:root{
  --ink:#151515;
  --muted:rgba(21,21,21,.68);
  --accent:#aeff00;
  --paper:#f6f4ef;
  --line:rgba(17,17,17,.08);
  --shadow-soft:0 20px 60px rgba(15,15,15,.08);
  --shadow-strong:0 24px 72px rgba(15,15,15,.12);
  --radius-lg:28px;
  --radius-md:22px;
  --radius-sm:16px;
}

*{ box-sizing:border-box; }
body{ margin:0; font-family:system-ui, "Segoe UI", Arial, sans-serif; background:#fff; }

.bn-section{
  padding: clamp(22px, 3vw, 36px);
}

.bn-container{
  max-width: 1320px;
  margin: 0 auto;
}

.bn-topbar{
  display:flex;
  align-items:flex-end;
  justify-content:flex-end;
  gap: 28px;
  margin-bottom: 28px;
}

.bn-top-left{
  display:flex;
  flex-direction:column;
  gap: 10px;
  max-width: 520px;
  padding-left: 6px;
}

.bn-title{
  margin:0;
  display:inline-block;
  font-family:"Montserrat", "Segoe UI", Arial, sans-serif;
  font-size: clamp(34px, 4.4vw, 54px);
  font-weight:700;
  line-height:.95;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:#151515;
  text-shadow:0 10px 28px rgba(0,0,0,.08);
}

.bn-title::after{
  content:"";
  display:block;
  width:88px;
  height:4px;
  margin-top:12px;
  border-radius:999px;
  background:linear-gradient(90deg, #151515 0%, #aeff00 100%);
}

.bn-subtitle{
  margin:0;
  font-family:"Montserrat", "Segoe UI", Arial, sans-serif;
  font-size:12px;
  font-weight:700;
  letter-spacing:.26em;
  text-transform:uppercase;
  color:rgba(21,21,21,.72);
}

.bn-top-copy{
  margin:0;
  font-size:15px;
  line-height:1.7;
  font-weight:600;
  color:rgba(21,21,21,.68);
}

.bn-top-right{
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap: 12px;
  flex-wrap:wrap;
  max-width: 680px;
}

.bn-search{
  flex: 0 0 250px;
  max-width:250px;
}

.bn-search input{
  width:100%;
  height:46px;
  padding:0 18px;
  border:1px solid rgba(0,0,0,.10);
  border-radius:999px;
  background:rgba(255,255,255,.96);
  outline:none;
  font-size:14px;
  font-weight:700;
  color:#151515;
  box-shadow:0 10px 24px rgba(0,0,0,.04);
}

.bn-search input:focus{
  box-shadow:0 0 0 4px rgba(174,255,0,.24), 0 12px 26px rgba(0,0,0,.06);
}

.bn-filters{
  display:flex;
  gap:10px;
  flex-wrap:wrap;
}

.bn-pill{
  min-height:40px;
  padding:0 16px;
  border-radius:999px;
  border:1px solid rgba(0,0,0,.10);
  background:rgba(255,255,255,.96);
  color:rgba(0,0,0,.74);
  font-size:12px;
  font-weight:900;
  letter-spacing:.04em;
  cursor:pointer;
  box-shadow:0 8px 20px rgba(0,0,0,.04);
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, color .2s ease;
}

.bn-pill:hover{
  transform:translateY(-1px);
  box-shadow:0 12px 24px rgba(0,0,0,.08);
}

.bn-pill.is-active{
  background:#151515;
  color:#fff;
}

.bn-grid-layout{
  display:grid;
  grid-template-columns:minmax(0, 1.45fr) minmax(320px, .92fr);
  gap: clamp(24px, 3vw, 36px);
  align-items:start;
}

.bn-notebook{
  position:relative;
  min-height: 720px;
  overflow:hidden;
  border-radius:var(--radius-lg);
  isolation:isolate;
  box-shadow:var(--shadow-strong);
  background:
    radial-gradient(circle at top left, rgba(255,255,255,.7), rgba(255,255,255,0) 32%),
    repeating-linear-gradient(
      to bottom,
      transparent 0 30px,
      rgba(0,0,0,.035) 30px 31px
    ),
    var(--paper);
}

