/* Hotel Booking Form Styles */

/* CSS Variables */
.hbf-form {
  --hbf-primary-color: #4d423d;
  --hbf-border-color: rgba(0, 0, 0, 0.1);
  --hbf-border-radius: 8px;
  --hbf-text-muted: #999;
}

/* 容器 */

/* 表单 */

/* 区块 */
.hbf-form .hbf-section {
  margin-bottom: 30px;
  font-size: 20px;
  color: var(--hbf-primary-color);
}

/* 表单组 */
.hbf-form .hbf-form-group {
  margin-bottom: 30px;
}

/* 标签 */
.hbf-form .hbf-label {
  display: block;
  margin-bottom: 10px;
  font-size: 20px;
  font-weight: 500;
}

/* 必填标记 */
.hbf-form .hbf-required {
  margin-left: 4px;
}

/* 输入框基础样式 */
.hbf-form .hbf-input,
.hbf-form .hbf-select,
.hbf-form .hbf-textarea {
  width: 100%;
  padding: 16px 12px;
  border: 1px solid var(--hbf-border-color);
  border-radius: var(--hbf-border-radius);
  font-size: 20px;
  line-height: 1.5;
  transition: border-color 0.3s ease;
  outline: none;
}

.hbf-form .hbf-input:focus,
.hbf-form .hbf-textarea:focus {
  border-color: var(--hbf-border-color);
}

/* 占位符样式 */
.hbf-form .hbf-input::placeholder,
.hbf-form .hbf-textarea::placeholder {
  color: var(--hbf-text-muted);
}

/* 原生Select包装器 */
.hbf-form .hbf-select-wrapper {
  position: relative;
}

.hbf-form .hbf-select {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  padding-right: 40px;
  cursor: pointer;
}

.hbf-form .hbf-select-arrow {
  width: 22px;
  height: 22px;
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  pointer-events: none;
}

.hbf-form .hbf-select-arrow::after {
  content: "";
  width: 24px;
  height: 24px;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none"><path d="M18 9L12 15L6 9" stroke="%23333333" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/></svg>');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  display: inline-block;
}

/* 日期输入框 */
.hbf-form .hbf-date-input {
  cursor: pointer;
  background: #fff
    url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="4" width="18" height="18" rx="2" ry="2"></rect><line x1="16" y1="2" x2="16" y2="6"></line><line x1="8" y1="2" x2="8" y2="6"></line><line x1="3" y1="10" x2="21" y2="10"></line></svg>')
    no-repeat;
  background-position: calc(100% - 16px) center;
  padding-right: 48px;
}

/* Summary Box */
.hbf-form .hbf-summary-box {
  padding: 16px 12px;
  border: 1px solid var(--hbf-border-color);
  border-radius: var(--hbf-border-radius);
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
  text-align: center;
  pointer-events: none;
}

/* 房间配置 */
.hbf-form .hbf-room {
  margin-bottom: 25px;
}

.hbf-form .hbf-room:not(:first-child) {
  border-top: 1px solid var(--hbf-border-color);
  padding-top: 25px;
}

.hbf-form .hbf-room-header {
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  margin-bottom: 15px;
}

.hbf-form .hbf-expand-icon {
  width: 24px;
  height: 24px;
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none"><path d="M18 9L12 15L6 9" stroke="%23333333" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"/></svg>');
  background-repeat: no-repeat;
  background-position: center;
  background-size: contain;
  display: inline-block;
  transition: transform 0.3s ease;
}

.hbf-form .hbf-room-header.collapsed .hbf-expand-icon {
  transform: rotate(-90deg);
}

.hbf-form .hbf-room-content {
}

/* 房间删除按钮 */
.hbf-form .hbf-room-remove {
  padding: 0;
  border: none;
  outline: none;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--hbf-primary-color);
  background: transparent;
  text-decoration: underline;
  user-select: none;
  text-align: right;
  display: block;
  margin-top: 15px;
}

/* 客人行 */
.hbf-form .hbf-guest-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 12px;
}

.hbf-form .hbf-guest-label {
  font-weight: 700;
}

.hbf-form .hbf-age-note {
  display: block;
  margin-top: 2px;
  font-weight: 600;
  font-size: 14px;
}

/* 数字选择器 */
.hbf-form .hbf-number-selector {
  display: flex;
  align-items: center;
  gap: 12px;
}

.hbf-form .hbf-btn-minus,
.hbf-form .hbf-btn-plus {
  width: 36px;
  height: 36px;
  border: 1px solid var(--hbf-border-color);
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
  user-select: none;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 24px 24px;
}

