:root{
  --bg:#0e1116; --bg2:#161b24; --panel:#1b212c; --line:#2a323f;
  --text:#e7ecf3; --muted:#8a94a6; --accent:#4f8cff;
  --radius:18px; --shadow:0 6px 24px rgba(0,0,0,.35);
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  background:radial-gradient(1200px 700px at 80% -10%, #182233 0%, var(--bg) 55%) fixed;
  color:var(--text);
  font-family:"Rubik","Heebo",system-ui,"Segoe UI",Arial,sans-serif;
  -webkit-tap-highlight-color:transparent;
}
a{color:inherit;text-decoration:none}

/* Top bar ------------------------------------------------------------------ */
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 18px;border-bottom:1px solid var(--line);
  position:sticky;top:0;background:rgba(14,17,22,.85);backdrop-filter:blur(8px);z-index:20;
}
.brand{font-weight:700;font-size:1.15rem;display:flex;gap:8px;align-items:center}
.brand span{letter-spacing:.5px}
.nav-links{display:flex;gap:6px;align-items:center}
.nav-links a{padding:8px 14px;border-radius:999px;color:var(--muted);font-weight:500;font-size:.95rem}
.nav-links a.active{background:var(--panel);color:var(--text)}
.nav-links a.logout{color:#e3506b}
.nav-links a.zen-link{color:#7fd7c4;background:rgba(127,215,196,.08)}
main{padding:18px;max-width:1200px;margin:0 auto}

/* Now-playing bar ---------------------------------------------------------- */
.now{
  display:flex;align-items:center;gap:16px;
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:16px 20px;margin-bottom:18px;box-shadow:var(--shadow);min-height:82px;
}
.now .dot{width:14px;height:14px;border-radius:50%;background:var(--muted);flex:0 0 auto;
  box-shadow:0 0 0 0 rgba(255,255,255,.4)}
.now.live .dot{animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 var(--pulse,rgba(79,140,255,.5))}
  70%{box-shadow:0 0 0 12px rgba(0,0,0,0)}100%{box-shadow:0 0 0 0 rgba(0,0,0,0)}}
.now .np-emoji{font-size:1.8rem}
.now .np-text{flex:1;min-width:0}
.now .np-name{font-weight:600;font-size:1.2rem}
.now .np-sub{color:var(--muted);font-size:.85rem}
.now .np-clock{font-variant-numeric:tabular-nums;font-weight:700;font-size:2rem;letter-spacing:1px}
.now .np-stop{background:#2a1f27;border:1px solid #5a2b3a;color:#ff9db1;
  padding:10px 16px;border-radius:12px;font-weight:600;cursor:pointer;font-size:.95rem}
.now.idle .np-clock,.now.idle .np-stop{display:none}
.now.idle .np-name{color:var(--muted)}

/* Tile grid ---------------------------------------------------------------- */
.grid{
  display:grid;gap:14px;
  grid-template-columns:repeat(auto-fill,minmax(140px,1fr));
}
.tile{
  position:relative;border:none;cursor:pointer;color:#fff;
  border-radius:var(--radius);padding:18px 16px;min-height:120px;
  display:flex;flex-direction:column;justify-content:space-between;
  text-align:start;font-family:inherit;
  background:var(--tc,#333);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.06), var(--shadow);
  transition:transform .08s ease, filter .15s ease;
  overflow:hidden;
}
.tile:active{transform:scale(.96)}
.tile::before{content:"";position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(255,255,255,.14),rgba(0,0,0,.18));pointer-events:none}
.tile .t-emoji{font-size:2rem;line-height:1}
.tile .t-name{font-weight:600;font-size:1.05rem;z-index:1}
.tile .t-today{font-size:.78rem;opacity:.85;font-variant-numeric:tabular-nums;z-index:1}
.tile.active{outline:3px solid #fff;outline-offset:-3px}
.tile.active .t-live{position:absolute;top:10px;left:10px;font-size:.72rem;
  background:rgba(0,0,0,.35);padding:3px 8px;border-radius:999px;z-index:2;
  font-variant-numeric:tabular-nums;font-weight:600}
.project-label{grid-column:1/-1;color:var(--muted);font-weight:600;font-size:.9rem;
  margin:8px 2px 0;display:flex;align-items:center;gap:8px}
.project-label::before{content:"";width:10px;height:10px;border-radius:50%;background:var(--pc,#888)}

