/* ============================================================
   Feelings - style.css
   Dark/Light modes + 5 accent themes (nebula, ocean, sunset,
   forest, rose) via [data-theme] and [data-accent] attributes.
   ============================================================ */

:root{
  --font:'Inter',system-ui,-apple-system,'Segoe UI',sans-serif;
  --r-lg:22px; --r-md:16px; --r-sm:12px;
}

/* ---------- accent themes ---------- */
[data-accent="nebula"]{ --a1:#7C5CFF; --a2:#FF6FB5; }
[data-accent="ocean"] { --a1:#3E8EF7; --a2:#38D9E5; }
[data-accent="sunset"]{ --a1:#FF7A45; --a2:#FF4D8D; }
[data-accent="forest"]{ --a1:#2FB574; --a2:#3ED6A8; }
[data-accent="rose"]  { --a1:#F43F6B; --a2:#FF8FA3; }
:root{ --a1:#7C5CFF; --a2:#FF6FB5; }
*{ --grad:linear-gradient(135deg,var(--a1),var(--a2)); }

/* ---------- dark (default) ---------- */
[data-theme="dark"]{
  --bg:#0B1026; --bg2:#131A38;
  --card:rgba(255,255,255,.055); --card2:rgba(255,255,255,.09);
  --line:rgba(255,255,255,.1); --line2:rgba(255,255,255,.16);
  --tx:#EEF1FF; --tx2:#A8B0D3; --tx3:#7C86AD;
  --bubble-ai:rgba(255,255,255,.07);
  --shadow:0 18px 50px rgba(0,0,0,.5);
  --glow:0 6px 24px color-mix(in srgb,var(--a1) 45%,transparent);
  color-scheme:dark;
}
/* ---------- light ---------- */
[data-theme="light"]{
  --bg:#F2F4FB; --bg2:#E8ECF9;
  --card:#FFFFFF; --card2:#F4F5FC;
  --line:rgba(20,25,60,.1); --line2:rgba(20,25,60,.18);
  --tx:#171C36; --tx2:#4A5375; --tx3:#7C86AD;
  --bubble-ai:#FFFFFF;
  --shadow:0 18px 45px rgba(35,45,95,.14);
  --glow:0 6px 20px color-mix(in srgb,var(--a1) 30%,transparent);
  color-scheme:light;
}

*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family:var(--font); color:var(--tx); background:var(--bg);
  background-image:
    radial-gradient(900px 500px at 85% -10%, color-mix(in srgb,var(--a1) 22%,transparent), transparent 60%),
    radial-gradient(700px 420px at -10% 100%, color-mix(in srgb,var(--a2) 16%,transparent), transparent 55%);
  background-attachment:fixed;
  -webkit-font-smoothing:antialiased;
}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input,select,textarea{font-family:inherit;font-size:14px;color:var(--tx)}
a{color:inherit;text-decoration:none}
i[data-lucide],svg.lucide{width:18px;height:18px}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:var(--line2);border-radius:9px}
::-webkit-scrollbar-track{background:transparent}

/* ============ App shell ============ */
.app{display:flex;height:100vh;height:100dvh;overflow:hidden}
.main{flex:1;display:flex;min-width:0}
.screen{flex:1;display:flex;flex-direction:column;min-width:0}

/* ---------- sidebar ---------- */
.sidebar{
  width:262px;flex-shrink:0;display:flex;flex-direction:column;gap:14px;
  padding:18px 14px;border-right:1px solid var(--line);
  background:color-mix(in srgb,var(--bg2) 72%,transparent);
  backdrop-filter:blur(18px);z-index:40;
}
.logo{display:flex;align-items:center;gap:10px}
.logo b{font-size:16px}
.logo span{display:block;font-size:11px;color:var(--tx3)}
.logo-mark{
  width:38px;height:38px;border-radius:12px;background:var(--grad);
  display:flex;align-items:center;justify-content:center;
  font-weight:800;color:#fff;font-size:17px;box-shadow:var(--glow);
}
.logo-mark.sm{width:30px;height:30px;font-size:14px;border-radius:9px}
.assistant-card{
  display:flex;align-items:center;gap:10px;padding:11px;border-radius:var(--r-md);
  background:var(--card);border:1px solid var(--line);
}
.assistant-card b{font-size:14px;display:block}
.assistant-card small{color:var(--tx3);font-size:11px}
.avatar{
  width:40px;height:40px;border-radius:50%;background:var(--grad);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;
  flex-shrink:0;box-shadow:var(--glow);
}
.avatar.big{width:72px;height:72px;font-size:28px}
.new-chat{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:11px;border-radius:var(--r-md);background:var(--grad);color:#fff;
  font-weight:600;font-size:14px;box-shadow:var(--glow);transition:transform .15s;
}
.new-chat:hover{transform:translateY(-1px)}
.nav{display:flex;flex-direction:column;gap:3px;overflow-y:auto;flex:1}
.nav a{
  display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:12px;
  color:var(--tx2);font-size:13.5px;font-weight:500;transition:background .15s,color .15s;
}
.nav a:hover{background:var(--card);color:var(--tx)}
.nav a.active{background:var(--card2);color:var(--tx);border:1px solid var(--line)}
.nav .sep{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--tx3);padding:12px 12px 4px}
.side-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;border-top:1px solid var(--line);padding-top:12px}
.me{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--tx2)}
.me .dot{width:28px;height:28px;border-radius:50%;background:var(--card2);border:1px solid var(--line2);display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:700}
.theme-btn{width:34px;height:34px;border-radius:10px;border:1px solid var(--line);background:var(--card);display:flex;align-items:center;justify-content:center;color:var(--tx2)}
.theme-btn:hover{color:var(--tx)}

