:root{
  --bg: #0c0e0b;
  --bg-panel: #121510;
  --bg-titlebar: #191d16;
  --bg-card: #15180f;
  --fg: #d9d4c4;
  --amber: #f2a65a;
  --amber-dim: #b97f3f;
  --cyan: #7fd8c8;
  --green: #8fbc74;
  --red: #e0645a;
  --dim: #6b6f61;
  --border: #2a2e23;
  --glow: rgba(242,166,90,0.25);
}
*{ box-sizing: border-box; }
html,body{
  margin:0;
  background: radial-gradient(ellipse at 50% -10%, #1a1d15 0%, var(--bg) 55%);
  color: var(--fg);
  font-family: 'JetBrains Mono', monospace;
  -webkit-font-smoothing: antialiased;
  min-height:100%;
}
.crt::before{
  content:"";
  position:fixed; inset:0;
  background: repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,0.018) 0px,
    rgba(255,255,255,0.018) 1px,
    transparent 1px,
    transparent 3px
  );
  pointer-events:none;
  z-index: 50;
  mix-blend-mode: overlay;
}
.crt::after{
  content:"";
  position:fixed; inset:0;
  box-shadow: inset 0 0 160px rgba(0,0,0,0.65);
  pointer-events:none;
  z-index: 51;
}

.topbar{
  position: sticky;
  top:0;
  z-index: 40;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 26px;
  background: var(--bg-titlebar);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}
.identity{
  display:flex;
  align-items:baseline;
  gap: 12px;
  flex-wrap:wrap;
}
.identity .name{
  font-size: 17px;
  font-weight: 700;
  color: var(--fg);
  letter-spacing: 0.2px;
}
.identity .role{
  font-size: 12.5px;
  color: var(--amber);
  border-left: 1px solid var(--border);
  padding-left: 12px;
}
.identity .role::before{ content: "$ whoami -> "; color: var(--dim); }

.links{
  display:flex;
  align-items:center;
  gap: 8px;
}
.link-btn{
  display:flex;
  align-items:center;
  gap: 6px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--dim);
  text-decoration:none;
  font-size: 12px;
  transition: all .15s ease;
}
.link-btn:hover{
  color: var(--amber);
  border-color: var(--amber-dim);
}
.link-btn svg{ width:14px; height:14px; flex-shrink:0; }

.layout{
  max-width: 1180px;
  margin: 22px auto;
  padding: 0 20px 20px;
  display:grid;
  grid-template-columns: minmax(0,1.35fr) minmax(0,1fr);
  gap: 20px;
  align-items: start;
}

.panel-shell{
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: 10px;
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.7), 0 0 0 1px rgba(0,0,0,0.4);
  display:flex;
  flex-direction:column;
  overflow:hidden;
}

.fake-titlebar{
  background: var(--bg-titlebar);
  border-bottom: 1px solid var(--border);
  padding: 10px 14px;
  display:flex;
  align-items:center;
  gap: 10px;
  flex-shrink:0;
}
.dots{ display:flex; gap:7px; }
.dot{ width:11px; height:11px; border-radius:50%; }
.dot.red{ background:#e0645a; }
.dot.yellow{ background:#e0b45a; }
.dot.green{ background:#8fbc74; }
.fake-titlebar-label{
  flex:1;
  text-align:center;
  font-size: 12px;
  color: var(--dim);
  letter-spacing: 0.3px;
}
.fake-titlebar-spacer{ width: 46px; }

.screen{
  flex:1;
  overflow-y:auto;
  padding: 18px 20px 8px;
  font-size: 13.5px;
  line-height: 1.55;
}
.screen::-webkit-scrollbar, .tab-body::-webkit-scrollbar{ width:9px; }
.screen::-webkit-scrollbar-track, .tab-body::-webkit-scrollbar-track{ background: transparent; }
.screen::-webkit-scrollbar-thumb, .tab-body::-webkit-scrollbar-thumb{ background: var(--border); border-radius: 6px; }

.line{ white-space: pre-wrap; word-break: break-word; text-shadow: 0 0 10px var(--glow); }
.ok{ color: var(--green); }
.warn{ color: var(--amber); }
.err{ color: var(--red); }
.dim{ color: var(--dim); }
.cyan{ color: var(--cyan); }
.amber{ color: var(--amber); }
.bold{ font-weight:700; }
a{ color: var(--cyan); text-decoration: underline dotted; }
a:hover{ color: var(--amber); }

.section-title{
  color: var(--amber);
  font-weight:700;
  margin-top: 14px;
  margin-bottom: 4px;
  text-shadow: 0 0 10px var(--glow);
}
.tag{
  display:inline-block;
  border:1px solid var(--border);
  color: var(--cyan);
  padding: 1px 7px;
  border-radius: 4px;
  font-size: 12px;
  margin: 2px 4px 2px 0;
}
.kv{ display:grid; grid-template-columns: 280px 1fr; gap: 4px 10px; margin: 4px 0; }
.kv b{ color: var(--dim); font-weight:500; }