.hbf-form .hbf-btn-minus {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none"><mask id="mask0_565_915" style="mask-type:alpha" maskUnits="userSpaceOnUse" x="0" y="0" width="24" height="24"><rect width="24" height="24" fill="%23D9D9D9"/></mask><g mask="url(%23mask0_565_915)"><path d="M6 13V11H18V13H6Z" fill="%231C1B1F"/></g></svg>');
}

.hbf-form .hbf-btn-plus {
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none"><mask id="mask0_565_920" style="mask-type:alpha" maskUnits="userSpaceOnUse" x="0" y="0" width="24" height="24"><rect width="24" height="24" fill="%23D9D9D9"/></mask><g mask="url(%23mask0_565_920)"><path d="M11 13H5V11H11V5H13V11H19V13H13V19H11V13Z" fill="%231C1B1F"/></g></svg>');
}

.hbf-form .hbf-number-display {
  min-width: 20px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  user-select: none;
}

/* 儿童年龄选择 */
.hbf-form .hbf-children-ages {
  padding: 5px 12px;
}

.hbf-form .hbf-age-selectors {
  display: flex;
  gap: 15px;
  margin-bottom: 15px;
  flex-wrap: wrap;
}

.hbf-form .hbf-age-selector {
  min-width: 180px;
}

.hbf-form .hbf-children-info {
  line-height: 1.4;
  padding: 12px;
  background: #f8f8f8;
  border-radius: var(--hbf-border-radius);
  border-left: 3px solid var(--hbf-primary-color);
  max-width: 450px;
}

/* 自定义下拉框 */
.hbf-form .hbf-custom-select {
  position: relative;
  min-width: 80px;
}

.hbf-form .hbf-phone-input {
  border-top-left-radius: 0;
  border-bottom-left-radius: 0;
}

.hbf-form .hbf-select-display {
  padding: 16px 12px;
  border: 1px solid var(--hbf-border-color);
  border-radius: var(--hbf-border-radius);
  /* border-right: none;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0; */
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: border-color 0.3s ease;
  height: 100%;
}

#hbf-country-code .hbf-select-display {
  border-right: none;
  border-top-right-radius: 0;
  border-bottom-right-radius: 0;
}

.hbf-form .hbf-select-value {
  color: var(--hbf-text-muted);
  font-weight: 700;
  color: var(--hbf-primary-color);
}

.hbf-form .hbf-select-options {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  border: 1px solid var(--hbf-border-color);
  border-radius: var(--hbf-border-radius);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  display: none;
  z-index: 1000;
  max-height: 200px;
  overflow-y: auto;
  background-color: #fff;
}

.hbf-form .hbf-custom-select.active .hbf-select-options {
  display: block;
  animation: slideDown 0.3s ease;
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.hbf-form .hbf-option {
  padding: 16px 12px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.hbf-form .hbf-option:hover {
  background: #f0f0f0;
}

.hbf-form .hbf-option.selected {
  background: #e7f3ff;
}

/* 电话组 */
.hbf-form .hbf-phone-group {
  display: flex;
}

.hbf-form .hbf-phone-input {
  flex: 1;
}

/* 添加房间按钮 */
.hbf-form .hbf-btn-add-room {
  padding: 0;
  border: none;
  outline: none;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
  color: var(--hbf-primary-color);
  background: transparent;
  text-decoration: underline;
  user-select: none;
}

.hbf-form .hbf-btn-submit {
  font-family: "Abhaya Libre";
  color: #fff;
  background-color: #000;
  text-align: center;
  width: 100%;
  padding: 12px 24p;
  border-radius: 99px;
  font-size: 13px;
  border: none;
  outline: none;
  cursor: pointer;
  transition: all 0.3s ease;
}

.hbf-form .hbf-btn-submit:hover {
  transform: scale(0.95);
  background-color: #000;
}

.hbf-form .hbf-btn-submit:focus {
  background-color: #000;
}

/* 错误状态样式 */
.hbf-form .hbf-input.error,
.hbf-form .hbf-textarea.error,
.hbf-form .hbf-select.error {
  /* border-color: #dc3545 !important;
  background-color: #fff5f5; */
}

.hbf-form .hbf-custom-select.error .hbf-select-display {
  /* border-color: #dc3545 !important;
  background-color: #fff5f5; */
}

/* 成功状态样式 */
.hbf-form .hbf-input.success,
.hbf-form .hbf-textarea.success {
  /* border-color: #28a745 !important;
  background-color: #f8fff9; */
}

