/* ============================================================
   ZEPHORA AI — Dashboard / command console
   black + orange identity · Dark / Light / Neon themes
   ============================================================ */

:root{
  --orange:#FF8A00;
  --orange-2:#FF6A00;
  --amber:#FFB347;
  --gold:#FFD27A;
  --bronze:#a9621a;
  --green:#3ad16a;
  --grad:linear-gradient(120deg,#FFD27A,#FF8A00 45%,#FF6A00);
  --mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  --sans:'Space Grotesk',system-ui,-apple-system,Segoe UI,Roboto,sans-serif;
}

/* ---------- THEME: DARK (default) ---------- */
[data-theme="dark"]{
  --bg:#050505;
  --panel:#0b0b0b;
  --panel-2:#101010;
  --panel-3:#161616;
  --raised:#1b1b1b;
  --line:#241c12;
  --line-2:#2c2419;
  --text:#F5F1E8;
  --muted:#9a9286;
  --dim:#6a6358;
  --faint:#46413a;
  --accent:var(--orange);
  --glow:0 0 22px rgba(255,138,0,.22);
  --grid:rgba(255,138,0,.035);
}
/* ---------- THEME: LIGHT ---------- */
[data-theme="light"]{
  --bg:#f3efe6;
  --panel:#fbf8f1;
  --panel-2:#f6f1e7;
  --panel-3:#efe8da;
  --raised:#e9e1d0;
  --line:#e2d8c4;
  --line-2:#d8ccb4;
  --text:#2a2419;
  --muted:#6b6353;
  --dim:#8a8170;
  --faint:#b6ad9a;
  --accent:#d96f00;
  --glow:0 0 18px rgba(217,111,0,.18);
  --grid:rgba(217,111,0,.05);
}
/* ---------- THEME: NEON ---------- */
[data-theme="neon"]{
  --bg:#040200;
  --panel:#0a0600;
  --panel-2:#0f0900;
  --panel-3:#160d00;
  --raised:#1d1100;
  --line:#3a2400;
  --line-2:#4a2e00;
  --text:#fff4e2;
  --muted:#d59a52;
  --dim:#a06a28;
  --faint:#5e3d10;
  --accent:#ff7a00;
  --glow:0 0 30px rgba(255,122,0,.55);
  --grid:rgba(255,122,0,.08);
}

/* ---------- reset ---------- */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  background:var(--bg);color:var(--text);font-family:var(--mono);font-size:13px;
  -webkit-font-smoothing:antialiased;overflow:hidden;transition:background .3s,color .3s;
}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer;background:none;border:0}
::selection{background:rgba(255,138,0,.28);color:#fff}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:10px;border:2px solid var(--bg)}
::-webkit-scrollbar-thumb:hover{background:var(--bronze)}

/* ---------- ambient ---------- */
.bg-grid{position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse 90% 80% at 60% 0,#000,transparent 80%);
  -webkit-mask-image:radial-gradient(ellipse 90% 80% at 60% 0,#000,transparent 80%);opacity:.7}
.bg-glow{position:fixed;top:-180px;right:-120px;width:680px;height:520px;z-index:0;pointer-events:none;
  background:radial-gradient(ellipse at center,rgba(255,106,0,.12),transparent 65%);filter:blur(30px)}
[data-theme="neon"] .bg-glow{background:radial-gradient(ellipse at center,rgba(255,122,0,.26),transparent 62%)}
[data-theme="light"] .bg-glow{opacity:.5}
.scanlines{position:fixed;inset:0;z-index:60;pointer-events:none;opacity:0;
  background:repeating-linear-gradient(180deg,rgba(255,180,80,.05) 0 1px,transparent 1px 3px)}
[data-theme="neon"] .scanlines{opacity:.6}

/* ---------- shell layout ---------- */
.shell{position:relative;z-index:1;display:grid;grid-template-columns:238px 1fr;height:100vh;height:100dvh}

