:root {
  --invite-friend-login-dialog-region-options-amount: 5;
  --invite-friend-login-dialog-panel-width: 100vw;
  --invite-friend-login-dialog-panel-height: 77vw;
  --invite-friend-login-dialog-region-select-width: 33vw;
  --invite-friend-login-dialog-region-select-height: 9vw;
  --invite-friend-login-dialog-phone-input-width: 42vw;
  --invite-friend-login-dialog-phone-input-margin-left: 2vw;

  --page-height: max(100vh, 750px);
}

.bold-font {
  font-family:"Noto Sans TC","sans-serif";
  font-optical-sizing: auto;
  font-weight: 700;
  font-style: normal;
}

.regular-font {
  font-family:"Noto Sans TC", sans-serif;
  font-optical-sizing: auto;
  font-weight: 300;
  font-style: normal;
}

/* Reset */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body,
html {
  width: 100%;
  height: 100%;

  /* IE and Edge */
  -ms-overflow-style: none;

  /* Firefox */
  scrollbar-width: none;
}

/* Hide scrollbar for Chrome, Safari and Opera */
body::-webkit-scrollbar {
  display: none;
}

main {
  width: 100%;
}

#invite-friend-login-dialog {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  /* display: flex; */
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 2000;
}

#invite-friend-login-dialog-close-btn {
  position: absolute;
  top: calc(50% - 46vw);
  left: 81vw;
  z-index: 1010;
  width: 9vw;
  height: 9vw;
  cursor: pointer;
  background-image: url(image/common/Btn_Close.png);
  background-size: cover;
  background-repeat: no-repeat;
  background-color: rgba(0, 0, 0, 0);
  border: 0px;
}

#invite-friend-login-dialog-panel {
  width: var(--invite-friend-login-dialog-panel-width);
  height: var(--invite-friend-login-dialog-panel-height);
  max-width: 850px;
  background: rgba(0, 0, 0, 0);
  box-shadow: 0 0px 0px rgba(0, 0, 0, 0);
  display: grid;

  /* transform: scale(1);
  opacity: 1; */
}

#invite-friend-login-dialog-panel-bg {
  width: 100%;
  height: 100%;
  grid-area: 1/1;
}

#invite-friend-login-dialog-panel-content {
  width: 100%;
  height: 100%;
  grid-area: 1/1;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10vw;
}

#invite-friend-login-dialog-panel-title {
  font-size: 5vw;
  line-height: 5vw;
  display: flex;
  color: #5d5045;
}

#invite-friend-login-dialog-phone-row {
  --invite-friend-login-dialog-phone-row-width: calc(var(--invite-friend-login-dialog-region-select-width) + var(--invite-friend-login-dialog-phone-input-width) + var(--invite-friend-login-dialog-phone-input-margin-left));
  width: var(--invite-friend-login-dialog-phone-row-width);
  margin-top: 5vw;
  display: flex;
  justify-content: space-between;
}

#invite-friend-login-dialog-region-select {
  width: var(--invite-friend-login-dialog-region-select-width);
  height: var(--invite-friend-login-dialog-region-select-height);
  user-select: none;
}

#invite-friend-login-dialog-region-selected-option {
  width: 100%;
  height: 100%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-left: 0vw;
}

#invite-friend-login-dialog-region-selected-option span {
  font-size: 2.8vw;
  color: #746458;
}

#invite-friend-login-dialog-region-options-root {
  width: 100%;
  height: calc(var(--invite-friend-login-dialog-region-options-amount) * 95% + 7px);
  display: none;
}

#invite-friend-login-dialog-region-options-bg {
  width: calc(var(--invite-friend-login-dialog-region-select-width));
  height: calc(var(--invite-friend-login-dialog-region-options-amount) * var(--invite-friend-login-dialog-region-select-height) + 10px);
  z-index: 100;
  grid-area: 1/1;
}

#invite-friend-login-dialog-region-options-container {
  width: calc(var(--invite-friend-login-dialog-region-select-width) * 0.985);
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 10px;
  margin-left: 1%;
  z-index: 200;
  grid-area: 1/1;
}

#invite-friend-login-dialog-region-options-container div {
  width: 100%;
  height: calc(var(--invite-friend-login-dialog-region-select-height) - 10px);
  cursor: pointer;
  display: flex;
  align-items: center;
  margin-top: 5px;
  margin-bottom: 2.5px;
  padding-left: 2.5vw;
}

#invite-friend-login-dialog-region-options-container div:hover {
  background-color: #dbbb9e;
}

#invite-friend-login-dialog-region-options-container div span {
  padding-right: 12px;
  font-size: 3vw;
  color: #746458;
}

#invite-friend-login-dialog-phone-input-root {
  width: var(--invite-friend-login-dialog-phone-input-width);
  height: var(--invite-friend-login-dialog-region-select-height);
  margin-left: var(--invite-friend-login-dialog-phone-input-margin-left);
  align-items: center;
  display: grid;
}

