/* study999-recover-spa-v2
   首页原生找回密码表单。
   只作用于 #study999-recover-view，
   不改变 Logo、页头或其他页面样式。
*/

#study999-recover-view {
  box-sizing: border-box;
  width: 100%;
  min-width: 0;
  max-width: 920px;
  margin-left: auto;
  margin-right: auto;
}

#study999-recover-view > h1 {
  margin: 0 0 8px;
  font-size: clamp(24px, 4vw, 30px);
  line-height: 1.3;
}

#study999-recover-view
.study999-recover-intro {
  margin: 0 0 20px;
  color: #64748b;
  line-height: 1.6;
}

#study999-recover-view
.study999-recover-section {
  box-sizing: border-box;
  overflow: hidden;
  margin: 0 0 14px;
  border: 1px solid #dbe3ed;
  border-radius: 13px;
  background: #fff;
}

#study999-recover-view
.study999-recover-email {
  border-left: 4px solid #2563eb;
}

#study999-recover-view
.study999-recover-code {
  border-left: 4px solid #059669;
}

#study999-recover-view
.study999-recover-section > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-sizing: border-box;
  min-height: 58px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.4;
  color: #183b2b;
}

#study999-recover-view
.study999-recover-section > summary::-webkit-details-marker {
  display: none;
}

#study999-recover-view
.study999-recover-section > summary::after {
  content: "⌄";
  flex: none;
  font-size: 23px;
  line-height: 1;
  color: #64748b;
}

#study999-recover-view
.study999-recover-section[open] > summary::after {
  transform: rotate(180deg);
}

#study999-recover-view
.study999-recover-section > summary:hover {
  background: #f8fafc;
}

#study999-recover-view
.study999-recover-section > summary:focus-visible {
  outline: 3px solid #93c5fd;
  outline-offset: -3px;
}

#study999-recover-view
.study999-recover-section[open] > summary {
  border-bottom: 1px solid #e2e8f0;
}

#study999-recover-view
.study999-recover-section-content {
  padding: 18px;
}

#study999-recover-view
.study999-recover-form {
  display: flex;
  flex-direction: column;
  gap: 13px;
  max-width: 650px;
  margin: 0;
}

#study999-recover-view
.study999-recover-finish {
  margin-bottom: 22px;
  padding-bottom: 20px;
  border-bottom: 1px solid #e2e8f0;
}

#study999-recover-view
.study999-recover-finish h2 {
  margin: 0;
  font-size: 18px;
  color: #183b2b;
}

#study999-recover-view
.study999-recover-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 14px;
  font-weight: 600;
  color: #334155;
}

#study999-recover-view
.study999-recover-field input {
  display: block;
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  min-height: 44px;
  margin: 0;
  padding: 10px 12px;
  font-size: 16px;
  font-weight: 400;
  color: #1e293b;
  background: #fff;
  border: 1px solid #cbd5e1;
  border-radius: 9px;
}

#study999-recover-view
.study999-recover-field input:focus {
  outline: 2px solid #93c5fd;
  outline-offset: 1px;
  border-color: #2563eb;
}

#study999-recover-view
.study999-recover-help {
  margin: 0;
  color: #64748b;
  font-size: 14px;
  line-height: 1.6;
}

#study999-recover-view
.study999-recover-submit {
  align-self: flex-start;
  min-height: 43px;
  max-width: 100%;
  margin: 2px 0 0;
  padding: 10px 18px;
  background: #2563eb;
  color: #fff;
  border-radius: 9px;
  font-size: 14px;
  font-weight: 650;
  white-space: normal;
}

#study999-recover-view
.study999-recover-code
.study999-recover-submit {
  background: #047857;
}

#study999-recover-view
.study999-recover-submit:disabled {
  opacity: .65;
  cursor: wait;
}

#study999-recover-view
.study999-recover-status {
  min-height: 0;
  margin: 0;
  color: #166534;
  font-size: 14px;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

#study999-recover-view
.study999-recover-error {
  color: #b91c1c;
}

@media screen and (max-width: 720px) {
  #study999-recover-view {
    padding: 17px 13px;
  }

  #study999-recover-view
  .study999-recover-section > summary {
    padding: 15px 12px;
    font-size: 16px;
  }

  #study999-recover-view
  .study999-recover-section-content {
    padding: 14px 12px;
  }

  #study999-recover-view
  .study999-recover-submit {
    width: 100%;
    align-self: stretch;
  }
}