/* ================= SIDEBAR ================= */
.side{
  display:flex;flex-direction:column;gap:14px;padding:16px 14px;
  background:linear-gradient(180deg,var(--panel),var(--bg));
  border-right:1px solid var(--line-2);overflow-y:auto;
}
.brand{display:flex;align-items:center;gap:9px}
.brand-logo{width:30px;height:30px;filter:drop-shadow(0 0 10px rgba(255,106,0,.5))}
.brand-name{font-weight:800;letter-spacing:1px;font-size:15px}
.brand-ver{font-size:10px;color:var(--dim);background:var(--panel-3);border:1px solid var(--line-2);
  border-radius:5px;padding:2px 6px}
.side-close{display:none;margin-left:auto;color:var(--muted);font-size:14px;padding:4px 8px}

.navgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px}
.ng{
  font-size:11px;font-weight:600;letter-spacing:.5px;color:var(--muted);
  border:1px solid var(--line-2);border-radius:7px;padding:9px 4px;background:var(--panel-2);
  transition:.2s;
}
.ng:hover{color:var(--text);border-color:var(--bronze);background:var(--panel-3)}
.ng.active{color:#170c00;background:var(--grad);border-color:transparent;box-shadow:var(--glow);font-weight:700}
[data-theme="light"] .ng.active{color:#fff}
.learn{text-align:center;font-size:11px;letter-spacing:3px;color:var(--dim);padding:3px 0}

.newchat{
  width:100%;padding:13px;border-radius:9px;font-weight:700;font-size:13px;letter-spacing:.4px;
  color:#170c00;background:var(--grad);box-shadow:0 6px 22px rgba(255,106,0,.3);transition:.25s;
}
[data-theme="light"] .newchat{color:#fff}
.newchat:hover{transform:translateY(-1px);box-shadow:0 10px 28px rgba(255,106,0,.42)}

.sidelinks{display:flex;flex-direction:column;gap:2px}
.sidelinks a{font-size:12.5px;color:var(--muted);padding:7px 8px;border-radius:6px;cursor:pointer;transition:.18s}
.sidelinks a:hover{color:var(--text);background:var(--panel-3)}
.sidelinks a.active{color:var(--accent)}

.side-spacer{flex:1;min-height:8px}

/* wallet */
.wallet{border:1px solid var(--line-2);border-radius:10px;padding:12px;background:var(--panel-2)}
.wallet-head{display:flex;align-items:center;gap:7px;font-size:11px;letter-spacing:.5px;color:var(--text);font-weight:600;margin-bottom:10px}
.wsq{width:9px;height:9px;border-radius:2px;background:var(--grad);box-shadow:var(--glow)}
.waddr{margin-left:auto;font-size:10px;color:var(--dim);font-weight:400}
.waddr.connected{color:var(--gold)}
.wallet-bal{list-style:none;display:flex;flex-direction:column;gap:6px;margin-bottom:10px}
.wallet-bal li{display:flex;align-items:center;justify-content:space-between;font-size:12px;
  border-bottom:1px solid var(--line);padding-bottom:5px}
.wallet-bal li:last-child{border-bottom:0}
.wallet-bal .t{color:var(--muted)}
.wallet-bal .v{color:var(--text)}
.wrefresh{display:block;margin:0 0 10px auto;font-size:10.5px;color:var(--dim);transition:.2s}
.wrefresh:hover{color:var(--accent)}
.wrefresh.spin{animation:spin .6s linear}
@keyframes spin{to{transform:rotate(360deg)}}
.connect{
  width:100%;padding:11px;border-radius:8px;font-weight:700;font-size:12px;letter-spacing:.4px;
  color:#1a0e00;background:linear-gradient(120deg,#FFD27A,#FFB347 50%,#FF8A00);
  box-shadow:0 4px 16px rgba(255,138,0,.28);transition:.22s;
}
.connect:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(255,138,0,.4)}
.connect.connected{background:var(--panel-3);color:var(--gold);border:1px solid var(--bronze);box-shadow:none}
.cdot{display:inline-block}