/* mobile top bar */
.mobile-top{
  display:none;position:fixed;top:0;left:0;right:0;z-index:50;height:56px;
  align-items:center;gap:10px;padding:0 14px;border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--bg2) 85%,transparent);backdrop-filter:blur(16px);
}
.backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:39}
.backdrop.show{display:block}

/* ---------- topbar ---------- */
.topbar{
  display:flex;align-items:center;gap:12px;padding:13px 20px;
  border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--bg2) 55%,transparent);backdrop-filter:blur(14px);
}
.topbar h1{font-size:16.5px}
.topbar .sub{font-size:11.5px;color:var(--tx3)}
.topbar .pt{font-size:17px}
.online{margin-left:auto;display:flex;align-items:center;gap:6px;font-size:12px;color:#3ED68B}
.online i{width:8px;height:8px;border-radius:50%;background:#3ED68B;display:inline-block;box-shadow:0 0 8px #3ED68B}
.icon-btn{
  width:38px;height:38px;border-radius:11px;display:flex;align-items:center;justify-content:center;
  border:1px solid var(--line);background:var(--card);color:var(--tx2);flex-shrink:0;transition:color .15s;
}
.icon-btn:hover{color:var(--tx)}
.icon-btn.sm{width:28px;height:28px;border-radius:8px}
.icon-btn.rec{color:#fff;background:#E5484D;border-color:#E5484D;animation:pulse 1.2s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(229,72,77,.5)}50%{box-shadow:0 0 0 8px rgba(229,72,77,0)}}

/* ---------- chat ---------- */
.chat-layout{flex:1;display:flex;min-height:0}
.conv-panel{
  width:250px;flex-shrink:0;border-right:1px solid var(--line);display:flex;flex-direction:column;
  background:color-mix(in srgb,var(--bg2) 35%,transparent);
}
.conv-panel.hide{display:none}
.conv-head{padding:14px 16px;border-bottom:1px solid var(--line);font-size:13px;color:var(--tx2)}
.conv-list{flex:1;overflow-y:auto;padding:8px}
.conv-item{
  display:flex;align-items:center;gap:8px;width:100%;text-align:left;padding:10px 11px;
  border-radius:11px;font-size:13px;color:var(--tx2);transition:background .15s;
}
.conv-item:hover{background:var(--card)}
.conv-item.active{background:var(--card2);color:var(--tx)}
.conv-item .t{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.conv-item .del{opacity:0;color:var(--tx3)}
.conv-item:hover .del{opacity:1}
.conv-item .del:hover{color:#E5484D}
.chat-col{flex:1;display:flex;flex-direction:column;min-width:0}
.chat-scroll{flex:1;overflow-y:auto}
.chat-inner{max-width:780px;margin:0 auto;padding:24px 20px 10px;display:flex;flex-direction:column;gap:14px}
.empty-chat{text-align:center;padding:40px 16px;display:flex;flex-direction:column;align-items:center;gap:10px}
.empty-chat h2{font-size:22px}
.empty-chat p{color:var(--tx2);font-size:14px;max-width:420px}
.quick-actions{display:flex;gap:9px;flex-wrap:wrap;justify-content:center;margin-top:8px}
.qa{
  padding:9px 15px;border-radius:999px;border:1px solid var(--line2);background:var(--card);
  font-size:13px;color:var(--tx2);transition:all .15s;
}
.qa:hover{color:var(--tx);border-color:var(--a1)}
.msg{display:flex;gap:10px;max-width:86%}
.msg.user{align-self:flex-end;flex-direction:row-reverse}
.msg .mav{width:32px;height:32px;border-radius:50%;flex-shrink:0;background:var(--grad);display:flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:700}
.msg.user .mav{background:var(--card2);border:1px solid var(--line2);color:var(--tx2)}
.bubble{
  padding:11px 15px;border-radius:18px;font-size:14.2px;line-height:1.55;
  background:var(--bubble-ai);border:1px solid var(--line);white-space:pre-wrap;word-wrap:break-word;
}
.msg.user .bubble{background:var(--grad);color:#fff;border:none;border-bottom-right-radius:6px}
.msg.ai .bubble{border-bottom-left-radius:6px}
.msg .meta{display:flex;align-items:center;gap:8px;margin-top:5px;font-size:11px;color:var(--tx3)}
.msg .meta button{color:var(--tx3);display:flex;align-items:center;gap:4px;font-size:11px}
.msg .meta button:hover{color:var(--tx)}
.msg .meta button.speaking{color:var(--a1)}
.bubble img{max-width:240px;border-radius:12px;display:block;margin-bottom:6px}
.typing{display:flex;gap:5px;padding:14px 16px}
.typing i{width:7px;height:7px;border-radius:50%;background:var(--tx3);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}}