.bn-notebook::after{
  content:"";
  position:absolute;
  top:0;
  bottom:0;
  right:0;
  width:10px;
  background:rgba(0,0,0,.10);
  opacity:.44;
  z-index:0;
  pointer-events:none;
}

.bn-notebook-svg{
  position:absolute;
  top:0;
  left:0;
  right:0;
  height: 92px;
  overflow:hidden;
  z-index:1;
  pointer-events:none;
}

.bn-notebook-svg img{
  width:100%;
  height:auto;
  display:block;
  object-fit:unset;
  transform:translateY(0);
}

.bn-page{
  position:relative;
  z-index:2;
  padding: 104px 34px 34px 34px;
}

.bn-page-head{
  display:grid;
  gap:8px;
  margin-bottom:24px;
}

.bn-page-kicker{
  margin:0;
  font-family:"Montserrat", "Segoe UI", Arial, sans-serif;
  font-size:11px;
  font-weight:800;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:#b7ff00;
}

.bn-page-lead{
  margin:0;
  max-width: 720px;
  font-size:15px;
  line-height:1.7;
  font-weight:600;
  color:rgba(15,23,42,.78);
}

.bn-feature{
  display:grid;
  grid-template-columns:minmax(0, 1.04fr) minmax(0, .96fr);
  gap: 24px;
  padding: 22px;
  border-radius:24px;
  border:1px solid rgba(0,0,0,.07);
  background:rgba(255,255,255,.82);
  box-shadow:0 18px 40px rgba(0,0,0,.06);
  transition:transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.bn-feature:hover{
  transform:translateY(-3px);
  box-shadow:0 24px 52px rgba(0,0,0,.09);
  border-color:rgba(0,0,0,.10);
}

.bn-feature-media{
  position:relative;
  min-height: 300px;
  overflow:hidden;
  border-radius:18px;
  background:rgba(0,0,0,.04);
}

.bn-feature-text{
  display:flex;
  flex-direction:column;
  justify-content:center;
  gap: 14px;
  padding: 4px 2px;
}

.bn-meta{
  font-size:11px;
  font-weight:900;
  letter-spacing:.1em;
  text-transform:uppercase;
  color:#b7ff00;
}

.bn-h3{
  margin:0;
  font-size: clamp(26px, 3vw, 34px);
  line-height:1.08;
  font-weight:900;
  color:#0f172a;
}

.bn-p{
  margin:0;
  font-size:15px;
  line-height:1.7;
  font-weight:600;
  color:rgba(15,23,42,.78);
}

.bn-actions{
  display:flex;
  align-items:center;
  gap:12px;
  flex-wrap:wrap;
}

.bn-actions-feature{
  padding-top: 4px;
}

.bn-cards{
  margin-top:24px;
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:22px;
}

.bn-card{
  display:flex;
  flex-direction:column;
  border-radius:22px;
  border:1px solid rgba(0,0,0,.07);
  overflow:hidden;
  background:rgba(255,255,255,.86);
  box-shadow:var(--shadow-soft);
  min-height: 420px;
  transition:transform .28s ease, box-shadow .28s ease, border-color .28s ease;
}

.bn-card:hover{
  transform:translateY(-5px);
  box-shadow:0 26px 56px rgba(15,15,15,.12);
  border-color:rgba(0,0,0,.11);
}

.bn-card-top{
  padding: 14px 18px;
  background:rgba(0,0,0,.04);
  color:#b7ff00;
  font-size:10px;
  font-weight:900;
  letter-spacing:.18em;
  text-transform:uppercase;
}

.bn-card-media{
  position:relative;
  width:100%;
  height:228px;
  overflow:hidden;
  background:rgba(0,0,0,.04);
}

.bn-media{
  width:100%;
  height:100%;
  display:block;
  object-fit:cover;
  object-position:center;
}

.bn-feature-media img.bn-media{
  position:absolute;
  inset:0;
  width:84%;
  height:84%;
  margin:auto;
  object-fit:contain;
}

.bn-card-media video.bn-media,
.bn-feature-media video.bn-media{
  object-fit:contain;
  background:linear-gradient(180deg, rgba(255,255,255,.92), rgba(236,236,236,.96));
}

