:root {
  --mpb-navy:#0b1f3a;
  --mpb-blue:#1267ea;
  --mpb-mint:#3bd7ad;
  --mpb-line:#dbe7f5;
  --mpb-text:#53657b;
}

.mpb-template-main,.mpb-archive,.mpb-player {
  width:min(1340px,calc(100% - 40px));
  margin:60px auto;
}

.mpb-kicker {
  display:block;
  color:var(--mpb-blue);
  font-size:11px;
  font-weight:800;
  letter-spacing:.11em;
  text-transform:uppercase;
}

.mpb-button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:44px;
  padding:0 20px;
  border:1px solid var(--mpb-blue);
  border-radius:9px;
  background:var(--mpb-blue);
  color:#fff!important;
  font-weight:750;
  text-decoration:none;
  cursor:pointer;
}

.mpb-button.secondary {
  background:#fff;
  color:var(--mpb-navy)!important;
  border-color:#9db2cc;
}

.mpb-text-button {
  border:0;
  background:transparent;
  color:var(--mpb-blue);
  font-weight:750;
  cursor:pointer;
}

.mpb-player {
  max-width:760px;
  padding:32px;
  border:1px solid #cbd9eb;
  border-radius:20px;
  background:#fff;
  box-shadow:0 18px 55px rgba(20,65,120,.11);
}

.mpb-player header,.mpb-player footer,.mpb-card-foot {
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}

.mpb-player h1 {
  margin:5px 0;
  font-size:clamp(30px,5vw,48px);
}

.mpb-player>p { color:var(--mpb-text); }

.mpb-level {
  padding:7px 12px;
  border-radius:18px;
  background:#ecfdf7;
  color:#18785f;
  font-weight:700;
}

.mpb-play-grid {
  display:grid;
  width:min(100%,620px);
  margin:22px auto;
  border:3px solid var(--mpb-navy);
  background:#aabbd1;
  gap:1px;
}

.mpb-play-grid.mpb-grid-compact { width:min(100%,500px); }
.mpb-play-grid.mpb-grid-medium { width:min(100%,560px); }

.mpb-play-grid>.mpb-play-cell {
  position:relative;
  width:100%!important;
  height:auto!important;
  min-width:0;
  aspect-ratio:1;
  display:grid;
  place-items:center;
  box-sizing:border-box;
  border:0;
  background-color:#fff!important;
  color:var(--mpb-navy);
  text-align:center;
  font-size:clamp(16px,4vw,30px);
  font-weight:800;
  padding:0;
}

.mpb-play-grid .mpb-play-cell>.mpb-given,
.mpb-play-grid .mpb-play-cell>input {
  position:absolute!important;
  inset:0!important;
  display:grid!important;
  place-items:center!important;
  width:100%!important;
  height:100%!important;
  min-width:0!important;
  min-height:0!important;
  max-width:none!important;
  max-height:none!important;
  margin:0!important;
  padding:0!important;
  box-sizing:border-box!important;
  border:0!important;
  border-radius:0!important;
  outline-offset:-3px;
  box-shadow:none!important;
  background:transparent!important;
  color:inherit;
  font:inherit!important;
  line-height:1!important;
  text-align:center!important;
  -webkit-appearance:none!important;
  appearance:none!important;
}

.mpb-play-grid.mpb-grid-compact>.mpb-play-cell { font-size:clamp(34px,6vw,48px); }
.mpb-play-grid.mpb-grid-medium>.mpb-play-cell { font-size:clamp(22px,3.5vw,34px); }
.mpb-play-grid.mpb-grid-large>.mpb-play-cell { font-size:clamp(13px,2vw,22px); }

/* Some content filters insert line breaks into shortcode HTML. They must never become grid cells. */
.mpb-play-grid br { display:none!important;width:0!important;height:0!important; }

.mpb-play-grid input {
  color:#0a8f6a!important;
  caret-color:#0a8f6a;
}

.mpb-play-grid input:focus {
  outline:3px solid var(--mpb-mint);
  outline-offset:-3px;
  background:transparent!important;
}

.mpb-given { background:transparent!important; }

.mpb-diagonal-main {
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cline x1='0' y1='0' x2='100' y2='100' stroke='%23858b95' stroke-width='5' stroke-linecap='round' stroke-dasharray='1 13'/%3E%3C/svg%3E")!important;
  background-repeat:no-repeat!important;
  background-size:100% 100%!important;
}

.mpb-diagonal-anti {
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cline x1='100' y1='0' x2='0' y2='100' stroke='%23858b95' stroke-width='5' stroke-linecap='round' stroke-dasharray='1 13'/%3E%3C/svg%3E")!important;
  background-repeat:no-repeat!important;
  background-size:100% 100%!important;
}