/* memory prompt card */
.mem-prompt{
  align-self:flex-start;max-width:86%;padding:13px 15px;border-radius:16px;
  border:1px dashed color-mix(in srgb,var(--a1) 55%,transparent);
  background:color-mix(in srgb,var(--a1) 10%,transparent);font-size:13.5px;
}
.mem-prompt b{display:flex;align-items:center;gap:7px;margin-bottom:5px;color:var(--a1)}
.mem-prompt .chips{display:flex;gap:8px;margin-top:10px}
.chip-btn{
  padding:8px 16px;border-radius:999px;font-size:13px;font-weight:600;border:1px solid var(--line2);
  background:var(--card);color:var(--tx2);transition:all .15s;display:inline-flex;align-items:center;gap:6px;justify-content:center;
}
.chip-btn:hover{color:var(--tx)}
.chip-btn.yes{background:var(--grad);color:#fff;border:none;box-shadow:var(--glow)}
.chip-btn.yes:hover{transform:translateY(-1px)}
.chip-btn.danger{background:#E5484D;color:#fff;border:none}
.chip-btn.big{padding:11px 22px;font-size:14px}
.chip-btn.full{width:100%}
.toast-note{
  align-self:center;font-size:12.5px;color:var(--tx2);background:var(--card);
  border:1px solid var(--line);padding:7px 14px;border-radius:999px;
}

/* composer */
.composer-wrap{padding:12px 20px 18px;max-width:820px;margin:0 auto;width:100%}
.attach-preview{
  display:flex;align-items:center;gap:8px;margin-bottom:8px;padding:8px 12px;
  border-radius:12px;background:var(--card);border:1px solid var(--line);font-size:12.5px;color:var(--tx2);
}
.composer{
  display:flex;align-items:flex-end;gap:8px;padding:9px;border-radius:26px;
  background:var(--card);border:1px solid var(--line2);backdrop-filter:blur(14px);box-shadow:var(--shadow);
}
.composer textarea{
  flex:1;background:none;border:none;outline:none;resize:none;max-height:130px;
  padding:9px 4px;font-size:14.5px;line-height:1.45;
}
.composer textarea::placeholder{color:var(--tx3)}
.send{
  width:40px;height:40px;border-radius:50%;background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;box-shadow:var(--glow);transition:transform .15s;
}
.send:hover{transform:scale(1.06)}
.send:disabled{opacity:.5;transform:none}
.plus-menu{position:relative}
.plus-pop{
  position:absolute;bottom:50px;left:0;min-width:200px;padding:7px;border-radius:16px;
  background:var(--bg2);border:1px solid var(--line2);box-shadow:var(--shadow);
  display:none;flex-direction:column;z-index:30;
}
.plus-pop.open{display:flex}
.plus-pop button,.plus-pop a{
  display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;
  font-size:13.5px;color:var(--tx2);text-align:left;width:100%;
}
.plus-pop button:hover,.plus-pop a:hover{background:var(--card2);color:var(--tx)}