.bn-embed{
  position:relative;
  width:100%;
  height:100%;
}

.bn-embed iframe{
  position:absolute;
  inset:0;
  width:100%;
  height:100%;
  border:0;
}

.bn-mini-tag{
  position:absolute;
  left:16px;
  bottom:16px;
  z-index:1;
  padding:6px 12px;
  border:1px solid rgba(0,0,0,.08);
  border-radius:999px;
  background:rgba(255,255,255,.92);
  font-size:10px;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#111;
}

.bn-feature-media::after,
.bn-card-media::after{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(to bottom, rgba(0,0,0,0) 52%, rgba(0,0,0,.16));
  pointer-events:none;
}

.bn-card-body{
  display:flex;
  flex:1;
  flex-direction:column;
  justify-content:space-between;
  gap: 16px;
  padding: 20px 20px 18px;
}

.bn-card-copy{
  display:grid;
  gap: 10px;
}

.bn-card-date{
  font-size:11px;
  font-weight:900;
  letter-spacing:.08em;
  text-transform:uppercase;
  color:rgba(15,23,42,.64);
}

.bn-card-title{
  font-size:22px;
  line-height:1.18;
  font-weight:900;
  color:#0f172a;
  display:block;
  max-height:2.36em;
  overflow:hidden;
}

.bn-card-text{
  font-size:12.5px;
  line-height:1.6;
  font-weight:600;
  color:rgba(15,23,42,.76);
  display:block;
  max-height:4.8em;
  overflow:hidden;
}

.bn-card-actions{
  position:relative;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  flex-wrap:wrap;
  padding-top: 16px;
}

.bn-card-actions::before{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:0;
  height:1px;
  background:linear-gradient(90deg, rgba(0,0,0,.08), rgba(0,0,0,.03));
}

.bn-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:42px;
  padding: 0 18px;
  border:1px solid rgba(0,0,0,.10);
  border-radius:999px;
  background:#151515;
  color:#fff;
  font-size:12px;
  font-weight:900;
  letter-spacing:.08em;
  text-decoration:none;
  text-transform:uppercase;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}

.bn-btn--stack{
  min-height:52px;
  flex-direction:column;
  gap:3px;
  line-height:1;
}

.bn-btn--stack small{
  font-size:9px;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
  opacity:.78;
}

.bn-btn:hover{
  transform:translateY(-1px);
  box-shadow:0 14px 26px rgba(0,0,0,.12);
}

.bn-btn-outline{
  background:#fff;
  color:#151515;
  box-shadow:0 8px 18px rgba(0,0,0,.05);
}

.bn-btn-outline:hover{
  background:#f9ffe8;
  border-color:rgba(174,255,0,.35);
}

.bn-coming-modal{
  position:fixed;
  inset:0;
  z-index:2147482500;
  display:none;
  place-items:center;
  padding:24px;
}

.bn-coming-modal.is-open{
  display:grid;
}

.bn-coming-modal__backdrop{
  position:absolute;
  inset:0;
  background:rgba(5,7,10,.68);
  backdrop-filter:blur(8px);
}

.bn-coming-modal__card{
  position:relative;
  z-index:1;
  width:min(390px, 100%);
  padding:30px 26px;
  border:1px solid rgba(174,255,0,.26);
  border-radius:18px;
  background:linear-gradient(180deg, #202421 0%, #111411 100%);
  color:#fff;
  text-align:center;
  box-shadow:0 24px 70px rgba(0,0,0,.34);
}

.bn-coming-modal__close{
  position:absolute;
  top:12px;
  right:12px;
  width:32px;
  height:32px;
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;
  background:rgba(6,8,10,.46);
  color:#fff;
  cursor:pointer;
  font-size:22px;
  line-height:1;
}

.bn-coming-modal__icon{
  width:48px;
  height:48px;
  margin:0 auto 14px;
  border-radius:999px;
  display:grid;
  place-items:center;
  border:1px solid rgba(174,255,0,.34);
  background:rgba(174,255,0,.12);
  color:var(--accent);
  font-size:18px;
}