#invite-friend-login-dialog-phone-input-bg {
  width: var(--invite-friend-login-dialog-phone-input-width);
  height: var(--invite-friend-login-dialog-region-select-height);
  grid-area: 1/1;
}

#invite-friend-login-dialog-phone-input {
  background-color: rgba(0, 0, 0, 0);
  width: 80%;
  height: 6vw;
  margin-left: 10%;
  line-height: 3vw;
  grid-area: 1/1;
  border: none;
  outline: none;
  font-size: 3vw;
  color: #6f655b;
}

#invite-friend-login-dialog-login-check-collect-user-data {
  margin-top: 5vw;
  display: flex;
  width: 82%;
  /* background-color: red; */
}

#invite-friend-login-dialog-login-check-collect-user-data input {
  margin-top: 0.5vw;
  margin-right: 10px;
  width: 4.8vw;
  height: 4vw;
  border-radius: 5px;
  border: 1px solid #ddd;
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  outline: none;
  cursor: pointer;
  background-color: #5e5e5e;
}

#invite-friend-login-dialog-login-check-collect-user-data input:checked::after {
  margin-left: 0%;
  margin-top: -5%;
  width: 90%;
  height: 100%;
  content: "✔";
  border-radius: 5px;
  border: 1px solid #ddd;
  background-color: #6391ce;
  font-size: 100%;
  line-height: 100%;
  /* padding-left: 20%; */
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
}

#invite-friend-login-dialog-login-check-collect-user-data label {
  display: inline-block;
  white-space: normal;
  word-break: break-word;
  color: #888174;
  line-height: 4.5vw;
  font-size: 3vw;
}

#invite-friend-login-dialog-login-check-collect-user-data label a {
  color: #c18555;
  line-height: 4vw;
  font-size: 3vw;
}

#invite-friend-login-dialog-login-btn {
  background-image: url(image/MainBtn_Confirm.png);
  width: 47vw;
  height: 16vw;
  /* aspect-ratio: 470/160; */
  background-size: cover;
  background-repeat: no-repeat;
  cursor: pointer;
  margin-top: 6vw;
}

.content-section {
  height: var(--page-height);
  width: 100%;
  overflow: hidden;
  background-repeat: no-repeat;
  background-size: cover;
  background-position: center;
}

.field-img {
  box-sizing:border-box;
  border: 15px solid #000;
  border-image-source: url("image/common/Frame_Phone.png");
  border-image-slice: 20 fill;
}

.frameA-img {
  --frameA-img-border-unit: min(1vw, 4.65px);
  box-sizing:border-box;
  border: 0px solid #000;
  border-width: calc(25 * var(--frameA-img-border-unit)) calc(36 * var(--frameA-img-border-unit)) calc(23 * var(--frameA-img-border-unit)) calc(21 * var(--frameA-img-border-unit));
  border-image-source: url("image/common/Frame_A.png");
  border-image-slice: 160 210 125 120 fill;
}

.frameB-img {
  --frameB-img-border-unit: min(1vw, 4.65px);
  box-sizing:border-box;
  border: 0px solid #000;
  border-width: calc(10.75 * var(--frameB-img-border-unit));
  border-image-source: url("image/common/Frame_B.png");
  border-image-slice: 72 fill;
}

.frame-phone {
  border: 20px solid #000;
  border-image-source: url("image/common/Frame_Phone.png");
  border-image-slice:25 fill;
}

.white-title {
  align-items: center;
--outline-color: rgba(201, 108, 255, 0.3);
--outline-len-p: 3px;
--outline-len-n: -3px;
--outline-blur: 10px;
color: #FFF;

text-shadow:
  var(--outline-len-n) var(--outline-len-n) var(--outline-blur) var(--outline-color),
  var(--outline-len-p) var(--outline-len-n) var(--outline-blur) var(--outline-color),
  var(--outline-len-n) var(--outline-len-p) var(--outline-blur) var(--outline-color),
  var(--outline-len-p) var(--outline-len-p) var(--outline-blur) var(--outline-color);
}

.white-title-line-l {
  width: 30vw;
  margin-right: 2vw;
}

.white-title-line-r {
  width: 30vw;
  margin-left: 2vw;
}

.title-line-l {
  width: 20vw;
  height: 4vw;
  -webkit-mask-image: url(image/common/TitleLine_L.png);
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  -webkit-mask-size: contain;
  mask-image: url(image/common/TitleLine_L.png);
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
}

.title-line-r {
  width: 20vw;
  height: 4vw;
  -webkit-mask-image: url(image/common/TitleLine_R.png);
  -webkit-mask-repeat: no-repeat;
  -webkit-mask-position: center;
  -webkit-mask-size: contain;
  mask-image: url(image/common/TitleLine_R.png);
  mask-repeat: no-repeat;
  mask-position: center;
  mask-size: contain;
}

input[type="tel"].is-invalid { 
  border-color: #e11d48; 
}

input[type="tel"].is-valid { 
  border-color: #16a34a; 
}

.error {
  color: #b91c1c;
  font-size: 18px;
  display: none;
}

.error.show { 
  display: block; 
}