/* Login -------------------------------------------------------------------- */
.login-wrap{min-height:70vh;display:flex;align-items:center;justify-content:center}
.login-card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:32px;width:min(360px,92vw);text-align:center;box-shadow:var(--shadow)}
.login-card h1{margin:0 0 6px;font-size:1.4rem}
.login-card p{color:var(--muted);margin:0 0 20px}
.pin-input{width:100%;padding:14px;font-size:1.4rem;text-align:center;letter-spacing:8px;
  background:var(--bg2);border:1px solid var(--line);border-radius:12px;color:var(--text);
  font-family:inherit;margin-bottom:14px}
.btn{background:var(--accent);color:#fff;border:none;padding:13px 20px;border-radius:12px;
  font-weight:600;font-size:1rem;cursor:pointer;font-family:inherit;width:100%}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--text)}
.btn.small{width:auto;padding:8px 14px;font-size:.9rem}
.err{color:#ff9db1;margin-bottom:12px;font-size:.9rem}
.google-btn{display:flex;align-items:center;justify-content:center;gap:10px;
  background:#fff;color:#1f2937;margin-top:4px}
.google-btn svg{flex:0 0 auto}
.pin-fallback{margin-top:16px;text-align:center}
.pin-fallback summary{color:var(--muted);cursor:pointer;font-size:.85rem;list-style:none}
.pin-fallback summary::-webkit-details-marker{display:none}
.pin-fallback[open] summary{margin-bottom:12px}

/* Stats -------------------------------------------------------------------- */
.range-tabs{display:flex;gap:6px;margin-bottom:18px;flex-wrap:wrap}
.range-tabs button{background:var(--panel);border:1px solid var(--line);color:var(--muted);
  padding:8px 16px;border-radius:999px;cursor:pointer;font-family:inherit;font-weight:500}
.range-tabs button.active{background:var(--accent);color:#fff;border-color:var(--accent)}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:18px 20px;margin-bottom:18px;box-shadow:var(--shadow)}
.card h2{margin:0 0 14px;font-size:1.1rem}
.bar-row{display:flex;align-items:center;gap:10px;margin-bottom:10px}
.bar-row .lbl{width:120px;flex:0 0 auto;font-size:.9rem;display:flex;gap:6px;align-items:center;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bar-track{flex:1;background:var(--bg2);border-radius:999px;height:22px;overflow:hidden}
.bar-fill{height:100%;border-radius:999px;min-width:2px}
.bar-row .val{width:64px;text-align:start;font-variant-numeric:tabular-nums;font-size:.85rem;color:var(--muted)}
.muted{color:var(--muted)}
.empty{color:var(--muted);text-align:center;padding:30px}

/* Edit --------------------------------------------------------------------- */
.edit-list{display:flex;flex-direction:column;gap:10px}
.edit-item{display:flex;align-items:center;gap:12px;background:var(--panel);
  border:1px solid var(--line);border-radius:14px;padding:12px 14px}
.edit-item .swatch{width:28px;height:28px;border-radius:8px;flex:0 0 auto}
.edit-item input,.edit-item select{background:var(--bg2);border:1px solid var(--line);
  color:var(--text);border-radius:8px;padding:8px;font-family:inherit;font-size:.9rem}
.edit-item .grow{flex:1;min-width:60px}
.edit-item .icon-btn{background:transparent;border:none;color:var(--muted);cursor:pointer;font-size:1.1rem}
.edit-item .drag{cursor:grab;color:var(--muted);font-size:1.1rem;touch-action:none}
.edit-item .kid-badge{font-size:.75rem;color:#7fd7c4;background:rgba(127,215,196,.1);
  padding:3px 8px;border-radius:999px;white-space:nowrap}
.edit-item .parent{max-width:130px}
.edit-item .seg-check{width:18px;height:18px;flex:0 0 auto;accent-color:var(--accent)}
.seg-bulk{align-items:center}
.seg-bulk .seg-all{color:var(--muted);font-size:.9rem;display:flex;align-items:center;gap:6px;cursor:pointer}
.btn.small.danger{background:#e3506b}
.btn.small.danger:disabled{opacity:.45;cursor:not-allowed}

/* AI assistant */
.assistant{background:var(--panel);border:1px solid var(--line);border-radius:14px;
  padding:12px;margin-bottom:8px}
.asst-log{display:flex;flex-direction:column;gap:8px;max-height:280px;overflow-y:auto;
  margin-bottom:10px}
.asst-msg{padding:9px 12px;border-radius:12px;font-size:.92rem;line-height:1.5;max-width:88%}
.asst-msg.me{align-self:flex-start;background:var(--accent);color:#fff}
.asst-msg.ai{align-self:flex-end;background:var(--bg2);border:1px solid var(--line)}
.asst-actions{margin:8px 0 6px;padding-inline-start:18px;display:flex;flex-direction:column;gap:3px}
.asst-actions li{font-size:.86rem}
.asst-apply{margin-top:4px}
.asst-done{color:#7fd7c4;font-weight:600;margin-top:6px;font-size:.9rem}
.asst-input{display:flex;gap:8px}
.asst-input input{flex:1;background:var(--bg2);border:1px solid var(--line);color:var(--text);
  border-radius:10px;padding:11px 12px;font-family:inherit;font-size:.95rem}
.section-title{font-weight:600;margin:22px 2px 10px;font-size:1.05rem}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:8px}

@media (max-width:520px){
  .now .np-clock{font-size:1.6rem}
  .grid{grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:10px}
  .tile{min-height:104px;padding:14px 12px}
  main{padding:12px}
}