.bn-coming-modal__card h3{
  margin:0 0 10px;
  font-size:22px;
  line-height:1.15;
  font-weight:900;
  text-transform:uppercase;
}

.bn-coming-modal__card p{
  margin:0;
  color:rgba(255,255,255,.72);
  font-size:14px;
  line-height:1.55;
  font-weight:700;
}

.bn-card-actions .bn-like,
.bn-actions .bn-like{
  margin:0;
}

.bn-card-actions .bn-like{
  min-height:42px;
  padding: 0 16px;
}

.bn-sidebar{
  position:sticky;
  top: 104px;
  overflow:hidden;
  border-radius:var(--radius-lg);
  background:
    radial-gradient(circle at top right, rgba(174,255,0,.22), rgba(174,255,0,0) 28%),
    linear-gradient(180deg, #16181b 0%, #0f1113 100%);
  box-shadow:0 24px 70px rgba(0,0,0,.22);
  color:#f4f4f4;
  border:1px solid rgba(255,255,255,.06);
}

.bn-sidebar::before{
  content:"";
  position:absolute;
  inset:0;
  background:linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,0));
  pointer-events:none;
}

.bn-side-inner{
  position:relative;
  display:flex;
  flex-direction:column;
  gap: 22px;
  padding: 30px;
}

.bn-side-panel{
  padding: 20px;
  border:1px solid rgba(255,255,255,.07);
  border-radius:20px;
  background:rgba(255,255,255,.04);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.04);
}

.bn-label{
  display:block;
  margin: 0 0 8px;
  color:rgba(255,255,255,.76);
  font-size:11px;
  font-weight:900;
  letter-spacing:.16em;
  text-transform:uppercase;
}

.bn-side-note{
  margin: 10px 0 0;
  font-size:12px;
  line-height:1.6;
  font-weight:600;
  color:rgba(255,255,255,.58);
}

.bn-auth-panel{
  display:grid;
  gap:12px;
}

.bn-auth-heading{
  display:flex;
  align-items:center;
  gap:10px;
}

.bn-auth-heading .bn-label{
  margin:0;
}

.bn-auth-icon{
  width:34px;
  height:34px;
  border-radius:999px;
  display:grid;
  place-items:center;
  border:1px solid rgba(174,255,0,.34);
  background:rgba(174,255,0,.12);
  color:var(--accent);
  font-size:14px;
  box-shadow:0 10px 24px rgba(174,255,0,.12);
}

.bn-auth-actions{
  display:grid;
  grid-template-columns:repeat(2, minmax(0, 1fr));
  gap:10px;
}

.bn-auth-btn{
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:46px;
  padding:0 10px;
  width:100%;
  border-radius:999px;
  border:0;
  cursor:pointer;
  font-family:inherit;
  text-decoration:none;
  font-size:10px;
  font-weight:900;
  letter-spacing:.08em;
  text-align:center;
  white-space:normal;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease;
}

.bn-auth-btn:only-child{
  grid-column:1 / -1;
}

.bn-auth-btn--primary{
  border:1px solid rgba(174,255,0,.36);
  background:var(--accent);
  color:#111;
}

.bn-auth-btn--ghost{
  border:1px solid rgba(255,255,255,.12);
  background:rgba(6,8,10,.44);
  color:#fff;
}

.bn-auth-btn:hover{
  transform:translateY(-1px);
}

.bn-auth-btn--primary:hover{
  box-shadow:0 14px 26px rgba(174,255,0,.18);
}

.bn-auth-btn--ghost:hover{
  background:rgba(255,255,255,.08);
  border-color:rgba(255,255,255,.22);
}

.bn-side-miniTitle{
  margin:0 0 12px;
  font-size:13px;
  font-weight:900;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:#fff;
}

.bn-side-list{
  display:grid;
  gap:10px;
  margin:0;
  padding:0;
  list-style:none;
}

.bn-side-list li{
  position:relative;
  padding-left:18px;
  font-size:13px;
  line-height:1.7;
  font-weight:600;
  color:rgba(255,255,255,.72);
}