/* ---------- generic pages ---------- */
.page-scroll{flex:1;overflow-y:auto}
.page-inner{max-width:980px;margin:0 auto;padding:26px 22px 60px}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:20px}
.page-head h2{font-size:21px}
.page-head p{color:var(--tx2);font-size:13.5px;margin-top:4px;max-width:560px}
.head-actions{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.search{
  display:flex;align-items:center;gap:8px;padding:9px 14px;border-radius:999px;
  background:var(--card);border:1px solid var(--line);color:var(--tx3);
}
.search input{background:none;border:none;outline:none;width:170px;font-size:13.5px}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}
.card{
  padding:16px;border-radius:var(--r-md);background:var(--card);
  border:1px solid var(--line);transition:border-color .15s;position:relative;
}
.card:hover{border-color:var(--line2)}
.card .cat{
  display:inline-block;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;
  padding:4px 9px;border-radius:999px;background:color-mix(in srgb,var(--a1) 16%,transparent);color:var(--a1);margin-bottom:9px;
}
.card p{font-size:13.8px;line-height:1.5}
.card h4{font-size:14.5px;margin-bottom:5px}
.card .body{font-size:13px;color:var(--tx2);line-height:1.5;white-space:pre-wrap;max-height:120px;overflow:hidden}
.card .foot{display:flex;align-items:center;gap:8px;margin-top:11px;font-size:11.5px;color:var(--tx3)}
.card .foot .sp{flex:1}
.card .foot button{color:var(--tx3);display:flex;align-items:center}
.card .foot button:hover{color:var(--tx)}
.card .foot button.hot{color:#F5B942}
.card .foot button.del:hover{color:#E5484D}
.card.pinned{border-color:color-mix(in srgb,var(--a1) 45%,transparent)}
.tagline{display:flex;gap:5px;flex-wrap:wrap;margin-top:8px}
.tagline span{font-size:10.5px;background:var(--card2);border:1px solid var(--line);border-radius:999px;padding:3px 8px;color:var(--tx3)}
.empty-state{padding:50px 20px;text-align:center;color:var(--tx3);font-size:14px}

/* permissions / list rows */
.perm-list{display:flex;flex-direction:column;gap:10px}
.perm{
  display:flex;align-items:center;gap:13px;padding:14px 16px;border-radius:var(--r-md);
  background:var(--card);border:1px solid var(--line);
}
.perm b{font-size:14px;display:block}
.perm small{color:var(--tx3);font-size:12px;display:block;margin-top:2px;max-width:420px}
.perm .right{margin-left:auto;display:flex;align-items:center;gap:10px}
.perm-ic{width:40px;height:40px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.pi-purple{background:color-mix(in srgb,var(--a1) 18%,transparent);color:var(--a1)}
.pi-pink{background:color-mix(in srgb,var(--a2) 18%,transparent);color:var(--a2)}
.pi-blue{background:rgba(80,150,255,.16);color:#5B9BFF}
.pi-grey{background:var(--card2);color:var(--tx3)}
.status{font-size:11px;font-weight:600;padding:4px 10px;border-radius:999px}
.st-on{background:rgba(62,214,139,.14);color:#3ED68B}
.st-off{background:var(--card2);color:var(--tx3)}
.st-na{background:rgba(229,72,77,.12);color:#E5766F}
.toggle{
  width:44px;height:25px;border-radius:999px;background:var(--card2);border:1px solid var(--line2);
  position:relative;transition:background .2s;flex-shrink:0;
}
.toggle::after{
  content:'';position:absolute;top:2px;left:2px;width:19px;height:19px;border-radius:50%;
  background:var(--tx3);transition:all .2s;
}
.toggle.on{background:var(--grad);border-color:transparent}
.toggle.on::after{left:21px;background:#fff}

/* reminders list item */
.rem-item{display:flex;align-items:center;gap:13px;padding:14px 16px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--line)}
.rem-item.done{opacity:.55}
.rem-item .when{font-size:12px;color:var(--a1);font-weight:600}
.rem-item b{font-size:14px}
.rem-item small{display:block;color:var(--tx3);font-size:12px}
.rem-item .right{margin-left:auto;display:flex;gap:6px}

/* gallery */
.gal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px}
.gal-item{
  position:relative;border-radius:var(--r-sm);overflow:hidden;border:1px solid var(--line);
  background:var(--card);aspect-ratio:1;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;
}
.gal-item img{width:100%;height:100%;object-fit:cover}
.gal-item .fico{font-size:30px}
.gal-item .fname{font-size:10.5px;color:var(--tx3);padding:0 8px;text-align:center;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.gal-item .gdel{
  position:absolute;top:7px;right:7px;width:28px;height:28px;border-radius:9px;
  background:rgba(0,0,0,.55);color:#fff;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .15s;
}
.gal-item:hover .gdel{opacity:1}

