@charset "UTF-8";
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: "Noto Sans JP", sans-serif;
}

body {
  background: linear-gradient(135deg, #f5f5f5 0%, #e9e9e9 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 0;
}

.wrap {
  width: 100%;
  max-width: 650px;
  padding: 20px;
}

.Form {
  background-color: white;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
  border-radius: 12px;
  padding: 50px 40px;
  position: relative;
  overflow: hidden;
}

.Form::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 6px;
  background: linear-gradient(90deg, #d4af37 0%, #f9e076 50%, #d4af37 100%);
}

h1 {
  color: #333;
  text-align: center;
  margin-bottom: 30px;
  font-size: 32px;
  position: relative;
  padding-bottom: 20px;
}

h1::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 120px;
  height: 3px;
  background: linear-gradient(90deg, #d4af37 0%, #f9e076 100%);
}

.red {
  color: #e74c3c;
  text-align: center;
  margin-bottom: 20px;
  font-weight: bold;
  padding: 12px;
  background-color: rgba(231, 76, 60, 0.1);
  border-radius: 4px;
}

.Form-Group {
  margin-bottom: 25px;
}

.Form-Label {
  font-weight: bold;
  font-size: 17px;
  margin-bottom: 12px;
  color: #555;
  display: block;
}

.Form-Input {
  width: 100%;
  border: none;
  border-bottom: 2px solid #d4af37;
  padding: 15px 10px;
  font-size: 17px;
  background-color: #f8f8f8;
  border-radius: 4px 4px 0 0;
  transition: all 0.3s;
}

.Form-Input:focus {
  outline: none;
  border-bottom-color: #b8860b;
  box-shadow: 0 1px 0 0 #b8860b;
  background-color: #fff;
}

.input-error {
  border-bottom-color: #e74c3c !important;
  background-color: rgba(231, 76, 60, 0.05) !important;
}

.error-message {
  color: #e74c3c;
  font-size: 14px;
  margin-top: 5px;
  display: none;
}

.Form-Btn {
  background: linear-gradient(135deg, #d4af37 0%, #f9e076 100%);
  color: white;
  border: none;
  border-radius: 50px;
  padding: 18px 0;
  width: 100%;
  font-size: 18px;
  font-weight: bold;
  cursor: pointer;
  margin-top: 20px;
  box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
  transition: all 0.3s;
  letter-spacing: 1px;
}

.Form-Btn:hover {
  background: linear-gradient(135deg, #b8860b 0%, #d4af37 100%);
  box-shadow: 0 6px 20px rgba(184, 134, 11, 0.4);
  transform: translateY(-2px);
}

.Form-Footer {
  text-align: center;
  margin-top: 30px;
  color: #777;
  font-size: 14px;
}

.Form-Link {
  color: #b8860b;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s;
}

.Form-Link:hover {
  color: #d4af37;
  text-decoration: underline;
}

/* 日付入力フィールドのカスタマイズ */
input[type=date] {
  -webkit-appearance: none;
  appearance: none;
}

input[type=date]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  color: #555;
  opacity: 0.8;
}

.Date-Group {
  display: flex;
  justify-content: space-between;
  gap: 20px;
}

.Date-Item {
  flex: 1;
}

@media screen and (max-width: 600px) {
  .Form {
    padding: 40px 25px;
  }
  h1 {
    font-size: 28px;
  }
  .Date-Group {
    flex-direction: column;
    gap: 25px;
  }
}/*# sourceMappingURL=group_register.css.map */