.bn-side-list li::before{
  content:"";
  position:absolute;
  left:0;
  top:.7em;
  width:8px;
  height:8px;
  border-radius:999px;
  background:var(--accent);
  box-shadow:0 0 0 5px rgba(174,255,0,.10);
  transform:translateY(-50%);
}

.bn-side-tags{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.bn-side-tags span{
  display:inline-flex;
  align-items:center;
  min-height:34px;
  padding: 0 12px;
  border-radius:999px;
  background:rgba(255,255,255,.04);
  border:1px solid rgba(255,255,255,.06);
  color:rgba(255,255,255,.78);
  font-size:11px;
  font-weight:800;
  letter-spacing:.08em;
  text-transform:uppercase;
}

.bn-side-logo{
  display:flex;
  justify-content:center;
  padding-top: 4px;
}

.bn-side-logo img{
  width:min(260px, 92%);
  height:auto;
  opacity:.88;
  filter:drop-shadow(0 18px 28px rgba(0,0,0,.18));
}

.bn-hidden{ display:none !important; }

body.dark .bn-title{
  color:#f5f5f5;
  text-shadow:0 12px 28px rgba(0,0,0,.35);
}

body.dark .bn-title::after{
  background:linear-gradient(90deg, #aeff00 0%, #f5f5f5 100%);
}

body.dark .bn-subtitle,
body.dark .bn-top-copy{
  color:rgba(245,245,245,.78);
}

body.dark .bn-page-kicker{
  color:rgba(21,21,21,.50);
}

body.dark .bn-search input{
  background:rgba(255,255,255,.06);
  color:#f5f5f5;
  border-color:rgba(255,255,255,.10);
  box-shadow:none;
}

body.dark .bn-search input::placeholder{
  color:rgba(255,255,255,.52);
}

body.dark .bn-pill{
  background:rgba(255,255,255,.06);
  color:#f0f0f0;
  border-color:rgba(255,255,255,.10);
  box-shadow:none;
}

body.dark .bn-pill.is-active{
  background:var(--accent);
  color:#111;
}

body.dark .bn-notebook{
  box-shadow:0 24px 70px rgba(0,0,0,.34);
}

body.dark .bn-card-actions .bn-like{
  background:rgba(255,255,255,.92);
  border-color:rgba(0,0,0,.08);
}

@media (max-width: 1180px){
  .bn-topbar{
    align-items:flex-end;
    flex-direction:column;
  }

  .bn-top-right{
    width:100%;
    justify-content:flex-end;
  }
}

@media (max-width: 980px){
  .bn-grid-layout{
    grid-template-columns:1fr;
  }

  .bn-sidebar{
    position:relative;
    top:auto;
  }
}

@media (max-width: 760px){
  .bn-section{
    padding: 18px;
  }

  .bn-top-right{
    gap:10px;
  }

  .bn-search,
  .bn-search input{
    width:min(100%, 250px);
  }

  .bn-feature{
    grid-template-columns:1fr;
    padding: 18px;
    gap: 18px;
  }

  .bn-feature-media{
    min-height: 240px;
  }

  .bn-cards{
    grid-template-columns:1fr;
  }

  .bn-card{
    min-height: unset;
  }

  .bn-card-media{
    height:210px;
  }

  .bn-notebook-svg{
    height:84px;
  }

  .bn-page{
    padding: 96px 18px 20px 18px;
  }

  .bn-side-inner{
    padding: 22px;
  }
}

@media (max-width: 480px){
  .bn-title{
    font-size:32px;
  }

  .bn-top-copy,
  .bn-page-lead,
  .bn-p,
  .bn-card-text{
    font-size:14px;
  }

  .bn-filters{
    gap:8px;
  }

  .bn-pill{
    min-height:38px;
    padding:0 14px;
  }

  .bn-notebook{
    border-radius:20px;
    background:
      repeating-linear-gradient(
        to bottom,
        transparent 0 28px,
        rgba(0,0,0,.035) 28px 29px
      ),
      var(--paper);
  }

  .bn-notebook-svg{
    height:88px;
  }

  .bn-page{
    padding: 98px 16px 18px 16px;
  }

  .bn-h3{
    font-size:24px;
  }

  .bn-card-top,
  .bn-card-body{
    padding-left:16px;
    padding-right:16px;
  }

