/* ============================================================
   LogiKey — app shell styles (authenticated area)
   Extends the public palette. Loads AFTER ../styles.css.
   Notion-style rail + content + context panel.
   ============================================================ */
:root{
  --rail-w:264px;
  --context-w:280px;
  --app-topbar:60px;
}

/* ---------- status badge system (shared across app) ---------- */
.badge{
  display:inline-flex;align-items:center;gap:.45rem;
  padding:.3rem .6rem;border-radius:999px;
  font-family:var(--font-body);font-weight:600;font-size:.72rem;
  letter-spacing:.02em;line-height:1.3;border:1px solid;white-space:nowrap;
}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;flex:none}
.badge--available{color:#5BE9B0;border-color:rgba(91,233,176,.4);background:rgba(91,233,176,.08)}
.badge--soon{color:var(--orange);border-color:rgba(255,154,61,.4);background:rgba(255,154,61,.08)}
.badge--authorized{color:var(--uv);border-color:rgba(139,61,255,.45);background:rgba(139,61,255,.10)}
.badge--download{color:var(--cyan);border-color:rgba(70,232,255,.4);background:rgba(70,232,255,.08)}
.badge--external{color:var(--blue);border-color:rgba(17,88,189,.55);background:rgba(17,88,189,.12)}
.badge--unknown{color:var(--muted);border-color:rgba(152,148,179,.4);background:rgba(152,148,179,.08)}
.badge--notconnected{color:var(--muted);border-color:rgba(152,148,179,.4);background:rgba(152,148,179,.08)}
.badge--preview{color:var(--cyan);border-color:rgba(70,232,255,.4);background:rgba(70,232,255,.08)}
.badge--notimpl{color:#FF6B8A;border-color:rgba(255,107,138,.45);background:rgba(255,107,138,.10)}

/* ---------- app frame ---------- */
.app-body{overflow-x:hidden}
.app-topbar{
  position:sticky;top:0;z-index:60;height:var(--app-topbar);
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:0 clamp(1rem,3vw,1.6rem);
  background:rgba(7,2,11,.9);backdrop-filter:blur(14px);
  border-bottom:1px solid var(--line-soft);
}
.app-topbar .brand{display:flex;align-items:center;gap:.7rem}
.app-topbar .brand-mark{width:36px;height:36px;border-radius:10px}
.app-topbar .brand-name{font-size:.92rem}
.topbar-right{display:flex;align-items:center;gap:.6rem}
.env-flag{
  font-family:var(--font-body);font-weight:600;font-size:.72rem;letter-spacing:.02em;
  color:var(--orange);border:1px solid rgba(255,154,61,.4);background:rgba(255,154,61,.08);
  padding:.32rem .6rem;border-radius:999px;
}
.rail-btn{
  display:none;background:transparent;border:1px solid var(--line);color:var(--white);
  width:40px;height:40px;border-radius:10px;cursor:pointer;font-size:1.1rem;line-height:1;
}

.app-shell{display:grid;grid-template-columns:var(--rail-w) minmax(0,1fr) var(--context-w);
  min-height:calc(100vh - var(--app-topbar));align-items:start}

/* ---------- left rail ---------- */
.rail{
  position:sticky;top:var(--app-topbar);align-self:start;
  height:calc(100vh - var(--app-topbar));overflow-y:auto;
  border-right:1px solid var(--line-soft);
  padding:1.1rem .8rem 2rem;background:var(--panel-3);
}
.rail-group{margin-bottom:1.2rem}
.rail-group > .rail-group-label{
  font-family:var(--font-body);font-weight:600;font-size:.72rem;letter-spacing:.08em;
  color:var(--muted);padding:.3rem .6rem;margin:0 0 .2rem;
}
.rail a,.rail details summary{
  display:flex;align-items:center;gap:.5rem;justify-content:space-between;
  color:var(--text-2);font-size:.92rem;font-weight:500;
  padding:.5rem .6rem;border-radius:9px;cursor:pointer;
  transition:background .16s ease,color .16s ease;
}
.rail a:hover,.rail details summary:hover{background:rgba(70,232,255,.07);color:var(--white)}
.rail a.current{background:rgba(139,61,255,.14);color:var(--white);border:1px solid var(--line)}
.rail details{border:none}
.rail details summary{list-style:none}
.rail details summary::-webkit-details-marker{display:none}
.rail details summary .chev{transition:transform .18s ease;color:var(--muted)}
.rail details[open] summary .chev{transform:rotate(90deg)}
.rail details .sub{display:grid;gap:.1rem;padding:.15rem 0 .3rem .7rem;margin-left:.3rem;border-left:1px solid var(--line-soft)}
.rail details .sub a{font-size:.88rem;padding:.42rem .55rem}

