ol,
ul,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}

a {
  text-decoration: none;
  color: #000;
}

@font-face {
  font-family: "Noto Sans KR";
  src: url(../fonts/NotoSansCJKkr-Regular.otf);
}
body,
html,
.ptg-typography {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-family: Noto Sans KR;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.4;
  color: #000;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
span {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
}

h1,
.ptg-typography-h1 {
  line-height: 1.15;
  font-size: 2.5rem;
}

h2,
.ptg-typography-h2 {
  line-height: 1.2;
  font-size: 2.25rem;
}

h3,
.ptg-typography-h3 {
  line-height: 1.2;
  font-size: 2rem;
}

h4,
.ptg-typography-h4 {
  line-height: 1.25;
  font-size: 1.75em;
}

h5,
.ptg-typography-h5 {
  line-height: 1.3;
  font-size: 1.5rem;
}

h6,
.ptg-typography-h6 {
  line-height: 1.6;
  font-size: 1.25rem;
}

input {
  margin: 0;
  padding: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  box-sizing: border-box;
}

.ptg-input {
  display: block;
  width: 100%;
  height: 33px;
  padding: 3px 5px;
  border: 1px solid #ccc;
  border-radius: 0.25rem;
  font-size: 13px;
  box-sizing: border-box;
}
.ptg-input ::-moz-placeholder {
  font-size: 13px;
}
.ptg-input :-ms-input-placeholder {
  font-size: 13px;
}
.ptg-input ::placeholder {
  font-size: 13px;
}
.ptg-input:focus {
  outline: 0;
  border: 1px solid #81bef7;
  box-shadow: 0 0 3px 0 #81bef7;
}

.ptg-input-disabled {
  background-color: #e2e2e2;
}

.ptg-textarea {
  resize: none;
  height: 100px;
}

.ptg-input-radio,
.ptg-input-check {
  width: 15px;
  height: 15px;
}
.ptg-input-radio:focus,
.ptg-input-check:focus {
  outline-color: #81bef7;
}

.ptg-input-color:focus {
  outline: 0;
  border: 1px solid #81bef7;
  box-shadow: 0 0 3px 0 #81bef7;
}

.ptg-input-error {
  border-color: #f44336;
  box-shadow: 0 0 3px 0 #f44336;
}

.ptg-input-group {
  width: 100%;
  display: flex;
  flex-direction: column;
}

.ptg-form {
  width: 100%;
}

.ptg-form-text {
  display: block;
  font-size: 12px;
  line-height: 1.5;
}

.ptg-form-label {
  width: 100%;
}

.ptg-select {
  width: 100%;
  height: 33px;
  border: 1px solid #ccc;
  border-radius: 0.25rem;
}

.ptg-select:focus {
  outline: 0;
  border: 1px solid #81bef7;
  box-shadow: 0 0 3px 0 #81bef7;
}

button {
  padding: 0;
  margin: 0;
  font-family: inherit;
  font-size: inherit;
  line-height: inherit;
  box-sizing: border-box;
  cursor: pointer;
}

.ptg-button {
  display: flex;
  align-items: center;
  justify-content: space-around;
  background-color: #fff;
  border: 1px solid #ccc;
  padding: 5px 13px;
}
.ptg-button img {
  width: 1.0em;
}

.ptg-button-create {
  background-color: #4895e8;
  border: 1px solid transparent;
  color: #fff;
}

.ptg-button-editing {
  background-color: #ffb812;
  border: 1px solid transparent;
  color: #000;
}

.ptg-button-confirm {
  background-color: #12cc93;
  border: 1px solid transparent;
  color: #fff;
}

.ptg-button-cancel {
  background-color: #fff;
  border: 1px solid #f44336;
  color: #f44336;
}

.ptg-button-delete {
  background-color: #f44336;
  border: 1px solid transparent;
  color: #fff;
}

.ptg-button-group {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

table,
tbody,
tfoot,
thead,
tr,
th,
td {
  margin: 0;
  padding: 0;
  border: 0;
  border-collapse: collapse;
  border-spacing: 0;
}

.ptg-table-board {
  width: 100%;
  max-width: 100%;
  border: 1px solid #e2e2e2;
  background-color: #fff;
}

.ptg-table-board th {
  padding: 8px;
  text-align: left;
}
.ptg-table-board th:first-child {
  width: 5%;
}

.ptg-table-board td {
  padding: 8px;
}

.ptg-table-board thead tr {
  border-top: 1px solid #ccc;
}
.ptg-table-board thead tr:first-child {
  border-top: 0;
}
.ptg-table-board thead tr:last-child {
  border-bottom: 2px solid #ccc;
}

.ptg-table-board tbody tr {
  border-bottom: 1px solid #e2e2e2;
}
.ptg-table-board tbody tr:last-child {
  border-bottom: 0;
}

.ptg-table-board tfoot tr {
  border-top: 1px solid #ccc;
}
.ptg-table-board tfoot tr:first-child {
  border-top: 2px solid #ccc;
}

.ptg-thumbnail {
  position: relative;
  z-index: 1;
  width: 270px;
  height: 180px;
  border: 1px solid #e2e2e2;
  box-sizing: border-box;
}
.ptg-thumbnail > a {
  display: inline-block;
  width: 100%;
  height: 100%;
}
.ptg-thumbnail img {
  width: 100%;
  height: 100%;
  vertical-align: top;
}
.ptg-thumbnail .ptg-thumbnail-text {
  width: 100%;
  height: 100%;
  position: absolute;
  z-index: 5;
  display: flex;
  justify-content: center;
  align-items: center;
  background: black;
  background: transparent;
  background: rgba(0, 0, 0, 0.5);
  filter: progid:DXImageTransform.Microsoft.gradient(startColorstr=#6c800000,endColorstr=#6c800000);
  zoom: 1;
  color: #fff;
}