/* themes + lang */
.themes{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.themes button{font-size:11px;color:var(--muted);border:1px solid var(--line-2);border-radius:7px;padding:8px 4px;background:var(--panel-2);transition:.2s}
.themes button:hover{color:var(--text);border-color:var(--bronze)}
.themes button.active{color:var(--accent);border-color:var(--accent);background:rgba(255,138,0,.06);box-shadow:var(--glow)}
.lang{display:flex;flex-direction:column;gap:5px}
.lang label{font-size:10px;letter-spacing:1px;color:var(--dim)}
.lang select{
  width:100%;background:var(--panel-2);border:1px solid var(--line-2);border-radius:7px;
  padding:9px 10px;font-size:12px;color:var(--text);cursor:pointer;appearance:none;
  background-image:linear-gradient(45deg,transparent 50%,var(--accent) 50%),linear-gradient(135deg,var(--accent) 50%,transparent 50%);
  background-position:calc(100% - 16px) 16px,calc(100% - 11px) 16px;background-size:5px 5px;background-repeat:no-repeat}
.lang select:focus{outline:0;border-color:var(--accent)}

/* ================= MAIN ================= */
.main{display:flex;flex-direction:column;min-width:0;height:100vh;height:100dvh;overflow:hidden}

/* topbar */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:9px 16px;border-bottom:1px solid var(--line-2);background:var(--panel)}
.tb-left,.tb-right{display:flex;align-items:center;gap:8px;min-width:0}
.tbtn{font-size:11px;font-weight:600;letter-spacing:.5px;color:var(--muted);
  border:1px solid var(--line-2);border-radius:6px;padding:7px 12px;background:var(--panel-2);transition:.2s;white-space:nowrap}
.tbtn:hover{color:var(--text);border-color:var(--bronze)}
.tbtn.on{color:var(--accent);border-color:var(--accent);background:rgba(255,138,0,.06)}
.tbtn.ctx{color:var(--gold)}
.tbtn.back{color:var(--muted)}
.tbtn.back:hover{color:var(--accent);border-color:var(--accent)}
.crumb{font-size:13px;color:var(--muted);margin-left:6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.crumb b{color:var(--text);font-weight:700}
.crumb .slash{color:var(--faint);margin:0 4px}
.hamb{display:none;flex-direction:column;gap:4px;padding:6px}
.hamb span{width:18px;height:2px;background:var(--text);border-radius:2px}

/* statbar */
.statbar{display:flex;flex-wrap:wrap;gap:18px;padding:7px 16px;border-bottom:1px solid var(--line);
  background:var(--panel-2);font-size:11.5px;color:var(--muted)}
.statbar b{color:var(--accent);font-weight:700}

/* content */
.content{flex:1;overflow-y:auto;padding:18px 16px 24px;min-height:0}
.view{display:none}
.view.active{display:block;animation:fade .3s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}

/* FreeLLM */
.freellm{max-width:920px}
.fl-head{display:flex;align-items:center;gap:11px;margin-bottom:6px}
.sq{width:13px;height:13px;border-radius:3px;background:var(--grad);box-shadow:var(--glow)}
.fl-head h2{font-family:var(--mono);font-size:22px;font-weight:800;letter-spacing:.5px}
.badge{font-size:10px;font-weight:700;letter-spacing:.5px;padding:4px 9px;border-radius:6px;border:1px solid var(--accent);color:var(--accent);background:rgba(255,138,0,.06)}
.fl-collapse{margin-left:auto;color:var(--dim);font-size:13px;padding:4px 8px;transition:.2s}
.fl-collapse:hover{color:var(--accent)}
.fl-sub{color:var(--muted);font-size:12.5px;margin-bottom:16px}