.mpb-diagonal-main.mpb-diagonal-anti {
  background-image:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cline x1='0' y1='0' x2='100' y2='100' stroke='%23858b95' stroke-width='5' stroke-linecap='round' stroke-dasharray='1 13'/%3E%3C/svg%3E"),
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cline x1='100' y1='0' x2='0' y2='100' stroke='%23858b95' stroke-width='5' stroke-linecap='round' stroke-dasharray='1 13'/%3E%3C/svg%3E")!important;
}

.mpb-message {
  padding:11px 14px;
  margin:14px 0;
  border-radius:8px;
  background:#f3f7fc;
  color:var(--mpb-text);
}

.mpb-player.correct .mpb-message { background:#ecfdf7;color:#087859; }
.mpb-player.wrong .mpb-message { background:#fff0f1;color:#a43743; }

.mpb-hint {
  margin:18px 0;
  padding:12px 15px;
  border:1px solid #bfe8dc;
  border-radius:10px;
  background:#ecfdf7;
}

.mpb-hint summary { cursor:pointer;color:#087859;font-weight:750; }
.mpb-hint p { margin:9px 0 2px;color:var(--mpb-text); }

.mpb-puzzle-nav {
  width:min(760px,calc(100% - 40px));
  margin:-35px auto 70px;
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:15px;
}

.mpb-puzzle-nav a {
  display:flex;
  flex-direction:column;
  padding:18px;
  border:1px solid var(--mpb-line);
  border-radius:12px;
  background:#fff;
  color:var(--mpb-navy);
  text-decoration:none;
  transition:.2s;
}

.mpb-puzzle-nav a:hover {
  transform:translateY(-3px);
  border-color:var(--mpb-blue);
  box-shadow:0 10px 25px rgba(11,31,58,.09);
}

.mpb-puzzle-nav a.next { text-align:right; }
.mpb-puzzle-nav small { color:var(--mpb-blue);font-size:11px;font-weight:750; }
.mpb-puzzle-nav b { margin-top:5px;font-size:15px; }

.mpb-latest-card {
  padding:22px 24px;
  border:1px solid #cbd9eb;
  border-radius:20px;
  background:#fff;
  box-shadow:0 18px 55px rgba(20,65,120,.11);
}

.mpb-latest-card h2 { font-size:26px;margin:3px 0 10px; }
.mpb-latest-card .mpb-preview { max-height:360px; }
.mpb-card-foot { margin-top:14px;color:var(--mpb-text);font-size:13px; }

.mpb-preview-image {
  display:block!important;
  width:100%!important;
  aspect-ratio:1!important;
  margin:0!important;
  padding:0!important;
  overflow:hidden!important;
  box-sizing:border-box!important;
  border:0!important;
  border-bottom:1px solid var(--mpb-line)!important;
  background:#f8fbff!important;
}

.mpb-preview-image img {
  display:block!important;
  width:100%!important;
  height:100%!important;
  margin:0!important;
  padding:0!important;
  object-fit:contain!important;
  border:0!important;
  background:#f8fbff!important;
}

.mpb-latest-card .mpb-preview-image {
  height:min(360px,80vw)!important;
  aspect-ratio:auto!important;
}

.mpb-archive-card>.mpb-preview-image {
  height:auto!important;
  aspect-ratio:1!important;
  flex:none!important;
}

.mpb-preview {
  width:100%;
  aspect-ratio:1.03;
  padding:31px 20px 15px;
  display:flex;
  flex:none;
  flex-direction:column;
  align-items:center;
  justify-content:space-between;
  position:relative;
  box-sizing:border-box;
  background:linear-gradient(145deg,#fff,#f8fbff);
  border-bottom:1px solid var(--mpb-line);
  overflow:hidden;
}

.mpb-preview-badge {
  position:absolute;
  top:12px;
  left:12px;
  z-index:2;
  padding:6px 10px;
  border-radius:16px;
  background:var(--mpb-blue);
  color:#fff;
  font-size:8px;
  font-weight:850;
  text-transform:uppercase;
}

.mpb-preview-grid {
  width:min(82%,220px);
  aspect-ratio:1;
  display:grid;
  gap:1px;
  border:2px solid var(--mpb-navy);
  background:#9eb0c3;
}

.mpb-preview-grid i {
  min-width:0;
  display:grid;
  place-items:center;
  background-color:#fff;
  font-style:normal;
  font-weight:800;
  box-sizing:border-box;
}

.mpb-preview>small {
  font-size:7px;
  font-weight:800;
  letter-spacing:.13em;
  color:#6a7e94;
}