/* ---------- center content ---------- */
.content{padding:clamp(1.4rem,3vw,2.4rem) clamp(1.2rem,3vw,2.4rem) 4rem;min-width:0}
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:.4rem;color:var(--muted);font-size:.85rem;margin-bottom:1rem}
.breadcrumb a{color:var(--text-2)}
.breadcrumb .sep{color:var(--muted)}
.content h1{font-size:clamp(1.7rem,3.2vw,2.4rem);font-weight:700;margin-bottom:.6rem}
.content h2{font-size:clamp(1.3rem,2.4vw,1.7rem);margin:2rem 0 .8rem}
.content h3{font-size:1.08rem;margin:1.4rem 0 .5rem}
.content p{color:var(--text-2);max-width:70ch}
.content ul,.content ol{color:var(--text-2);max-width:70ch;padding-left:1.2rem}
.content li{margin:.3rem 0}
.content .page-intro{font-size:1.08rem;color:var(--text-2);max-width:66ch}

/* template blocks for instruction pages */
.tpl-block{
  background:linear-gradient(180deg,var(--panel-2),var(--panel-3));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:1.2rem 1.3rem;margin:1rem 0;
}
.tpl-block > h3{margin:0 0 .5rem;color:var(--cyan);font-size:.95rem;letter-spacing:.03em}
.tpl-block.warn{border-color:rgba(255,154,61,.35)}
.tpl-block.warn > h3{color:var(--orange)}
.tpl-block.pass{border-color:rgba(91,233,176,.3)}
.tpl-block.pass > h3{color:#5BE9B0}

/* card grid used inside app pages */
.app-grid{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(min(100%,280px),1fr));margin-top:1.2rem}
.app-card{
  background:linear-gradient(180deg,var(--panel-2),var(--panel-3));
  border:1px solid var(--line);border-radius:var(--radius);
  padding:1.3rem;display:flex;flex-direction:column;gap:.55rem;position:relative;
}
.app-card h3{margin:0;color:var(--white)}
.app-card p{margin:0;font-size:.92rem;max-width:none}
.app-card .card-foot{margin-top:auto;padding-top:.7rem;display:flex;gap:.5rem;flex-wrap:wrap;align-items:center}
.app-card ul{margin:.2rem 0 0;font-size:.9rem;max-width:none}

/* ---------- right context panel ---------- */
.context{
  position:sticky;top:var(--app-topbar);align-self:start;
  height:calc(100vh - var(--app-topbar));overflow-y:auto;
  border-left:1px solid var(--line-soft);
  padding:1.4rem 1.1rem;background:var(--panel-3);
}
.context h4{
  font-family:var(--font-body);font-weight:600;font-size:.72rem;letter-spacing:.08em;
  color:var(--muted);margin:1.2rem 0 .4rem;
}
.context h4:first-child{margin-top:0}
.context p,.context li{font-size:.9rem;color:var(--text-2);margin:.2rem 0}
.context ul{list-style:none;padding:0;margin:0;display:grid;gap:.3rem}
.context .ctx-next{
  margin-top:1.4rem;display:block;text-align:center;
  background:linear-gradient(135deg,var(--cyan),var(--uv));color:#04010a;font-weight:600;
  padding:.7rem;border-radius:11px;
}
.context .ctx-next:hover{color:#04010a;filter:brightness(1.08)}

/* ---------- dashboard placeholders ---------- */
.dash-banner{
  border:1px dashed rgba(255,107,138,.5);background:rgba(255,107,138,.07);
  border-radius:var(--radius);padding:1rem 1.2rem;margin:1.2rem 0;
  color:var(--text-2);font-size:.92rem;
}
.dash-banner strong{color:#FF6B8A}
.demo-tag{
  position:absolute;top:.8rem;right:.8rem;
  font-size:.66rem;font-weight:700;letter-spacing:.06em;color:#FF6B8A;
  border:1px solid rgba(255,107,138,.45);border-radius:6px;padding:.15rem .4rem;background:rgba(255,107,138,.08);
}
.stat-row{display:grid;gap:1rem;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));margin-top:1rem}
.stat{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius);padding:1.1rem;position:relative}
.stat .num{font-family:var(--font-display);font-size:1.8rem;font-weight:700;color:var(--white)}
.stat .lbl{font-size:.82rem;color:var(--muted)}
.fake-table{width:100%;border-collapse:collapse;margin-top:1rem;font-size:.9rem}
.fake-table th,.fake-table td{text-align:left;padding:.6rem .7rem;border-bottom:1px solid var(--line-soft)}
.fake-table th{color:var(--muted);font-weight:600;font-size:.78rem;letter-spacing:.04em}
.fake-table td{color:var(--text-2)}