.fl-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}
.flt{font-size:12px;color:var(--muted);border:1px solid var(--line-2);border-radius:8px;padding:9px 16px;background:var(--panel-2);transition:.2s}
.flt:hover{color:var(--text);border-color:var(--bronze)}
.flt.active{color:#170c00;background:var(--grad);border-color:transparent;font-weight:700;box-shadow:var(--glow)}
[data-theme="light"] .flt.active{color:#fff}

.fl-cards{display:flex;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.metric{border:1px solid var(--accent);border-radius:10px;padding:14px 18px;min-width:160px;
  background:rgba(255,138,0,.04);box-shadow:var(--glow)}
.metric .m-label{display:block;font-size:10px;letter-spacing:1px;color:var(--muted);margin-bottom:8px}
.metric .m-val{display:block;font-size:24px;font-weight:800;color:var(--text)}

/* providers */
.providers{border:1px solid var(--line-2);border-radius:12px;overflow:hidden;background:var(--panel)}
.providers.collapsed{display:none}
.prov{display:flex;align-items:center;gap:12px;width:100%;text-align:left;padding:15px 16px;
  border-bottom:1px solid var(--line);transition:.18s;position:relative}
.prov:last-child{border-bottom:0}
.prov::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--grad);transform:scaleY(0);transform-origin:center;transition:.22s}
.prov:hover{background:var(--panel-3)}
.prov.active{background:rgba(255,138,0,.06)}
.prov.active::before{transform:scaleY(1)}
.p-dot{width:9px;height:9px;border-radius:2px;background:var(--bronze);flex-shrink:0}
.prov.active .p-dot{background:var(--accent);box-shadow:0 0 8px var(--accent)}
.p-dot.live{background:var(--green);box-shadow:0 0 8px var(--green);animation:pulse 1.8s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.p-body{flex:1;min-width:0}
.p-body b{display:block;font-size:13.5px;font-weight:700;margin-bottom:3px}
.prov.active .p-body b{color:var(--gold)}
.liveword{color:var(--green);font-weight:600}
.p-body p{font-size:11.5px;color:var(--muted)}
.pbadge{font-size:10px;font-weight:700;letter-spacing:.5px;padding:4px 10px;border-radius:6px;flex-shrink:0}
.pbadge.local{color:var(--accent);border:1px solid var(--accent);background:rgba(255,138,0,.05)}
.pbadge.cloud{color:var(--gold);border:1px solid var(--bronze);background:rgba(255,210,122,.05)}
.pbadge.x402{color:var(--amber);border:1px solid var(--amber);background:rgba(255,179,71,.05)}

/* chat log */
.chatlog{max-width:920px;margin-top:22px;display:flex;flex-direction:column;gap:14px}
.empty{border:1px dashed var(--line-2);border-radius:10px;padding:22px 24px;color:var(--muted);
  font-size:13px;line-height:1.7;background:var(--panel)}
.msg{display:flex;gap:12px;max-width:100%}
.msg .avatar{width:28px;height:28px;border-radius:7px;flex-shrink:0;display:grid;place-items:center;font-size:11px;font-weight:700}
.msg.user .avatar{background:var(--panel-3);border:1px solid var(--line-2);color:var(--muted)}
.msg.ai .avatar{background:var(--grad);color:#170c00;box-shadow:var(--glow)}
.msg .bubble{border:1px solid var(--line-2);border-radius:10px;padding:12px 15px;background:var(--panel);font-size:13px;line-height:1.7;white-space:pre-wrap;word-break:break-word;min-width:0}
.msg.user .bubble{background:var(--panel-2)}
.msg.ai .bubble{border-color:var(--line-2)}
.msg .who{font-size:10px;letter-spacing:.5px;color:var(--dim);margin-bottom:5px}
.msg.ai .who{color:var(--accent)}
.typing i{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--accent);margin-right:4px;animation:blink 1.2s infinite}
.typing i:nth-child(2){animation-delay:.2s}.typing i:nth-child(3){animation-delay:.4s}
@keyframes blink{0%,80%,100%{opacity:.25}40%{opacity:1}}