.mpb-archive-card>.mpb-preview {
  height:240px!important;
  aspect-ratio:auto!important;
  padding:44px 16px 14px!important;
  gap:10px!important;
  justify-content:flex-start!important;
}

.mpb-archive-card>.mpb-preview .mpb-preview-grid {
  width:min(82%,150px)!important;
  flex:none!important;
}

.mpb-archive-card>.mpb-preview>small {
  margin-top:auto!important;
  text-align:center;
  line-height:1.25;
}

.mpb-archive-head {
  display:flex;
  justify-content:space-between;
  align-items:flex-start;
  gap:35px;
  margin-bottom:30px;
}

.mpb-archive-head h1 {
  font-size:clamp(36px,5vw,58px);
  letter-spacing:-.045em;
  margin:5px 0;
}

.mpb-archive-head p { color:var(--mpb-text); }

.mpb-filter {
  display:flex;
  justify-content:flex-end;
  flex-wrap:wrap;
  gap:7px;
  max-width:560px;
}

.mpb-filter button {
  padding:8px 13px;
  border:1px solid #c7d7e8;
  border-radius:20px;
  background:#fff;
  color:var(--mpb-navy);
  font-weight:750;
  cursor:pointer;
}

.mpb-filter button.active,.mpb-filter button:hover {
  background:var(--mpb-navy);
  border-color:var(--mpb-navy);
  color:#fff;
}

.mpb-archive-grid {
  display:grid!important;
  grid-template-columns:repeat(4,minmax(0,1fr));
  align-items:start!important;
  gap:27px 21px;
}

.mpb-archive-grid>.mpb-archive-card {
  position:relative!important;
  display:flex!important;
  flex-direction:column!important;
  align-self:start!important;
  width:100%!important;
  height:auto!important;
  min-width:0!important;
  min-height:0!important;
  margin:0!important;
  padding:0!important;
  overflow:hidden!important;
  box-sizing:border-box!important;
  border:1px solid #d6e1ed!important;
  background:#fff!important;
  color:var(--mpb-navy)!important;
  box-shadow:0 7px 20px rgba(11,31,58,.07);
  transition:.2s;
}

.mpb-archive-card[hidden] { display:none!important; }

.mpb-archive-card:hover {
  transform:translateY(-5px);
  border-color:var(--mpb-blue)!important;
  box-shadow:0 14px 30px rgba(11,31,58,.14);
}

.mpb-card-hit {
  position:absolute!important;
  inset:0!important;
  z-index:5!important;
  display:block!important;
  width:auto!important;
  height:auto!important;
  min-height:0!important;
  margin:0!important;
  padding:0!important;
  border:0!important;
  background:transparent!important;
  color:transparent!important;
  text-decoration:none!important;
}

.mpb-card-hit:focus-visible {
  outline:4px solid var(--mpb-blue)!important;
  outline-offset:-4px;
}

.mpb-archive-card>.mpb-preview { flex:none!important;margin:0!important; }

.mpb-archive-card>.mpb-card-copy {
  position:relative!important;
  display:flex!important;
  flex:none!important;
  flex-direction:column!important;
  align-items:flex-start!important;
  width:100%!important;
  height:auto!important;
  min-height:128px!important;
  margin:0!important;
  padding:18px!important;
  box-sizing:border-box!important;
  background:#fff!important;
}

.mpb-card-copy small {
  color:var(--mpb-blue);
  font-size:8px;
  font-weight:800;
  text-transform:uppercase;
  letter-spacing:.08em;
}

.mpb-card-copy b { font-size:19px;line-height:1.15;margin:8px 0 16px; }
.mpb-card-copy i { margin-top:auto;color:var(--mpb-blue);font-size:12px;font-style:normal;font-weight:750; }
.mpb-empty { padding:25px;border:1px solid var(--mpb-line);background:#f8fbff; }

@media(max-width:1050px) {
  .mpb-archive-grid { grid-template-columns:repeat(3,1fr); }
}

@media(max-width:760px) {
  .mpb-archive-grid { grid-template-columns:repeat(2,1fr); }
  .mpb-archive-head { flex-direction:column; }
  .mpb-filter { justify-content:flex-start; }
  .mpb-player { padding:20px; }
}

@media(max-width:520px) {
  .mpb-archive-grid { grid-template-columns:1fr; }
  .mpb-player,.mpb-archive,.mpb-template-main { width:min(100% - 24px,1340px); }
  .mpb-puzzle-nav { width:calc(100% - 24px);grid-template-columns:1fr; }
  .mpb-puzzle-nav a.next { text-align:left; }
}