/* ---------- login / auth screens ---------- */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:2rem 1.2rem}
.auth-card{
  width:min(440px,100%);
  background:linear-gradient(180deg,var(--panel-2),var(--panel-3));
  border:1px solid var(--line);border-radius:var(--radius-lg);
  padding:clamp(1.6rem,4vw,2.4rem);position:relative;
  box-shadow:0 30px 80px -40px rgba(139,61,255,.6);
}
.auth-card .brand{justify-content:center;margin-bottom:.4rem}
.auth-head{text-align:center;margin-bottom:1.4rem}
.auth-head h1{font-size:1.5rem;margin:.6rem 0 .3rem}
.auth-head p{font-size:.92rem;color:var(--muted);margin:0}
.auth-field{display:grid;gap:.4rem;margin-bottom:1rem}
.auth-field label{font-weight:600;color:var(--white);font-size:.9rem}
.auth-field input{
  width:100%;font-family:inherit;font-size:1rem;color:var(--white);
  background:rgba(2,1,6,.6);border:1px solid var(--line);border-radius:11px;padding:.75rem .85rem;
}
.auth-field input:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(70,232,255,.18)}
.pw-wrap{position:relative}
.pw-wrap input{padding-right:3.4rem}
.pw-toggle{
  position:absolute;right:.4rem;top:50%;transform:translateY(-50%);
  background:transparent;border:1px solid var(--line);color:var(--text-2);
  border-radius:8px;padding:.3rem .5rem;font-size:.78rem;cursor:pointer;
}
.pw-toggle:hover{color:var(--white);border-color:var(--cyan)}
.auth-row{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-bottom:1.1rem;font-size:.88rem}
.auth-row label{display:flex;align-items:center;gap:.45rem;color:var(--text-2)}
.auth-row input{width:16px;height:16px;accent-color:var(--cyan)}
.btn-block{width:100%;justify-content:center}
.btn[disabled],.btn[aria-disabled="true"]{opacity:.55;cursor:not-allowed;filter:grayscale(.3)}
.auth-notice{
  margin-top:1.1rem;font-size:.82rem;color:var(--muted);
  border:1px dashed var(--line);border-radius:11px;padding:.7rem .8rem;text-align:center;
}
.auth-links{margin-top:1.1rem;display:flex;flex-wrap:wrap;gap:.4rem 1rem;justify-content:center;font-size:.88rem}
.auth-status{
  margin-top:1rem;text-align:center;font-size:.9rem;min-height:1.3em;color:var(--orange);
}
.auth-back{display:block;text-align:center;margin-top:1.2rem;font-size:.85rem;color:var(--muted)}

/* state screens (pending/denied/expired) */
.state-icon{
  width:60px;height:60px;border-radius:16px;margin:0 auto 1rem;display:grid;place-items:center;
  font-size:1.6rem;border:1px solid var(--line);background:rgba(139,61,255,.12);
}

/* ---------- responsive: collapse rail + context ---------- */
@media (max-width:1080px){
  .app-shell{grid-template-columns:var(--rail-w) minmax(0,1fr)}
  .context{display:none}
}
@media (max-width:800px){
  .app-shell{grid-template-columns:1fr}
  .rail-btn{display:grid;place-items:center}
  .rail{
    position:fixed;top:var(--app-topbar);left:0;bottom:0;width:min(84vw,320px);z-index:55;
    transform:translateX(-105%);transition:transform .26s ease;
    box-shadow:0 24px 60px -20px rgba(0,0,0,.9);
  }
  .rail.open{transform:translateX(0)}
  .rail-scrim{
    position:fixed;inset:var(--app-topbar) 0 0;background:rgba(2,1,6,.6);z-index:54;
    opacity:0;pointer-events:none;transition:opacity .26s ease;
  }
  .rail-scrim.open{opacity:1;pointer-events:auto}
}
@media (prefers-reduced-motion:reduce){
  .rail,.rail-scrim,.rail details summary .chev{transition:none !important}
}

/* aria-disabled buttons stay focusable & clickable to surface NOT CONNECTED state */
.btn[aria-disabled="true"]{pointer-events:auto}

/* rail links with badges: allow wrap so long badges don't clip */
.rail a{flex-wrap:wrap;row-gap:.25rem}
.rail a .badge{font-size:.62rem;padding:.2rem .45rem}

/* topbar fits small screens: shorten env flag, keep controls on one row */
@media (max-width:560px){
  .app-topbar{gap:.5rem;padding:0 .8rem}
  .app-topbar .brand-name{font-size:.8rem}
  .env-flag{font-size:.6rem;padding:.28rem .45rem}
  .topbar-right{gap:.4rem}
  .topbar-right .btn{padding:.45rem .7rem !important;font-size:.82rem !important}
}
@media (max-width:400px){
  .env-flag{overflow:hidden;text-overflow:ellipsis;max-width:96px;white-space:nowrap}
}

/* narrowest: drop the env flag from the bar (in-page banners still show demo state) */
@media (max-width:430px){
  .app-topbar .env-flag{display:none}
}

/* doc tables scroll horizontally instead of overflowing the page */
.content table.fake-table{display:block;overflow-x:auto;white-space:nowrap}