/* ================= CATALOG ================= */
.view-catalog{max-width:1100px}
.cat-head{display:flex;align-items:center;gap:11px;margin-bottom:6px}
.cat-head h2{font-family:var(--mono);font-size:22px;font-weight:800;letter-spacing:.5px}
.cat-controls{display:flex;flex-wrap:wrap;gap:12px;align-items:center;margin:16px 0 18px}
.cat-search{display:flex;align-items:center;gap:9px;flex:1;min-width:220px;
  background:var(--panel-2);border:1px solid var(--line-2);border-radius:9px;padding:0 13px;transition:.2s}
.cat-search:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,138,0,.1)}
.cs-ic{color:var(--accent);font-size:15px}
.cat-search input{flex:1;background:none;border:0;outline:0;padding:11px 0;font-size:13px;color:var(--text);caret-color:var(--accent)}
.cat-search input::placeholder{color:var(--faint)}
.cat-filters{display:flex;flex-wrap:wrap;gap:7px}
.catf{font-size:11.5px;color:var(--muted);border:1px solid var(--line-2);border-radius:7px;padding:8px 13px;background:var(--panel-2);transition:.18s}
.catf:hover{color:var(--text);border-color:var(--bronze)}
.catf.active{color:#170c00;background:var(--grad);border-color:transparent;font-weight:700;box-shadow:var(--glow)}
[data-theme="light"] .catf.active{color:#fff}

.cat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(252px,1fr));gap:14px}
.mcard{display:flex;flex-direction:column;gap:9px;border:1px solid var(--line-2);border-radius:12px;
  padding:16px;background:linear-gradient(180deg,var(--panel),var(--panel-2));transition:.22s;position:relative;overflow:hidden}
.mcard::before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--grad);transform:scaleY(0);transform-origin:top;transition:.25s}
.mcard:hover{transform:translateY(-3px);border-color:var(--bronze);box-shadow:0 16px 36px rgba(0,0,0,.45)}
.mcard:hover::before{transform:scaleY(1)}
.mcard.hidden{display:none}
.mc-top{display:flex;align-items:center;justify-content:space-between;gap:10px}
.mc-top b{font-size:14px;font-weight:700;color:var(--text);line-height:1.2}
.mc-prov{font-size:11px;color:var(--accent)}
.mc-desc{font-size:12px;color:var(--muted);line-height:1.55;flex:1}
.mc-specs{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin-top:2px}
.mc-specs li{font-size:10.5px;color:var(--dim);border:1px solid var(--line);border-radius:5px;padding:3px 8px;background:var(--bg)}
.mc-specs li b{color:var(--gold);font-weight:700}
.mc-use{margin-top:4px;align-self:flex-start;font-size:12px;font-weight:700;color:var(--accent);
  border:1px solid var(--accent);border-radius:8px;padding:8px 14px;background:rgba(255,138,0,.05);transition:.2s}
.mc-use:hover{color:#170c00;background:var(--grad);border-color:transparent;box-shadow:var(--glow)}
[data-theme="light"] .mc-use:hover{color:#fff}
.cat-empty{display:none;color:var(--muted);font-size:13px;padding:30px;text-align:center;
  border:1px dashed var(--line-2);border-radius:12px;margin-top:14px}
.cat-empty.show{display:block}

/* placeholder views */
.view-placeholder::before{
  content:attr(data-view);display:flex;align-items:center;justify-content:center;
  min-height:50vh;border:1px dashed var(--line-2);border-radius:12px;color:var(--dim);
  text-transform:uppercase;letter-spacing:4px;font-size:14px;background:var(--panel);
}
.view-placeholder::after{content:"";}