  .bn-card-media{
    height:188px;
  }

  .bn-card-actions{
    align-items:stretch;
  }

  .bn-card-actions .bn-like,
  .bn-card-actions .bn-btn{
    width:100%;
    justify-content:center;
  }
}

body.dark .bn-section{
  --ink:#f5f7f2;
  --muted:rgba(245,247,242,.72);
  --paper:#151913;
  --line:rgba(255,255,255,.08);
}

body.dark .bn-notebook{
  border:1px solid rgba(255,255,255,.08);
  background:
    radial-gradient(circle at top left, rgba(174,255,0,.12), rgba(174,255,0,0) 34%),
    repeating-linear-gradient(
      to bottom,
      transparent 0 30px,
      rgba(255,255,255,.055) 30px 31px
    ),
    linear-gradient(180deg, #171b18 0%, #101311 100%);
  box-shadow:0 24px 70px rgba(0,0,0,.42);
}

body.dark .bn-notebook::after{
  background:rgba(255,255,255,.14);
  opacity:.28;
}

body.dark .bn-notebook-svg img{
  opacity:.72;
  filter:invert(1) grayscale(1) brightness(.72);
}

body.dark .bn-page-kicker{
  color:#b7ff00;
}

body.dark .bn-page-lead,
body.dark .bn-p,
body.dark .bn-card-text,
body.dark .bn-side-note,
body.dark .bn-side-list li{
  color:rgba(245,247,242,.82);
}

body.dark .bn-meta,
body.dark .bn-card-top,
body.dark .bn-label,
body.dark .bn-side-miniTitle,
body.dark .bn-h3,
body.dark .bn-card-title{
  color:#b7ff00;
  text-shadow:0 0 16px rgba(183,255,0,.18);
}

body.dark .bn-card-date{
  color:rgba(245,247,242,.66);
}

body.dark .bn-feature,
body.dark .bn-card{
  border-color:rgba(255,255,255,.08);
  background:rgba(18,21,19,.88);
  box-shadow:0 20px 54px rgba(0,0,0,.28);
}

body.dark .bn-feature:hover,
body.dark .bn-card:hover{
  border-color:rgba(174,255,0,.22);
  box-shadow:0 26px 64px rgba(0,0,0,.34);
}

body.dark .bn-feature-media,
body.dark .bn-card-media,
body.dark .bn-card-top{
  background:rgba(255,255,255,.055);
}

body.dark .bn-card-media video.bn-media,
body.dark .bn-feature-media video.bn-media{
  background:linear-gradient(180deg, rgba(18,21,19,.96), rgba(9,11,10,.98));
}

body.dark .bn-mini-tag{
  border-color:rgba(174,255,0,.22);
  background:rgba(10,12,11,.78);
  color:#b7ff00;
}

body.dark .bn-side-tags span{
  color:rgba(245,247,242,.82);
}

body.dark .bn-card-actions::before{
  background:linear-gradient(90deg, rgba(255,255,255,.12), rgba(255,255,255,.03));
}

body.dark .bn-btn{
  border-color:rgba(174,255,0,.34);
  background:var(--accent);
  color:#111;
}

body.dark .bn-btn-outline{
  border-color:rgba(255,255,255,.14);
  background:rgba(255,255,255,.06);
  color:#f5f7f2;
  box-shadow:none;
}

body.dark .bn-btn-outline:hover{
  background:rgba(174,255,0,.12);
  border-color:rgba(174,255,0,.35);
}

body.dark .bn-card-actions .bn-like{
  border-color:rgba(255,255,255,.12);
  background:rgba(255,255,255,.07);
  color:#f5f7f2;
}

@media (max-width: 480px){
  body.dark .bn-notebook{
    background:
      radial-gradient(circle at top left, rgba(174,255,0,.12), rgba(174,255,0,0) 34%),
      repeating-linear-gradient(
        to bottom,
        transparent 0 28px,
        rgba(255,255,255,.055) 28px 29px
      ),
      linear-gradient(180deg, #171b18 0%, #101311 100%);
  }
}