/* settings */
.set-group{
  border-radius:var(--r-md);background:var(--card);border:1px solid var(--line);
  padding:6px 16px;margin-bottom:16px;
}
.set-group h3{font-size:13px;color:var(--tx3);text-transform:uppercase;letter-spacing:.07em;padding:12px 0 4px}
.set-row{
  display:flex;align-items:center;justify-content:space-between;gap:14px;
  padding:13px 0;border-top:1px solid var(--line);font-size:14px;flex-wrap:wrap;
}
.set-group h3 + .set-row{border-top:none}
.set-row .right{margin-left:auto;display:flex;align-items:center;gap:8px}
.set-row input[type=text],.set-row input[type=password],.set-row input[type=email],.set-row select{
  background:var(--card2);border:1px solid var(--line2);border-radius:10px;padding:8px 12px;min-width:190px;outline:none;
}
.set-row.txt{display:block;font-size:13.5px;color:var(--tx2);line-height:1.55}
.set-row.danger{cursor:pointer;color:#E5766F;font-weight:500}
.set-row.danger:hover{color:#FF8A85}
.set-row.theme-row{display:block}
.theme-swatches{display:flex;gap:14px;flex-wrap:wrap;margin-top:12px}
.swatch{display:flex;flex-direction:column;align-items:center;gap:6px;cursor:pointer}
.swatch input{display:none}
.swatch .sw{width:44px;height:44px;border-radius:14px;border:2px solid transparent;transition:all .15s}
.swatch small{font-size:11px;color:var(--tx3)}
.swatch:hover .sw{transform:translateY(-2px)}
.swatch.sel .sw{border-color:var(--tx);box-shadow:0 0 0 3px color-mix(in srgb,var(--tx) 22%,transparent)}
.swatch.sel small{color:var(--tx)}
.set-actions{display:flex;align-items:center;gap:14px;margin:6px 0 30px}
.save-msg{font-size:13px;color:#3ED68B;min-height:18px}
.form-err{color:#FF7B72;font-size:13px;min-height:18px;margin:4px 0}
.form-ok{color:#3ED68B;font-size:13px;min-height:18px;margin:4px 0}

/* modal */
.modal{position:fixed;inset:0;background:rgba(5,8,25,.66);backdrop-filter:blur(5px);display:flex;align-items:center;justify-content:center;z-index:100;padding:18px}
.modal[hidden]{display:none}
.modal-box{
  width:100%;max-width:430px;border-radius:var(--r-lg);padding:22px;
  background:var(--bg2);border:1px solid var(--line2);box-shadow:var(--shadow);
  max-height:90vh;overflow-y:auto;
}
.modal-box h3{font-size:17px;margin-bottom:14px}
.modal-p{font-size:13.5px;color:var(--tx2);line-height:1.55;margin-bottom:14px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}
.fld{display:block;font-size:12.5px;color:var(--tx3);margin-bottom:12px}
.fld input,.fld select,.fld textarea{
  display:block;width:100%;margin-top:6px;background:var(--card);border:1px solid var(--line2);
  border-radius:12px;padding:11px 13px;outline:none;font-size:14px;resize:vertical;
}
.fld input:focus,.fld textarea:focus,.fld select:focus{border-color:var(--a1)}
.fld-row{display:flex;gap:12px}
.fld-row .fld{flex:1}
.modal video{width:100%;border-radius:14px;background:#000;margin-bottom:6px}

/* ---------- auth pages ---------- */
.auth-body{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:20px}
.auth-card{
  width:100%;max-width:400px;padding:32px 28px;border-radius:var(--r-lg);
  background:var(--card);border:1px solid var(--line2);backdrop-filter:blur(20px);box-shadow:var(--shadow);
}
.auth-card.wide{max-width:460px}
.logo.center{justify-content:center;margin-bottom:18px}
.auth-title{font-size:22px;text-align:center;margin-bottom:6px}
.auth-sub{text-align:center;color:var(--tx2);font-size:13.5px;margin-bottom:22px;line-height:1.5}
.auth-links{text-align:center;font-size:13px;color:var(--tx3);margin-top:18px}
.auth-links a{color:var(--a1);font-weight:500}
.name-chips{display:flex;gap:8px;flex-wrap:wrap;justify-content:center;margin:4px 0 18px}
.name-chip{padding:7px 14px;border-radius:999px;border:1px solid var(--line2);background:var(--card);font-size:13px;color:var(--tx2)}
.name-chip:hover{border-color:var(--a1);color:var(--tx)}

/* ---------- landing ---------- */
.landing-body{overflow-x:hidden}
.land-nav{display:flex;align-items:center;justify-content:space-between;padding:18px 5vw;max-width:1200px;margin:0 auto}
.land-nav-links{display:flex;gap:10px}
.hero{text-align:center;padding:60px 20px 40px;max-width:760px;margin:0 auto}
.hero-avatar{
  width:92px;height:92px;border-radius:28px;background:var(--grad);margin:0 auto 22px;
  display:flex;align-items:center;justify-content:center;font-size:40px;font-weight:800;color:#fff;box-shadow:var(--glow);
}
.hero h1{font-size:clamp(30px,6vw,46px)}
.hero-tag{
  font-size:clamp(16px,3vw,21px);font-weight:700;margin-top:8px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.hero-sub{color:var(--tx2);margin-top:12px;font-size:15px;line-height:1.6}
.hero-cta{display:flex;gap:12px;justify-content:center;margin-top:26px}
.features{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px;
  max-width:1020px;margin:30px auto 60px;padding:0 5vw;
}
.feat{padding:22px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--line)}
.feat span{font-size:26px;display:block;margin-bottom:10px}
.feat b{font-size:15px}
.feat p{color:var(--tx2);font-size:13px;margin-top:6px;line-height:1.55}
.land-foot{text-align:center;padding:26px;color:var(--tx3);font-size:12.5px;border-top:1px solid var(--line)}

