:root {
  --bg: #0a0a0f;
  --bg2: #12121a;
  --glass: rgba(255, 255, 255, 0.03);
  --glass-border: rgba(255, 255, 255, 0.06);
  --glass-hover: rgba(255, 255, 255, 0.06);
  --text: #e0e0e0;
  --text-secondary: #8888a0;
  --accent: #7c5cfc;
  --accent-glow: rgba(124, 92, 252, 0.3);
  --accent2: #ff6b9d;
  --danger: #ff4757;
  --success: #2ed573;
  --radius: 12px;
  --radius-sm: 8px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap");

body {
  font-family: var(--font);
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 20% 0%, rgba(124, 92, 252, 0.08) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 100%, rgba(255, 107, 157, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(124, 92, 252, 0.03) 0%, transparent 70%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}

/* Nav */
.glass-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.8rem 1.5rem;
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  position: sticky; top: 0; z-index: 100;
}
.logo { text-decoration: none; color: var(--text); font-weight: 700; font-size: 1.2rem; display: flex; align-items: center; gap: 0.5rem; }
.logo-icon { font-size: 1.4rem; }
.nav-links { display: flex; gap: 1rem; align-items: center; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 0.9rem; transition: color 0.2s; }
.nav-links a:hover { color: var(--text); }

/* Main */
main { max-width: 1000px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }

/* Hero */
.hero { text-align: center; margin: 1.5rem 0 2rem; }
.hero h1 { font-size: 2.5rem; font-weight: 700; letter-spacing: -0.02em; }
.accent { color: var(--accent); }
.subtitle { color: var(--text-secondary); margin-top: 0.3rem; font-size: 1.05rem; }

/* Glass card */
.glass-card {
  background: var(--glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius);
  padding: 1.5rem;
  transition: border-color 0.3s, background 0.3s;
}
.glass-card:hover { border-color: rgba(255,255,255,0.1); background: rgba(255,255,255,0.04); }
.glass-card.wide { max-width: 100%; }
.glass-card.narrow { max-width: 420px; margin: 2rem auto; }

/* Inputs */
.input-glass, textarea, select {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 0.7rem 0.9rem;
  font-family: var(--font);
  font-size: 0.9rem;
  width: 100%;
  transition: border-color 0.2s, box-shadow 0.2s;
  outline: none;
}
.input-glass:focus, textarea:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
textarea {
  font-family: var(--mono); font-size: 0.85rem; resize: vertical;
  min-height: 300px; line-height: 1.6; tab-size: 4;
}
select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns=%27http://www.w3.org/2000/svg%27 width=%2712%27 height=%2712%27%3E%3Cpath d=%27M2 4l4 4 4-4%27 fill=%27none%27 stroke=%27%23888%27 stroke-width=%271.5%27/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 0.8rem center; padding-right: 2rem; }
.flex-row { display: flex; gap: 0.8rem; margin-bottom: 0.8rem; flex-wrap: wrap; }
.flex-row > * { flex: 1; min-width: 120px; }

/* Buttons */
.btn-primary {
  background: linear-gradient(135deg, var(--accent), #9b59ff);
  color: #fff; border: none; border-radius: var(--radius-sm);
  padding: 0.75rem 1.8rem; font-size: 0.95rem; font-weight: 600; cursor: pointer;
  transition: transform 0.15s, box-shadow 0.2s; white-space: nowrap;
}
.btn-primary:hover { transform: translateY(-1px); box-shadow: 0 4px 20px var(--accent-glow); }
.btn-sm {
  background: rgba(255,255,255,0.06); color: var(--text-secondary); border: 1px solid var(--glass-border);
  border-radius: var(--radius-sm); padding: 0.35rem 0.8rem; font-size: 0.8rem; cursor: pointer;
  text-decoration: none; transition: all 0.2s; display: inline-block;
}
.btn-sm:hover { background: rgba(255,255,255,0.1); color: var(--text); border-color: rgba(255,255,255,0.15); }
.btn-danger:hover { color: var(--danger); border-color: rgba(255,71,87,0.4); }

/* Checkbox */
.checkbox-label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.9rem; color: var(--text-secondary); cursor: pointer; white-space: nowrap; }
.checkbox-label input[type=checkbox] { accent-color: var(--accent); width: 16px; height: 16px; }