/* 字段错误提示样式 */
.hbf-form .hbf-field-error {
  color: #dc3545;
  font-size: 18px;
  margin-top: 8px;
  display: none;
  font-weight: 500;
  border-radius: 8px;
  padding: 10px 16px;
  background-color: #ef444431;
}

/* 消息提示 */
.hbf-form .hbf-message {
  margin-top: 15px;
  padding: 12px;
  border-radius: 8px;
  display: none;
  font-size: 18px;
  font-weight: 500;
}

.hbf-form .hbf-message.success {
  background: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
  display: block;
}

.hbf-form .hbf-message.error {
  background-color: #ef444431;
  color: #dc3545;
  display: block;
}

/* Loading 状态 */
.hbf-form.hbf-loading {
  position: relative;
  opacity: 0.7;
  pointer-events: none;
}

.hbf-form.hbf-loading::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 40px;
  height: 40px;
  border: 4px solid #f3f3f3;
  border-top: 4px solid var(--hbf-primary-color);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  z-index: 1000;
  background: white;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

@keyframes spin {
  0% {
    transform: translate(-50%, -50%) rotate(0deg);
  }
  100% {
    transform: translate(-50%, -50%) rotate(360deg);
  }
}

/* Flatpickr 自定义样式 */
.flatpickr-calendar {
  border-radius: 8px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

/* 鼠标悬停的日期 */
.flatpickr-calendar
  .flatpickr-day:hover:not(.flatpickr-disabled):not(
    .flatpickr-day.prevMonthDay
  ):not(.flatpickr-day.nextMonthDay) {
  background: #000 !important;
  border-color: #000 !important;
  color: #fff !important;
}

/* 选中的日期（单选模式）*/
.flatpickr-calendar .flatpickr-day.selected,
.flatpickr-calendar .flatpickr-day.selected:hover,
/* 范围开始日期 */
.flatpickr-calendar .flatpickr-day.startRange,
.flatpickr-calendar .flatpickr-day.startRange:hover,
/* 范围结束日期 */
.flatpickr-calendar .flatpickr-day.endRange,
.flatpickr-calendar .flatpickr-day.endRange:hover {
  background: #000 !important;
  border-color: #000 !important;
  color: #fff !important;
}

/* 范围中间的日期 */
.flatpickr-calendar .flatpickr-day.inRange,
.flatpickr-calendar .flatpickr-day.inRange:hover {
  background: #000 !important;
  border-color: #000 !important;
  color: #fff !important;
  opacity: 0.6 !important;
  box-shadow: none !important;
}

.flatpickr-day.endRange.startRange + .endRange:not(:nth-child(7n + 1)),
.flatpickr-day.selected.startRange + .endRange:not(:nth-child(7n + 1)),
.flatpickr-day.startRange.startRange + .endRange:not(:nth-child(7n + 1)) {
  box-shadow: none !important;
}

/* 今天的日期样式 */
.flatpickr-calendar .flatpickr-day.today {
  border-color: #000 !important;
}
/* 今天日期 hover 时的样式 */
.flatpickr-calendar .flatpickr-day.today:hover {
  background: #000 !important;
  border-color: #000 !important;
  color: #fff !important;
}

/* 确保选中状态的样式优先级 */
.flatpickr-calendar .flatpickr-day.selected.startRange,
.flatpickr-calendar .flatpickr-day.selected.endRange {
  background: #000 !important;
  border-color: #000 !important;
  color: #fff !important;
  opacity: 1 !important;
}

/* 覆盖所有可能的选中状态组合，防止出现蓝色 */
.flatpickr-calendar .flatpickr-day.selected,
.flatpickr-calendar .flatpickr-day.startRange,
.flatpickr-calendar .flatpickr-day.endRange,
.flatpickr-calendar .flatpickr-day.selected.inRange,
.flatpickr-calendar .flatpickr-day.startRange.endRange,
.flatpickr-calendar .flatpickr-day.selected.startRange.endRange {
  background: #000 !important;
  border-color: #000 !important;
  color: #fff !important;
}

/* 移动端样式调整 */
@media (max-width: 768px) {
  /* 标签字体大小 */
  .hbf-form .hbf-label {
    font-size: 16px;
  }

  /* 输入框、选择框、文本域字体大小 */
  .hbf-form .hbf-input,
  .hbf-form .hbf-select,
  .hbf-form .hbf-textarea {
    font-size: 16px;
  }
}