/* ---------- admin ---------- */
.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:14px;margin-bottom:22px}
.stat{padding:18px;border-radius:var(--r-md);background:var(--card);border:1px solid var(--line)}
.stat b{font-size:23px;display:block}
.stat span{font-size:12px;color:var(--tx3)}
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--tx3);text-align:left;padding:10px 12px;border-bottom:1px solid var(--line2)}
.tbl td{padding:11px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tr:hover td{background:var(--card)}
.badge{font-size:11px;padding:3px 9px;border-radius:999px;font-weight:600}
.badge.ok{background:rgba(62,214,139,.14);color:#3ED68B}
.badge.off{background:rgba(229,72,77,.12);color:#E5766F}
.tbl .act{color:var(--a1);font-size:12.5px;font-weight:500}

/* ---------- responsive ---------- */
@media (max-width: 960px){
  .conv-panel{position:absolute;inset:0;z-index:20;width:100%;background:var(--bg)}
}
@media (max-width: 820px){
  .sidebar{
    position:fixed;top:0;bottom:0;left:0;transform:translateX(-105%);
    transition:transform .25s ease;box-shadow:var(--shadow);background:var(--bg2);
  }
  .sidebar.open{transform:translateX(0)}
  .mobile-top{display:flex}
  .main{padding-top:56px}
  .msg{max-width:94%}
  .page-inner{padding:20px 16px 50px}
  .fld-row{flex-direction:column;gap:0}
  .set-row input[type=text],.set-row input[type=password],.set-row input[type=email],.set-row select{min-width:0;width:100%}
  .set-row .right{margin-left:0;width:100%}
  .set-row{align-items:flex-start;flex-direction:column}
  .set-row.danger{flex-direction:row;align-items:center}
  .head-actions{width:100%}
  .search{flex:1}
  .search input{width:100%}
}

/* ============================================================
   MOBILE POLISH v1.1 - bottom nav, bottom-sheet modals,
   safe areas, touch targets, keyboard-friendly composer
   ============================================================ */

.bottom-nav{display:none}
.mobile-top .mt-theme{margin-left:auto}

@media (max-width: 820px){
  /* --- bottom tab bar --- */
  .bottom-nav{
    display:flex;position:fixed;left:0;right:0;bottom:0;z-index:45;
    background:color-mix(in srgb,var(--bg2) 92%,transparent);
    backdrop-filter:blur(18px);border-top:1px solid var(--line);
    padding:6px 4px calc(6px + env(safe-area-inset-bottom));
  }
  .bottom-nav a,.bottom-nav button{
    flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
    padding:6px 2px;font-size:10.5px;font-weight:500;color:var(--tx3);
    border-radius:12px;min-height:48px;justify-content:center;
  }
  .bottom-nav a.active{color:var(--a1)}
  .bottom-nav a.active i,.bottom-nav a.active svg{color:var(--a1)}
  .bottom-nav i,.bottom-nav svg{width:21px;height:21px}

  /* pages leave room for the tab bar */
  .page-inner{padding-bottom:calc(90px + env(safe-area-inset-bottom))}
  /* chat screen hides the tab bar (composer needs the space) */
  body.on-chat .bottom-nav{display:none}

  /* --- safe areas & top bar --- */
  .mobile-top{
    height:calc(56px + env(safe-area-inset-top));
    padding-top:env(safe-area-inset-top);
  }
  .main{padding-top:calc(56px + env(safe-area-inset-top))}
  .sidebar{padding-top:calc(18px + env(safe-area-inset-top));width:280px;max-width:84vw}

  /* --- touch targets --- */
  .icon-btn{width:42px;height:42px}
  .icon-btn.sm{width:34px;height:34px}
  .toggle{width:50px;height:29px}
  .toggle::after{width:23px;height:23px}
  .toggle.on::after{left:24px}
  .nav a{padding:13px 12px;font-size:14.5px}
  .chip-btn{padding:10px 18px;min-height:42px}
  .conv-item{padding:13px 12px;font-size:14px}
  .conv-item .del{opacity:1}
  .card .foot button{padding:6px}
  .gal-item .gdel{opacity:1}

  /* --- prevent iOS zoom on focus: 16px inputs --- */
  input,select,textarea,.composer textarea{font-size:16px !important}
  .search input{font-size:15px !important}