.input-area{
  border-top: 1px solid var(--border);
  padding: 12px 20px;
  flex-shrink:0;
  background: var(--bg-panel);
}
.chips{
  display:flex;
  flex-wrap:wrap;
  gap: 6px;
  margin-bottom: 10px;
}
.chip{
  background: transparent;
  border: 1px solid var(--border);
  color: var(--dim);
  font-family: inherit;
  font-size: 11px;
  padding: 4px 9px;
  border-radius: 5px;
  cursor:pointer;
  transition: all .15s ease;
}
.chip:hover, .chip:focus-visible{
  color: var(--amber);
  border-color: var(--amber-dim);
  outline: none;
}
.input-line{ display:flex; align-items:center; gap: 8px; }
.input-line input{
  flex:1;
  background: transparent;
  border: none;
  outline: none;
  color: var(--fg);
  font-family: inherit;
  font-size: 13.5px;
  caret-color: var(--amber);
}
.input-line input::placeholder{ color: var(--dim); }

.tabs{
  display:flex;
  flex-wrap:wrap;
  gap: 2px;
  padding: 8px 10px 0;
  flex-shrink:0;
}
.tab-btn{
  background: transparent;
  border: 1px solid transparent;
  border-bottom: none;
  color: var(--dim);
  font-family: inherit;
  font-size: 12px;
  padding: 8px 12px;
  cursor:pointer;
  border-radius: 6px 6px 0 0;
  transition: all .15s ease;
}
.tab-btn:hover{ color: var(--fg); }
.tab-btn.active{
  color: var(--amber);
  background: var(--bg-card);
  border-color: var(--border);
}
.tab-body{
  flex:1;
  overflow-y:auto;
  padding: 18px 20px;
  background: var(--bg-card);
  font-size: 13.5px;
  line-height: 1.6;
  border-top: 1px solid var(--border);
}
.tab-body .section-title:first-child{ margin-top:0; }

@media (max-width: 900px){
  .layout{ grid-template-columns: 1fr; }
  .panel-shell{ height: 560px; }
}
@media (max-width: 560px){
  .topbar{ padding: 12px 14px; }
  .identity .name{ font-size:15px; }
  .layout{ padding: 0 12px 14px; margin: 14px auto; gap:14px; }
  .panel-shell{ height: 78vh; border-radius: 8px; }
  .screen{ font-size: 12.5px; padding: 14px 12px 6px; }
  .tab-body{ font-size: 12.5px; padding: 14px 12px; }
  .kv{ grid-template-columns: 100px 1fr; }
  .input-area{ padding: 10px 12px; }
  .link-btn span.label{ display:none; }
}

/* ---- pages: blog + contact ---- */
.page{ max-width: 860px; margin: 22px auto; padding: 0 20px 20px; }
.page .panel-shell{ height: auto; }
.post{ padding: 22px 26px; font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.post h1{ color: var(--amber); font-size: 22px; margin: 4px 0 18px; text-shadow: 0 0 10px var(--glow); }
.post h2{ color: var(--amber); font-size: 16px; margin-top: 28px; }
.post h2::before{ content: "## "; color: var(--dim); }
.post h3{ color: var(--cyan); font-size: 14px; }
.post pre{ background: var(--bg); border: 1px solid var(--border); border-radius: 6px; padding: 12px 14px; overflow-x: auto; font-size: 12.5px; }
.post code{ color: var(--cyan); }
.post pre code{ color: var(--fg); }
.post blockquote{ border-left: 2px solid var(--amber-dim); margin: 0; padding-left: 14px; color: var(--dim); }
.post img{ max-width: 100%; }
.post-list{ list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; }
.post-list li{ display: grid; grid-template-columns: 110px 1fr; gap: 10px; }
.post-list a{ color: var(--amber); text-decoration: none; font-weight: 700; }
.post-list a:hover{ text-decoration: underline dotted; }
.post-list p{ margin: 2px 0 0; color: var(--dim); }
.contact{ display: grid; gap: 12px; padding: 22px 26px; }
.contact label{ display: grid; gap: 6px; color: var(--dim); font-size: 12px; }
.contact input, .contact textarea{ background: var(--bg); border: 1px solid var(--border); border-radius: 6px; color: var(--fg); font-family: inherit; font-size: 13.5px; padding: 9px 11px; }
.contact textarea{ min-height: 160px; resize: vertical; }
.contact input:focus, .contact textarea:focus{ outline: none; border-color: var(--amber-dim); }
.contact button{ justify-self: start; background: transparent; border: 1px solid var(--amber-dim); color: var(--amber); font-family: inherit; font-size: 13px; padding: 8px 16px; border-radius: 6px; cursor: pointer; }
.contact button:hover{ background: var(--amber); color: var(--bg); }
.hp{ position: absolute; left: -9999px; }
#sent, #error{ display: none; }
#sent:target, #error:target{ display: block; }
@media (max-width: 560px){ .post-list li{ grid-template-columns: 1fr; gap: 2px; } }