/* ============================================================
   JK ADISTORE AI CENTER — style.css
   Tema dark mewah & bersih: layar chat fokus + panel Pengaturan terpisah
   ============================================================ */
:root{
  --bg:#070b13;
  --bg2:#0b1120;
  --card:#0f172a;
  --line:#223049;
  --line2:#2c3d5c;
  --txt:#eaf1fb;
  --mut:#93a6c4;
  --acc:#2f8fff;
  --acc2:#14d8b0;
  --acc-soft:rgba(47,143,255,.14);
  --danger:#ff5470;
  --ok:#19d39a;
  --gold:#ffd166;
  --shadow:0 10px 30px rgba(0,0,0,.45);
}
*{margin:0;padding:0;box-sizing:border-box}
html,body{height:100%}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  background:var(--bg);
  color:var(--txt);
  -webkit-font-smoothing:antialiased;
  overflow:hidden;
}
button{font-family:inherit;cursor:pointer}
a{text-decoration:none;color:inherit}
.hidden{display:none !important}

::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:#223049;border-radius:8px}
::-webkit-scrollbar-track{background:transparent}

/* ===================== VIEW LOGIN ===================== */
#view-login{
  position:fixed;inset:0;overflow-y:auto;
  background:
    radial-gradient(900px 500px at 15% -10%,rgba(47,143,255,.18),transparent 60%),
    radial-gradient(800px 500px at 110% 15%,rgba(20,216,176,.12),transparent 60%),
    var(--bg);
  display:flex;align-items:center;justify-content:center;
  padding:26px 16px;
}
.login-card{
  width:100%;max-width:430px;
  background:linear-gradient(180deg,var(--card),var(--bg2));
  border:1px solid var(--line);
  border-radius:20px;
  padding:30px 26px;
  box-shadow:var(--shadow);
}
.login-logo{
  width:64px;height:64px;border-radius:18px;
  background:linear-gradient(135deg,var(--acc),var(--acc2));
  display:flex;align-items:center;justify-content:center;
  font-size:32px;margin:0 auto 14px;
  box-shadow:0 8px 24px rgba(47,143,255,.35);
}
.login-card h1{font-size:21px;text-align:center;letter-spacing:.4px}
.login-sub{color:var(--mut);font-size:13.5px;text-align:center;margin:8px 0 22px;line-height:1.55}
.fld{display:block;margin-bottom:14px}
.fld span{display:block;font-size:11.5px;font-weight:800;color:var(--mut);letter-spacing:.8px;margin-bottom:6px;text-transform:uppercase}
.fld input{
  width:100%;padding:13px 14px;border-radius:12px;
  border:1.5px solid var(--line);background:var(--bg2);
  color:var(--txt);font-size:15px;outline:none;transition:.2s;
}
.fld input:focus{border-color:var(--acc);box-shadow:0 0 0 4px var(--acc-soft)}
.login-err{color:var(--danger);font-size:13px;min-height:18px;margin:2px 0 10px;line-height:1.5}
.btn-login{
  width:100%;padding:14px;border:none;border-radius:12px;
  background:linear-gradient(135deg,var(--acc),#1f6fe8);
  color:#fff;font-size:15px;font-weight:800;letter-spacing:1px;
  transition:.2s;box-shadow:0 6px 20px rgba(47,143,255,.35);
}
.btn-login:hover{filter:brightness(1.08)}
.btn-login:disabled{opacity:.6;cursor:wait}
.login-note{
  margin-top:18px;padding:12px 14px;
  background:var(--bg2);border:1px dashed var(--line2);
  border-radius:12px;font-size:12.5px;color:var(--mut);line-height:1.8;
}
.login-note b{color:var(--txt)}
.login-links{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.login-links a{
  display:flex;align-items:center;justify-content:center;gap:7px;
  padding:11px 8px;border:1.5px solid var(--line);border-radius:11px;
  font-size:12px;font-weight:800;color:var(--mut);transition:.2s;text-align:center;line-height:1.4;
}
.login-links a:hover{border-color:var(--acc);color:var(--txt)}
.login-foot{text-align:center;color:#5c6f8f;font-size:11.5px;margin-top:16px}

/* ===================== VIEW APP (CHAT BERSIH) ===================== */
#view-app{height:100vh;height:100dvh;display:flex;flex-direction:column}

