@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
:root{
  --primary:#A78BFA;--primary-light:#C4B5FD;--primary-glow:rgba(167,139,250,.2);
  --accent:#34D399;--red:#EF4444;--yellow:#F59E0B;--green:#22C55E;
  --bg:#0D0B18;--bg2:#1A1530;--bg-card:rgba(26,21,48,.85);
  --text:#F1F5F9;--text2:#94A3B8;--text3:#64748B;
  --border:rgba(148,163,184,.1);--radius:12px;--radius-sm:8px;
  --font:'Inter',system-ui,sans-serif;--mono:'JetBrains Mono',monospace;
  --tr:.25s ease;
}
body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh}
body::before{content:'';position:fixed;inset:0;background:radial-gradient(ellipse at 50% 0%,rgba(167,139,250,.04) 0%,transparent 50%);pointer-events:none}
.app{position:relative;z-index:1;max-width:940px;margin:0 auto;padding:24px 20px 60px}
.hdr{text-align:center;padding:40px 0 24px}
.hdr__icon{display:inline-flex;align-items:center;justify-content:center;width:64px;height:64px;border-radius:var(--radius);background:linear-gradient(135deg,var(--primary),#7C3AED);font-size:32px;margin-bottom:16px;box-shadow:0 8px 30px var(--primary-glow);animation:fl 3s ease-in-out infinite}
@keyframes fl{0%,100%{transform:translateY(0)}50%{transform:translateY(-5px)}}
.hdr h1{font-size:2rem;font-weight:800;background:linear-gradient(135deg,var(--text),var(--primary-light));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hdr p{color:var(--text2);font-size:.95rem;margin:8px auto 0}
.main-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}
.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;backdrop-filter:blur(16px);margin-bottom:12px}
.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px;flex-wrap:wrap;gap:8px}
.card-title{font-size:.9rem;font-weight:700;margin-bottom:8px}
.version-row{display:flex;gap:8px}
.ver-input{font-family:var(--mono);font-size:1.1rem;font-weight:700;text-align:center}
.input{flex:1;padding:8px 12px;font-family:var(--font);font-size:.82rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);outline:none}
.input:focus{border-color:var(--primary)}
.select{padding:8px 12px;font-family:var(--font);font-size:.82rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);outline:none}
.select-sm{width:120px}
.btn{padding:9px 16px;font-family:var(--font);font-size:.82rem;font-weight:600;border:none;border-radius:var(--radius-sm);cursor:pointer;transition:var(--tr)}
.btn-sm{padding:6px 12px;font-size:.75rem}
.btn-primary{background:var(--primary);color:#0D0B18}.btn-primary:hover{background:#9061F9}
.btn-outline{background:transparent;color:var(--text2);border:1px solid var(--border)}.btn-outline:hover{border-color:var(--primary);color:var(--primary)}
.add-row{display:flex;gap:6px;margin-top:8px}
/* Changes list */
.change-item{display:flex;align-items:center;gap:8px;padding:6px 10px;background:var(--bg);border-radius:var(--radius-sm);margin-bottom:4px}
.change-type{font-size:.68rem;font-weight:700;padding:2px 6px;border-radius:4px}
.type-breaking{background:rgba(239,68,68,.15);color:var(--red)}
.type-feat{background:rgba(52,211,153,.15);color:var(--accent)}
.type-fix{background:rgba(167,139,250,.15);color:var(--primary)}
.type-chore{background:rgba(148,163,184,.15);color:var(--text3)}
.change-desc{flex:1;font-size:.82rem;color:var(--text2)}
.change-rm{cursor:pointer;font-size:.7rem;opacity:.5;color:var(--text3)}.change-rm:hover{opacity:1;color:var(--red)}
/* Version display */
.ver-display{font-family:var(--mono);font-size:2rem;font-weight:800;text-align:center;padding:16px;background:var(--bg);border-radius:var(--radius-sm);color:var(--accent);margin-bottom:8px}
.bump-badge{text-align:center;font-size:.82rem;font-weight:600}
.code-area{padding:10px;font-family:var(--mono);font-size:.72rem;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--primary-light);overflow-x:auto;white-space:pre-wrap;line-height:1.5;margin:0;max-height:200px;overflow-y:auto}
.hist-item{display:flex;gap:8px;align-items:center;padding:6px 10px;background:var(--bg);border-radius:var(--radius-sm);margin-bottom:4px}
.hist-ver{font-family:var(--mono);font-weight:700;font-size:.82rem}
.hist-label{font-size:.68rem;color:var(--text3)}
.empty{text-align:center;color:var(--text3);font-size:.82rem;padding:20px}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(80px);padding:10px 20px;background:var(--bg2);border:1px solid var(--primary);border-radius:var(--radius-sm);color:var(--text);font-size:.85rem;font-weight:500;z-index:1000;opacity:0;transition:all .3s ease;pointer-events:none}
.toast.visible{opacity:1;transform:translateX(-50%) translateY(0)}
@media(max-width:700px){.main-grid{grid-template-columns:1fr}.app{padding:16px 12px 48px}.hdr h1{font-size:1.5rem}.add-row{flex-direction:column}}
::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg)}::-webkit-scrollbar-thumb{background:var(--bg2);border-radius:3px}
::selection{background:var(--primary);color:var(--bg)}