@import url('https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap');

:root{
  --yellow:#ffde21;
  --green:#29ff7f;
  --black:#050505;
  --amber:#ffb000;
}

*{box-sizing:border-box}

body{
  margin:0;
  min-height:100vh;
  font-family:'Share Tech Mono','Courier New',monospace;
  color:var(--green);
  background:
    radial-gradient(circle at 50% 20%,rgba(255,222,33,.14),transparent 28%),
    linear-gradient(135deg,#020202 0%,#101010 48%,#000 100%);
  overflow-x:hidden;
}

.screen{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:28px;
  position:relative;
}

.scanlines{
  position:fixed;
  inset:0;
  pointer-events:none;
  background:repeating-linear-gradient(
    to bottom,
    rgba(255,255,255,.035) 0px,
    rgba(255,255,255,.035) 1px,
    transparent 2px,
    transparent 5px
  );
  mix-blend-mode:screen;
  opacity:.35;
}

.terminal{
  width:520px;
  max-width:96vw;
  border:3px double var(--yellow);
  background:rgba(0,0,0,.88);
  box-shadow:
    0 0 0 4px rgba(255,222,33,.08),
    0 0 45px rgba(255,222,33,.23),
    inset 0 0 35px rgba(41,255,127,.06);
  padding:0;
  image-rendering:pixelated;
}

.terminal-head{
  display:flex;
  justify-content:space-between;
  gap:12px;
  padding:9px 12px;
  background:var(--yellow);
  color:#000;
  font-weight:900;
  font-size:13px;
  text-transform:uppercase;
}

.brand-row{
  display:flex;
  gap:16px;
  align-items:center;
  padding:24px 24px 12px;
}

.brand-row img{
  width:155px;
  max-width:42%;
  filter:drop-shadow(0 0 10px rgba(255,222,33,.45));
}

h1{
  margin:0;
  color:var(--yellow);
  font-size:38px;
  letter-spacing:2px;
  text-shadow:0 0 12px rgba(255,222,33,.45);
}

p{
  margin:5px 0 0;
  color:#c7ffd9;
  font-size:14px;
}

.code-box{
  margin:12px 24px;
  padding:14px;
  border:1px solid rgba(41,255,127,.55);
  background:rgba(41,255,127,.05);
}

.line{
  padding:3px 0;
  font-size:14px;
}

.line:before{
  content:'>';
  color:var(--yellow);
  margin-right:8px;
}

.line b{
  color:var(--yellow);
  font-weight:900;
}

form{
  padding:10px 24px 24px;
}

label{
  display:block;
  color:var(--yellow);
  margin:12px 0 6px;
  font-size:15px;
}

input{
  width:100%;
  padding:13px 14px;
  background:#050505;
  border:2px solid rgba(255,222,33,.7);
  color:var(--green);
  font-family:'Share Tech Mono','Courier New',monospace;
  font-size:17px;
  outline:none;
}

input:focus{
  border-color:var(--green);
  box-shadow:0 0 16px rgba(41,255,127,.25);
}

button{
  width:100%;
  margin-top:18px;
  padding:14px;
  background:var(--yellow);
  color:#000;
  border:0;
  font-family:'Share Tech Mono','Courier New',monospace;
  font-size:18px;
  font-weight:900;
  cursor:pointer;
  box-shadow:4px 4px 0 #000, 6px 6px 0 rgba(255,222,33,.35);
}

button:hover{
  background:var(--green);
}

.alert{
  margin:15px 24px 0;
  padding:12px;
  border:1px solid #ff5d5d;
  color:#ffb4b4;
  background:rgba(120,0,0,.35);
  font-size:14px;
}

.alert small{
  display:block;
  margin-top:8px;
  color:#ffd6d6;
  word-break:break-word;
}

.footer-line{
  padding:10px 14px;
  border-top:1px solid rgba(255,222,33,.35);
  color:#d7d7d7;
  font-size:12px;
  text-align:center;
}

@media(max-width:520px){
  .brand-row{display:block;text-align:center}
  .brand-row img{max-width:230px;width:80%;margin-bottom:12px}
  h1{font-size:31px}
}