/* --- Header kecil --- */
.appbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 16px;border-bottom:1px solid var(--line);
  background:rgba(11,17,32,.88);backdrop-filter:blur(10px);
  position:sticky;top:0;z-index:20;flex:none;
}
.appbar-l{display:flex;align-items:center;gap:10px;min-width:0}
.appbar-logo{
  width:38px;height:38px;border-radius:11px;flex:none;
  background:linear-gradient(135deg,var(--acc),var(--acc2));
  display:flex;align-items:center;justify-content:center;font-size:19px;
}
.appbar-name{font-size:15px;font-weight:800;letter-spacing:.3px;white-space:nowrap}
.appbar-role{font-size:10.5px;font-weight:800;letter-spacing:.6px;color:var(--acc2);margin-top:1px}
.appbar-role.owner{color:var(--gold)}
.appbar-r{display:flex;gap:8px}
.ibtn{
  width:38px;height:38px;border-radius:11px;border:1.5px solid var(--line);
  background:var(--card);color:var(--txt);font-size:16px;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.ibtn:hover{border-color:var(--acc);box-shadow:0 0 0 4px var(--acc-soft)}

/* --- Dua tombol navigasi kotak besar --- */
.wrap{width:100%;max-width:980px;margin:0 auto;padding:14px 16px 4px}
.big-nav{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:12px}
.bnav{
  display:flex;align-items:center;gap:12px;
  padding:14px 16px;border:2px solid var(--line);border-radius:14px;
  background:linear-gradient(180deg,var(--card),var(--bg2));
  transition:.2s;
}
.bnav:hover{border-color:var(--acc);transform:translateY(-2px);box-shadow:0 10px 26px rgba(47,143,255,.22)}
.bnav .bi{font-size:24px;flex:none}
.bnav .bt{font-size:13px;font-weight:800;letter-spacing:.6px;line-height:1.5;flex:1}
.bnav .ba{font-size:15px;color:var(--acc);font-weight:900;flex:none}
.bnav.upload:hover{border-color:var(--acc2);box-shadow:0 10px 26px rgba(20,216,176,.2)}
.bnav.upload .ba{color:var(--acc2)}

/* --- Bar status model aktif --- */
.modelbar{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  margin-top:10px;padding:10px 14px;
  border:1.5px solid var(--line);border-radius:13px;background:var(--card);
}
.mb-l{display:flex;align-items:center;gap:9px;min-width:0}
.mb-dot{
  width:9px;height:9px;border-radius:50%;background:var(--ok);flex:none;
  box-shadow:0 0 0 0 rgba(25,211,154,.6);animation:pulse 1.8s infinite;
}
@keyframes pulse{
  70%{box-shadow:0 0 0 9px rgba(25,211,154,0)}
  100%{box-shadow:0 0 0 0 rgba(25,211,154,0)}
}
.mb-txt{font-size:13px;color:var(--mut);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mb-txt b{color:var(--txt)}
.mb-change{
  padding:8px 14px;border-radius:10px;border:1.5px solid var(--acc);
  background:var(--acc-soft);color:#9ec8ff;
  font-size:12px;font-weight:800;letter-spacing:.5px;transition:.2s;flex:none;
}
.mb-change:hover{background:var(--acc);color:#fff}

/* --- Area chat --- */
.chatwrap{flex:1;overflow-y:auto;padding:16px 16px 10px;scroll-behavior:smooth}
.chatbox{max-width:860px;margin:0 auto;display:flex;flex-direction:column;gap:14px}
.msg{display:flex;gap:10px;max-width:92%}
.msg.user{align-self:flex-end;flex-direction:row-reverse}
.msg .col{display:flex;flex-direction:column;min-width:0;max-width:100%}
.msg.user .col{align-items:flex-end}
.av{
  width:34px;height:34px;border-radius:50%;flex:none;
  display:flex;align-items:center;justify-content:center;font-size:16px;
  border:1.5px solid var(--line);background:var(--card);
}
.msg.user .av{background:linear-gradient(135deg,var(--acc),#1f6fe8);border-color:transparent}
.bubble{
  padding:12px 15px;border-radius:16px;
  font-size:14.5px;line-height:1.65;
  background:var(--card);border:1px solid var(--line);
  min-width:0;max-width:100%;
  word-wrap:break-word;overflow-wrap:break-word;
}
.msg.bot .bubble{border-top-left-radius:5px}
.msg.user .bubble{
  background:linear-gradient(135deg,#2f8fff,#1c6fe0);
  border:none;border-top-left-radius:16px;border-top-right-radius:5px;color:#fff;
}
.meta{display:flex;gap:8px;font-size:10.5px;color:#5c6f8f;margin-top:5px;letter-spacing:.4px;flex-wrap:wrap}