/* ================= COMPOSER ================= */
.composer{border-top:1px solid var(--line-2);background:var(--panel);padding:11px 16px}
.comp-main{display:flex;align-items:center;gap:9px}
.cbtn{font-size:12px;color:var(--muted);border:1px solid var(--line-2);border-radius:8px;padding:11px 13px;background:var(--panel-2);transition:.2s;white-space:nowrap}
.cbtn:hover{color:var(--text);border-color:var(--bronze)}
.cbtn.mic.rec{color:var(--orange-2);border-color:var(--orange-2)}
.cbtn.mic.rec .micdot{animation:pulse 1s infinite;color:var(--orange-2)}
#prompt{flex:1;min-width:0;background:var(--panel-2);border:1px solid var(--line-2);border-radius:9px;
  padding:12px 15px;font-size:13px;color:var(--text);caret-color:var(--accent);transition:.2s}
#prompt::placeholder{color:var(--faint)}
#prompt:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px rgba(255,138,0,.1)}
.send{display:flex;align-items:center;gap:7px;font-weight:700;font-size:13px;color:#170c00;
  background:var(--grad);border-radius:9px;padding:12px 20px;box-shadow:0 4px 16px rgba(255,106,0,.3);transition:.22s}
[data-theme="light"] .send{color:#fff}
.send:hover{transform:translateY(-1px);box-shadow:0 8px 24px rgba(255,106,0,.45)}
.send .arr{font-size:10px}

.comp-bar{display:flex;align-items:center;gap:8px;margin-top:10px;flex-wrap:wrap}
.chip{font-size:11px;color:var(--muted);border:1px solid var(--line-2);border-radius:7px;padding:7px 12px;background:var(--panel-2);transition:.2s}
.chip.on{color:var(--accent);border-color:var(--accent);background:rgba(255,138,0,.06)}
.chip.toggle.on{color:var(--green);border-color:rgba(58,209,106,.4);background:rgba(58,209,106,.05)}
.chip:not(.tok):not(.provsel):hover{color:var(--text);border-color:var(--bronze)}
.provsel{color:var(--muted)}
.provsel b{color:var(--text)}
.liveind{display:inline-flex;align-items:center;gap:5px;margin-left:6px;color:var(--green);font-weight:600}
.liveind i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 6px var(--green);animation:pulse 1.8s infinite}
.bar-spacer{flex:1}
.chip.tok{color:var(--gold)}
.chip.tok::first-letter{color:var(--accent)}

/* ================= TOAST ================= */
.toast{position:fixed;right:20px;bottom:118px;z-index:80;display:flex;align-items:center;gap:9px;
  font-size:12px;color:var(--text);background:var(--panel-3);border:1px solid var(--accent);
  border-radius:9px;padding:11px 16px;box-shadow:var(--glow);
  opacity:0;transform:translateY(10px);transition:.4s var(--ease,cubic-bezier(.2,.7,.2,1))}
.toast.show{opacity:1;transform:none}
.tdot{width:9px;height:9px;border-radius:2px;background:var(--grad);box-shadow:var(--glow)}

.backdrop{position:fixed;inset:0;z-index:40;background:rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:.3s}
.backdrop.show{opacity:1;pointer-events:auto}

/* ================= RESPONSIVE ================= */
@media (max-width:880px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;top:0;left:0;bottom:0;width:280px;z-index:50;transform:translateX(-100%);
    transition:transform .3s var(--ease,cubic-bezier(.2,.7,.2,1))}
  .side.open{transform:none;box-shadow:24px 0 60px rgba(0,0,0,.6)}
  .side-close{display:block}
  .hamb{display:flex}
  .statbar{gap:12px;font-size:11px}
}
@media (max-width:560px){
  .tb-right .tbtn:not(.back):not(.ctx){display:none}
  .crumb .dim{display:none}
  .fl-head h2{font-size:18px}
  .metric{flex:1;min-width:130px}
  .comp-bar .chip:nth-child(n+5){display:none}
  .toast{left:16px;right:16px;bottom:128px;justify-content:center}
}