*{
  box-sizing:border-box;
}

:root{
  --bg:#071c1f;
  --bg2:#0b2b30;
  --panel:#0f252b;
  --panel2:#102f36;
  --border:#1f4f58;
  --text:#d9fff7;
  --sub:#7fd8cf;
  --accent:#00ffd5;
  --accent2:#00aaff;
}

body{
  margin:0;
  color:var(--text);
  font-family:Menlo,Monaco,Consolas,"Courier New",monospace;
  background:
    radial-gradient(circle at top left, rgba(0,255,213,.18), transparent 28%),
    radial-gradient(circle at bottom right, rgba(0,170,255,.16), transparent 30%),
    linear-gradient(135deg, var(--bg), var(--bg2));
  min-height:100vh;
}

body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  background-image:
    linear-gradient(rgba(0,255,213,.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,255,213,.04) 1px, transparent 1px);
  background-size:32px 32px;
}

main{
  max-width:1180px;
  margin:auto;
  padding:40px 22px;
}

h1{
  font-size:54px;
  letter-spacing:-2px;
  color:var(--accent);
  text-shadow:0 0 18px rgba(0,255,213,.45);
}

h1::before{
  content:"> ";
  color:var(--accent2);
}

h2{
  color:#ffffff;
  border-left:3px solid var(--accent);
  padding-left:12px;
}

p{
  color:var(--sub);
}

a{
  color:var(--accent);
}

input,select{
  width:100%;
  padding:13px;
  background:#071619;
  border:1px solid var(--border);
  color:var(--text);
  border-radius:6px;
  font-family:inherit;
}

input:focus,select:focus{
  outline:none;
  border-color:var(--accent);
  box-shadow:0 0 0 2px rgba(0,255,213,.15);
}

button{
  background:linear-gradient(90deg,var(--accent),var(--accent2));
  color:#031416;
  border:none;
  padding:13px 20px;
  border-radius:6px;
  font-weight:800;
  cursor:pointer;
  font-family:inherit;
  box-shadow:0 0 18px rgba(0,255,213,.25);
}

button:hover{
  filter:brightness(1.12);
  transform:translateY(-1px);
}

.beats-grid{
  display:grid;
  grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:18px;
}

.beat-card{
  background:linear-gradient(180deg,var(--panel),#08191d);
  border:1px solid var(--border);
  border-radius:10px;
  padding:20px;
  box-shadow:0 0 24px rgba(0,255,213,.08);
}

.beat-card:hover{
  border-color:var(--accent);
  box-shadow:0 0 30px rgba(0,255,213,.18);
}

.admin-panel{
  background:rgba(15,37,43,.9);
  border:1px solid var(--border);
  border-radius:10px;
  padding:24px;
  margin:30px 0;
}

audio{
  width:100%;
  margin-top:12px;
  filter:sepia(20%) saturate(120%);
}

footer{
  margin-top:50px;
  padding-top:20px;
  border-top:1px solid var(--border);
  color:var(--sub);
}
.beat-meta {
  display: flex;
  gap: 16px;
  margin: 8px 0;
  color: #8ff;
  font-size: 14px;
}