/* Options */
.option-group { display: flex; flex-direction: column; gap: 0.3rem; }
.option-group label { font-size: 0.75rem; text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-secondary); }
.bottom-row { align-items: center; justify-content: space-between; }

/* Recent */
.recent { margin-top: 2.5rem; }
.recent h2 { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 0.8rem; }
.recent-list { display: flex; flex-direction: column; gap: 0.5rem; }
.recent-item {
  display: flex; align-items: center; gap: 1rem; padding: 0.7rem 1rem;
  text-decoration: none; color: var(--text); border-radius: var(--radius-sm);
  transition: all 0.2s;
}
.recent-item:hover { background: var(--glass-hover); border-color: rgba(255,255,255,0.12); }
.recent-id { font-family: var(--mono); color: var(--accent); font-size: 0.85rem; font-weight: 600; }
.recent-title { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.recent-lang { color: var(--text-secondary); font-size: 0.8rem; text-transform: uppercase; }
.recent-date { color: var(--text-secondary); font-size: 0.8rem; white-space: nowrap; }

/* Paste page */
.paste-page { margin-top: 1rem; }
.paste-view { padding: 0; overflow: hidden; }
.paste-header { padding: 1.2rem 1.5rem; border-bottom: 1px solid var(--glass-border); display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 0.8rem; }
.paste-meta h2 { font-size: 1.2rem; margin-bottom: 0.3rem; }
.paste-stats { display: flex; gap: 0.8rem; font-size: 0.8rem; color: var(--text-secondary); flex-wrap: wrap; }
.lang-tag { background: var(--accent-glow); color: var(--accent); padding: 0.1rem 0.5rem; border-radius: 4px; font-size: 0.75rem; font-weight: 600; text-transform: uppercase; }
.exposure-tag { text-transform: capitalize; }
.paste-actions { display: flex; gap: 0.4rem; flex-wrap: wrap; align-items: center; }

/* Code */
.code-container { overflow-x: auto; }
.code-container pre { padding: 1.6rem; margin: 0; background: rgba(0,0,0,0.4) !important; }
.code-container code { font-family: var(--mono); font-size: 0.83rem; line-height: 1.7; }

/* Dashboard */
.dashboard-list { display: flex; flex-direction: column; gap: 0.5rem; }
.dash-item { display: flex; align-items: center; justify-content: space-between; padding: 0.8rem 1rem; border: 1px solid var(--glass-border); border-radius: var(--radius-sm); gap: 1rem; flex-wrap: wrap; }
.dash-info { display: flex; gap: 0.7rem; align-items: center; flex: 1; min-width: 200px; }
.dash-id { font-family: var(--mono); color: var(--accent); text-decoration: none; font-weight: 600; }
.dash-title { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dash-lang { color: var(--text-secondary); font-size: 0.8rem; text-transform: uppercase; }
.dash-meta { display: flex; gap: 0.8rem; font-size: 0.8rem; color: var(--text-secondary); flex-wrap: wrap; }
.dash-actions { display: flex; gap: 0.3rem; }

/* Utility */
.error-msg { background: rgba(255,71,87,0.1); border: 1px solid rgba(255,71,87,0.3); color: var(--danger); padding: 0.6rem 1rem; border-radius: var(--radius-sm); margin-bottom: 0.8rem; font-size: 0.9rem; }
.empty { color: var(--text-secondary); padding: 2rem; text-align: center; }
.empty a { color: var(--accent); }
.form-footer { margin-top: 1rem; text-align: center; color: var(--text-secondary); font-size: 0.9rem; }
.form-footer a { color: var(--accent); }

/* Footer */
footer { text-align: center; padding: 1.5rem; color: var(--text-secondary); font-size: 0.8rem; border-top: 1px solid var(--glass-border); margin-top: 3rem; }

/* Responsive */
@media (max-width: 640px) {
  main { padding: 1rem; }
  .hero h1 { font-size: 1.8rem; }
  .flex-row { flex-direction: column; }
  .paste-header { flex-direction: column; }
  .dash-item { flex-direction: column; align-items: flex-start; }
  .dash-meta { margin-left: 2.5rem; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.2); }

/* hljs overrides */
.hljs { background: transparent !important; }