  /* --- chat layout --- */
  .chat-screen .topbar{padding:10px 14px}
  .chat-inner{padding:16px 12px 8px;gap:12px}
  .bubble{font-size:15px;padding:11px 14px}
  .composer-wrap{
    padding:8px 10px calc(10px + env(safe-area-inset-bottom));
    position:sticky;bottom:0;
    background:linear-gradient(to top, var(--bg) 65%, transparent);
  }
  .composer{padding:7px;border-radius:24px}
  .send{width:44px;height:44px}
  .empty-chat{padding:26px 10px}
  .empty-chat .avatar.big{width:64px;height:64px;font-size:24px}
  .quick-actions{gap:7px}
  .qa{padding:9px 13px;font-size:12.5px}

  /* conversations panel = full sheet with close hint */
  .conv-panel{padding-top:0}
  .conv-head{
    display:flex;align-items:center;justify-content:space-between;
    padding:16px;font-size:15px;color:var(--tx);
  }
  .conv-head::after{content:'Tap a chat to open';font-size:11px;color:var(--tx3);font-weight:400}

  /* --- bottom-sheet modals --- */
  .modal{align-items:flex-end;padding:0}
  .modal-box{
    max-width:100%;border-radius:22px 22px 0 0;border-bottom:none;
    padding:20px 18px calc(22px + env(safe-area-inset-bottom));
    animation:sheetUp .22s ease;
  }
  .modal-box::before{
    content:'';display:block;width:42px;height:4px;border-radius:4px;
    background:var(--line2);margin:0 auto 14px;
  }
  @keyframes sheetUp{from{transform:translateY(40px);opacity:.6}to{transform:translateY(0);opacity:1}}
  .modal-actions{flex-direction:column-reverse}
  .modal-actions .chip-btn{width:100%}

  /* --- cards single column + landing --- */
  .grid{grid-template-columns:1fr}
  .gal-grid{grid-template-columns:repeat(auto-fill,minmax(110px,1fr))}
  .stat-grid{grid-template-columns:repeat(2,1fr)}
  .hero{padding:36px 18px 26px}
  .features{gap:12px;margin:16px auto 40px}
  .page-head{margin-bottom:14px}
  .page-head h2{font-size:19px}
  .topbar .pt{font-size:16px}
}

/* very small phones */
@media (max-width: 380px){
  .bottom-nav a span,.bottom-nav button span{font-size:9.5px}
  .qa{font-size:11.5px;padding:8px 10px}
  .theme-swatches{gap:10px}
  .swatch .sw{width:38px;height:38px}
}

/* ============================================================
   v1.2 - Colorful light theme, photo avatars,
   listening/speaking animations, voice conversation overlay
   ============================================================ */

/* ---- colorful light mode ---- */
[data-theme="light"] body{
  background-image:
    radial-gradient(820px 500px at 92% -8%, color-mix(in srgb,var(--a1) 30%,transparent), transparent 62%),
    radial-gradient(720px 480px at -8% 28%, color-mix(in srgb,var(--a2) 26%,transparent), transparent 58%),
    radial-gradient(640px 420px at 55% 112%, color-mix(in srgb,var(--a1) 18%,transparent), transparent 60%),
    linear-gradient(180deg, #FDFDFF, #F2F4FB);
}
[data-theme="light"] .sidebar{background:rgba(255,255,255,.72)}
[data-theme="light"] .topbar{background:rgba(255,255,255,.6)}
[data-theme="light"] .mobile-top{background:rgba(255,255,255,.88)}
[data-theme="light"] .card .cat{background:color-mix(in srgb,var(--a1) 14%,white);}
[data-theme="light"] .composer{background:#fff}
[data-theme="light"] .bottom-nav{background:rgba(255,255,255,.94)}

/* ---- photo avatars ---- */
.avatar{overflow:hidden;position:relative}
.avatar img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block}
.msg .mav{overflow:hidden}
.msg .mav img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block}
.avatar-ctl{display:flex;align-items:center;gap:10px}
.avatar-ctl .avatar{width:46px;height:46px}
.w-avatar-wrap{display:flex;flex-direction:column;align-items:center;gap:12px;margin:6px 0 20px}
.w-avatar-wrap .avatar.big{width:96px;height:96px;font-size:34px}

