html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video {
  margin: 0;
  padding: 0;
  border: 0;
  font: inherit;
  font-size: 100%;
  vertical-align: baseline;
}

html {
  line-height: 1;
}

ol, ul {
  list-style: none;
}

table {
  border-collapse: collapse;
  border-spacing: 0;
}

caption, th, td {
  text-align: left;
  font-weight: normal;
  vertical-align: middle;
}

q, blockquote {
  quotes: none;
}

q:before, q:after, blockquote:before, blockquote:after {
  content: "";
  content: none;
}

a img {
  border: none;
}

article, aside, details, figcaption, figure, footer, header, hgroup, main, menu, nav, section, summary {
  display: block;
}

input, button, textarea, select {
  margin: 0;
  padding: 0;
  background: none;
  border: none;
  border-radius: 0;
  outline: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  font-weight: 100;
}

* {
  box-sizing: border-box;
}

input, button, textarea, select {
  font-size: 2rem;
}

html {
  font-size: 10px;
  font-weight: 200;
  color: #444;
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Helvetica Neue, Hiragino Sans, Hiragino Kaku Gothic ProN, Yu Gothic UI, Meiryo, sans-serif;
  background-color: #eee;
  -webkit-font-smoothing: antialiased;
  -webkit-overflow-scrolling: touch;
}
@media (prefers-color-scheme: dark) {
  html {
    color: #fff;
    background-color: #050500;
  }
}
@media only screen and (max-width: 768px) {
  html {
    font-weight: 100;
  }
}

body {
  font-size: 2rem;
}
body::after {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-image: url("/img/bg.webp");
  background-repeat: repeat;
  background-size: 200px;
  opacity: 0.1;
  z-index: 9999;
  pointer-events: none;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  padding: 15px 10px 12px;
  -webkit-backdrop-filter: blur(5px);
          backdrop-filter: blur(5px);
}
header h1 {
  width: 100px;
  height: auto;
  margin: 0 auto;
}
header h1 img {
  display: block;
  width: 100%;
}

footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: fixed;
  bottom: -56px;
  width: 100%;
  color: #fff;
  font-size: 1.2rem;
  font-weight: 600;
  text-align: center;
  letter-spacing: -1px;
  background-color: #c6c19d;
  animation: view 1s linear forwards;
  animation-delay: 3s;
}
@media (prefers-color-scheme: dark) {
  footer {
    background-color: #413f35;
  }
}
footer > * {
  color: inherit;
  text-decoration: none;
  padding: 5px 10px;
  cursor: pointer;
}
footer > * img {
  width: 15px;
}

@keyframes view {
  to {
    bottom: 0;
  }
}
.login {
  position: relative;
  height: 100vh;
}
.login dl {
  display: table;
}
.login dl dt {
  display: table-cell;
  width: 55px;
  padding-right: 5px;
}
.login dl dd {
  display: table-cell;
  width: 145px;
}
.login ul {
  width: 200px;
  margin: 0 auto;
}
.login ul li {
  margin-bottom: 20px;
}
.login div {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translateY(-50%) translateX(-50%);
  -webkit-transform: translateY(-50%) translateX(-50%);
  border: 1px solid #aaa;
  padding: 20px;
}
@media (prefers-color-scheme: dark) {
  .login div {
    border: 1px solid #555;
  }
}
.login input[type=text], .login input[type=password] {
  background-color: #fff;
  border: solid 1px #aaa;
  padding: 5px;
  width: 145px;
}
.login input[type=submit] {
  display: block;
  color: #fff;
  margin: 0 auto;
  padding: 5px 20px;
  font-size: 2rem;
  font-weight: 200;
  border-radius: 50px;
  background-color: #444;
}
.login p.err {
  text-align: center;
  color: #ff8888;
  margin-top: 10px;
}

.main {
  max-width: 500px;
  width: 100%;
  margin: 100px auto;
  padding: 30px;
}
.main h2 {
  font-size: 3rem;
  text-align: center;
  margin: 80px auto 50px;
}
.main section {
  margin-bottom: 100px;
}
.main h3 {
  display: flex;
  align-items: center;
  -moz-column-gap: 15px;
       column-gap: 15px;
  width: 100%;
  font-size: 2.8rem;
}
.main h3::before {
  flex: 1;
  content: "";
  display: inline-block;
  width: auto;
  height: 1px;
  background-color: #fff;
}
.main h3 a {
  color: inherit;
  text-decoration: none;
}
.main p {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 15px;
}
.main span {
  display: inline-block;
  width: calc(100% - 70px);
}
.main .copy {
  display: inline-block;
  padding: 5px;
  border-radius: 20px;
  margin-left: 15px;
  line-height: 0;
  background-color: rgba(198, 193, 157, 0.25);
  cursor: pointer;
}
@media (prefers-color-scheme: dark) {
  .main .copy {
    background-color: rgba(65, 63, 53, 0.25);
  }
}
.main .copy img {
  width: 25px;
  height: 25px;
  padding: 5px;
}

#cliparea {
  opacity: 0;
}