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

:root{
  --bg:#0a0a0b;
  --bg-raised:#131315;
  --card:#17171a;
  --line:#232326;
  --ink:#f2f1ee;
  --ink-dim:#a8a6a1;
  --accent:#e8542c;
  --good:#7fd99a;
  --warn:#e8c452;
  --serif:'Space Grotesk', system-ui, sans-serif;
  --sans:'Inter', system-ui, sans-serif;
}
*{box-sizing:border-box}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:var(--sans);
  min-height:100vh;
}
a{color:inherit}

/* ---- login ---- */
#login-screen{
  min-height:100vh;
  display:flex;
  align-items:center;
  justify-content:center;
  padding:2rem;
}
.login-card{
  width:100%;
  max-width:360px;
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:2.2rem;
  text-align:center;
}
.login-card h1{font-family:var(--serif);font-size:1.6rem;margin:0 0 .3rem}
.login-card p{color:var(--ink-dim);font-size:.9rem;margin:0 0 1.6rem}
.login-card input{
  width:100%;
  padding:.85rem 1rem;
  border-radius:10px;
  border:1px solid var(--line);
  background:var(--bg-raised);
  color:var(--ink);
  font-size:.95rem;
  margin-bottom:.9rem;
}
.login-card button{
  width:100%;
  padding:.85rem;
  border-radius:10px;
  border:none;
  background:var(--accent);
  color:#0a0a0b;
  font-weight:600;
  font-size:.95rem;
  cursor:pointer;
}
#login-error{color:var(--accent);font-size:.85rem;min-height:1.2em;margin-top:.8rem}

/* ---- dashboard ---- */
#dashboard{display:none}
#dashboard.visible{display:block}
.topbar{
  border-bottom:1px solid var(--line);
  padding:1.1rem 2rem;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.brand{font-family:var(--serif);font-weight:700;font-size:1.1rem;letter-spacing:.02em}
.brand span{color:var(--accent)}

main{
  max-width:980px;
  margin:0 auto;
  padding:2.5rem 2rem 4rem;
  display:grid;
  gap:1.4rem;
  grid-template-columns:1fr 1fr;
}
@media (max-width:760px){ main{grid-template-columns:1fr} }

.card{
  background:var(--card);
  border:1px solid var(--line);
  border-radius:16px;
  padding:1.6rem;
}
.card.full{grid-column:1 / -1}
.card h2{font-family:var(--serif);font-size:1.05rem;margin:0 0 .3rem}
.card .sub{color:var(--ink-dim);font-size:.85rem;margin:0 0 1.1rem}

.action-row{display:flex;gap:.6rem;flex-wrap:wrap}
.btn{
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  padding:.65rem 1.1rem;
  border-radius:999px;
  border:1px solid var(--line);
  background:var(--bg-raised);
  color:var(--ink);
  text-decoration:none;
  font-size:.85rem;
  font-weight:500;
}
.btn.primary{background:var(--accent);border-color:var(--accent);color:#0a0a0b;font-weight:600}

.tabs{display:flex;gap:.4rem;margin-bottom:1rem}
.tab{
  padding:.4rem .9rem;
  border-radius:999px;
  border:1px solid var(--line);
  background:transparent;
  color:var(--ink-dim);
  font-size:.82rem;
  cursor:pointer;
}
.tab.active{background:var(--bg-raised);color:var(--ink);border-color:#3a3a3e}

.comment-list{display:flex;flex-direction:column;gap:.7rem;max-height:340px;overflow-y:auto}
.comment{
  background:var(--bg-raised);
  border:1px solid var(--line);
  border-radius:10px;
  padding:.8rem .95rem;
}
.comment .meta{font-size:.75rem;color:var(--ink-dim);margin-bottom:.3rem}
.comment .text{font-size:.9rem}
.empty-state{color:var(--ink-dim);font-size:.88rem;padding:1.2rem 0;text-align:center}

.stat{font-family:var(--serif);font-size:2.2rem;font-weight:700}
.stat-label{color:var(--ink-dim);font-size:.85rem}
.note{
  font-size:.82rem;
  color:var(--warn);
  background:rgba(232,196,82,.08);
  border:1px solid rgba(232,196,82,.25);
  border-radius:8px;
  padding:.6rem .8rem;
  margin-top:.9rem;
}