/* ---- listening / speaking states (any avatar) ---- */
.avatar,.msg .mav{transition:transform .12s ease, box-shadow .25s ease}
.avatar.listening{
  animation:listenGlow 1.4s ease-in-out infinite;
}
@keyframes listenGlow{
  0%,100%{box-shadow:0 0 0 0 color-mix(in srgb,var(--a1) 55%,transparent), var(--glow)}
  50%{box-shadow:0 0 0 12px color-mix(in srgb,var(--a1) 0%,transparent), var(--glow)}
}
.avatar.speaking,.msg .mav.speaking{animation:speakPulse 1.05s ease-in-out infinite}
@keyframes speakPulse{
  0%,100%{transform:scale(1)}
  30%{transform:scale(1.05)}
  60%{transform:scale(1.02)}
}
/* word-boundary bounce: JS toggles .talk per spoken word */
.avatar.talk,.msg .mav.talk{transform:scale(1.14) !important}
.icon-btn.speaking{color:var(--a1);border-color:var(--a1)}

/* ============ voice conversation overlay ============ */
.voice-overlay{
  position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:14px;padding:24px;
  background:
    radial-gradient(700px 460px at 80% 0%, color-mix(in srgb,var(--a1) 30%,transparent), transparent 60%),
    radial-gradient(600px 420px at 10% 100%, color-mix(in srgb,var(--a2) 26%,transparent), transparent 58%),
    var(--bg);
  animation:voIn .25s ease;
}
.voice-overlay[hidden]{display:none}
@keyframes voIn{from{opacity:0}to{opacity:1}}
.vo-close{position:absolute;top:calc(16px + env(safe-area-inset-top));right:16px}
.vo-stage{position:relative;width:230px;height:230px;display:flex;align-items:center;justify-content:center}
.vo-avatar{width:150px;height:150px;font-size:56px;cursor:pointer;z-index:2}
.vo-name{font-size:19px;font-weight:700}
.vo-status{font-size:13.5px;color:var(--tx2);min-height:20px}
.vo-transcript{
  font-size:14px;color:var(--tx);max-width:440px;text-align:center;min-height:42px;
  line-height:1.5;padding:0 8px;
}
.vo-hint{font-size:11.5px;color:var(--tx3);max-width:320px;text-align:center;position:absolute;bottom:calc(18px + env(safe-area-inset-bottom))}
.vo-controls{margin-top:6px}
.vo-mic{
  width:64px;height:64px;border-radius:50%;background:var(--grad);color:#fff;
  display:flex;align-items:center;justify-content:center;box-shadow:var(--glow);
  transition:transform .15s;
}
.vo-mic:hover{transform:scale(1.05)}
.vo-mic i,.vo-mic svg{width:26px;height:26px}
.voice-overlay.listening .vo-mic{background:#E5484D;animation:pulse 1.2s infinite}

/* sonar rings while listening */
.vo-rings{position:absolute;inset:0;pointer-events:none}
.vo-rings i{
  position:absolute;inset:0;margin:auto;width:150px;height:150px;border-radius:50%;
  border:2px solid color-mix(in srgb,var(--a1) 55%,transparent);opacity:0;
}
.voice-overlay.listening .vo-rings i{animation:sonar 2.1s ease-out infinite}
.voice-overlay.listening .vo-rings i:nth-child(2){animation-delay:.7s}
.voice-overlay.listening .vo-rings i:nth-child(3){animation-delay:1.4s}
@keyframes sonar{
  0%{transform:scale(1);opacity:.8}
  100%{transform:scale(1.75);opacity:0}
}
/* thinking = slow orbit ring */
.voice-overlay.thinking .vo-rings i:first-child{
  opacity:1;border-style:dashed;border-color:color-mix(in srgb,var(--a2) 70%,transparent);
  animation:orbit 1.6s linear infinite;
}
@keyframes orbit{to{transform:rotate(360deg)}}
/* speaking = avatar pulse handled by .speaking/.talk + eq bars */
.vo-eq{display:flex;gap:5px;align-items:flex-end;height:26px;visibility:hidden}
.voice-overlay.speaking .vo-eq{visibility:visible}
.vo-eq i{
  width:6px;border-radius:4px;background:var(--grad);height:8px;
}
.voice-overlay.speaking .vo-eq i{animation:eq 0.9s ease-in-out infinite}
.voice-overlay.speaking .vo-eq i:nth-child(1){animation-delay:0s}
.voice-overlay.speaking .vo-eq i:nth-child(2){animation-delay:.15s}
.voice-overlay.speaking .vo-eq i:nth-child(3){animation-delay:.3s}
.voice-overlay.speaking .vo-eq i:nth-child(4){animation-delay:.45s}
.voice-overlay.speaking .vo-eq i:nth-child(5){animation-delay:.6s}
@keyframes eq{
  0%,100%{height:8px}
  50%{height:26px}
}
@media (max-width:820px){
  .vo-stage{width:200px;height:200px}
  .vo-avatar{width:130px;height:130px;font-size:48px}
  .vo-rings i{width:130px;height:130px}
}

/* v1.2.1 */
.save-msg.err{color:#E5484D}
.set-actions .chip-btn:disabled{opacity:.6}