon {
    width: 20rpx;
    height: 20rpx;
    border-left-width: 4rpx;
    border-left-style: solid;
    border-left-color: #333;
    border-bottom-width: 4rpx;
    border-bottom-style: solid;
    border-bottom-color: #333;
    transform: rotate(45deg);
}

.nav-title {
    flex: 1;
    font-size: 34rpx;
    font-weight: 500;
    color: #333;
    text-align: center;
    line-height: 64rpx;
}

.nav-capsule {
    width: 174rpx;
    height: 64rpx;
}

.content {
    padding: 24rpx;
    padding-bottom: 140rpx;
}

.section {
    background: #fff;
    border-radius: 20rpx;
    padding: 24rpx;
    margin-bottom: 20rpx;
}

// 表单容器
.form-container {
    background: #fff;
    border-radius: 16rpx;
    overflow: hidden;
}

.form-item {
    padding: 24rpx;
    border-bottom-width: 1rpx;
    border-bottom-style: solid;
    border-bottom-color: #f3f4f6;
}

.form-label {
    font-size: 26rpx;
    color: #6b7280;
    margin-bottom: 16rpx;
    font-weight: 500;
}

.form-input {
    padding: 0 24rpx;
    height: 68rpx;
    background-color: #f9fafb;
    border-width: 1rpx;
    border-style: solid;
    border-color: #e5e7eb;
    border-radius: 8rpx;
    font-size: 28rpx;
    color: #111827;
}

.form-tip {
    font-size: 24rpx;
    color: #9ca3af;
    margin-top: 12rpx;
}

.required {
    color: #ef4444;
    margin-left: 4rpx;
}

.picker-content {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    height: 68rpx;
    padding: 0 24rpx;
    background-color: #f9fafb;
    border-width: 1rpx;
    border-style: solid;
    border-color: #e5e7eb;
    border-radius: 8rpx;
}

.picker-text {
    flex: 1;
    font-size: 28rpx;
    color: #111827;
}

.picker-text.placeholder {
    color: #9ca3af;
}

.picker-arrow {
    font-size: 28rpx;
    color: #9ca3af;
    margin-left: 16rpx;
}

// 底部占位
.footer-placeholder {
    height: 120rpx;
}

// 底部操作栏
.footer-actions {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: #fff;
    border-top-width: 1rpx;
    border-top-style: solid;
    border-top-color: #e5e7eb;
    padding: 24rpx;
    flex-direction: row;
    z-index: 99;
}

.action-button {
    flex: 1;
    height: 80rpx;
    border-radius: 8rpx;
    align-items: center;
    justify-content: center;
    border-width: 1rpx;
    border-style: solid;
    border-color: #e5e7eb;
    background-color: #fff;
    margin-right: 24rpx;
}

.action-button.primary {
    background-color: #4b87ff;
    border-color: #4b87ff;
    margin-right: 0;
}

.action-button.primary .button-text {
    color: #fff;
}

.button-text {
    font-size: 28rpx;
    color: #6b7280;
    font-weight: 500;
}