.ui-icon-save:after {
    background-image: url("../img/icon/save.svg");
    background-size: 18px 18px;
}


tr.keep th {
    position: sticky;
    top: 0;
    background: white;
    color: black;
}


div.ru {
  margin: 0;
  font-family: 'Outfit', sans-serif;
  background-color: #f2f4f7;
}

header.ru {
  background-color: #024e73;
  color: white;
  padding: 14px 0;
  text-align: center;
  font-size: 22px;
  font-weight: bold;
}

.ru_container {
  display: flex;
  justify-content: center;
  margin-top: 30px;
}

.ru_card {
  background-color: #fff;
  border-radius: 16px;
  padding: 30px 32px;
  width: 620px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.ru_card-header {
  position: relative;
  margin-bottom: 24px;
  text-align: center;
}

.ru_logo {
  position: absolute;
  left: 12px;
  top: 0;
  bottom: 0;
  display: flex;
  align-items: center;
}

.ru_logo img {
  height: 62px;
}

.ru_card-title {
  font-size: 24px;
  font-weight: bold;
  color: #00426a;
  margin-bottom: 6px;
  width: 100%; 
  text-align: center;
}

form.ru {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.ru_form-group {
  display: flex;
  align-items: center;
  margin-bottom: 6px;
}

.ru_form-group label {
  width: 140px;
  font-weight: 600;
  font-size: 14px;
  color: #1f2a37;
  margin-right: 8px;
}

.ru_form-group input {
  flex: 1;
  padding: 6px 8px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 14px;
}

.ru_form-group input[readonly] {
  background-color: #f5f5f5;
  color: #888;
}

.ru_note {
  font-size: 12px;
  color: #444;
  margin-left: 148px;
  margin-bottom: 6px;
}

.ru_send-btn {
  text-decoration: underline;
  font-weight: bold;
  width : 100%;
  padding: 8px 12px;
  background-color: #dbe8f4;
  color: #02587e;
  font-size: 14px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 10px;
}

.ru_newuser-btn {
  width : 100%;
  padding: 8px 12px;
  background-color: #dbe8f4;
  color: #02587e;
  font-size: 14px;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  margin-bottom: 10px;
}

.ru_send-btn:hover {
  background-color: #cbdff0;
}

.ru_button-group {
  display: flex;
  gap: 12px;
  margin-top: 12px;
  margin-left: 148px;
}

.ru_button-group button {
  flex: 1;
  padding: 10px 0;
  font-size: 14px;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  width: calc((100% - 12px) / 2);
}

.ru_register-btn {
  background-color: #02587e;
  color: white;
}

.ru_register-btn:hover {
  background-color: #014b72;
}

.ru_reset-btn {
  background-color: #ccc;
  color: #333;
}

.ru_reset-btn:hover {
  background-color: #bbb;
}


.ru_alert {
    display: none;
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    padding: 20px 30px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.2);
    font-size: 24px;
    font-weight: bold;
    text-align: center;
    z-index: 1000;
}
.ru_alert button {
    margin-top: 15px;
    padding: 8px 16px;
    border-radius: 6px;
    border: none;
    font-size: 16px;
    background-color: #dbe8f4;
    color: #02587e;
    cursor: pointer;
}
.ru_overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 999;
}