/* markdown dalam bubble */
.bubble p{margin:2px 0}
.bubble h3{font-size:14.5px;margin:10px 0 6px}
.bubble ul{margin:8px 0 8px 18px}
.bubble li{margin:3px 0}
.bubble code{
  background:#0a1220;border:1px solid var(--line);border-radius:6px;
  padding:1.5px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  font-size:12.5px;color:#9ecbff;
}
.msg.user .bubble code{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.25);color:#fff}
.bubble pre{background:#0a0f1c;border:1px solid var(--line);border-radius:11px;margin:10px 0 4px;overflow:hidden;max-width:100%}
.code-head{display:flex;align-items:center;justify-content:space-between;padding:7px 11px;background:#101a2e;border-bottom:1px solid var(--line)}
.clang{font-size:10.5px;color:var(--mut);letter-spacing:1px;text-transform:uppercase;font-weight:800}
.cacts{display:flex;gap:6px}
.code-btn{padding:4px 10px;border-radius:7px;border:1px solid var(--line2);background:var(--card);color:var(--mut);font-size:10.5px;font-weight:700;transition:.15s}
.code-btn:hover{border-color:var(--acc);color:var(--txt)}
.bubble pre code{display:block;padding:12px 13px;background:none;border:none;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12.5px;line-height:1.6;color:#cfe3ff;white-space:pre;overflow-x:auto}

/* typing */
.typing{display:inline-flex;gap:5px;padding:4px 2px}
.typing span{width:8px;height:8px;border-radius:50%;background:var(--mut);animation:tp 1.2s infinite}
.typing span:nth-child(2){animation-delay:.2s}
.typing span:nth-child(3){animation-delay:.4s}
@keyframes tp{0%,60%,100%{transform:translateY(0);opacity:.4}30%{transform:translateY(-6px);opacity:1}}

/* --- Bar input bawah --- */
.inpbar{
  flex:none;border-top:1px solid var(--line);
  background:rgba(11,17,32,.92);backdrop-filter:blur(10px);
  padding:10px 14px 8px;
}
.inp-row{max-width:860px;margin:0 auto;display:flex;gap:10px;align-items:flex-end}
#inp{
  flex:1;resize:none;border:1.5px solid var(--line);background:var(--bg2);
  color:var(--txt);border-radius:14px;padding:12px 14px;
  font-size:14.5px;font-family:inherit;outline:none;
  max-height:140px;line-height:1.5;transition:.2s;
}
#inp:focus{border-color:var(--acc);box-shadow:0 0 0 4px var(--acc-soft)}
.btn-send{
  width:48px;height:48px;flex:none;border:none;border-radius:14px;
  background:linear-gradient(135deg,var(--acc),#1f6fe0);color:#fff;font-size:18px;
  transition:.2s;box-shadow:0 6px 18px rgba(47,143,255,.35);
}
.btn-send:hover{filter:brightness(1.1)}
.btn-send:disabled{opacity:.5;cursor:wait}
.mini-foot{text-align:center;font-size:10.5px;color:#5c6f8f;margin-top:7px;letter-spacing:.3px;line-height:1.5}

/* ===================== PANEL PENGATURAN (TERPISAH) ===================== */
.panel{
  position:fixed;inset:0;z-index:50;
  display:flex;align-items:flex-start;justify-content:center;
  padding:20px 14px;overflow-y:auto;
  background:rgba(4,7,13,.72);backdrop-filter:blur(6px);
}
.panel-card{
  width:100%;max-width:660px;
  background:linear-gradient(180deg,var(--card),var(--bg2));
  border:1px solid var(--line2);border-radius:20px;
  box-shadow:var(--shadow);overflow:hidden;
  animation:pop .25s ease;margin:auto 0;
}
@keyframes pop{from{transform:translateY(14px);opacity:0}to{transform:none;opacity:1}}
.panel-head{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 18px;border-bottom:1px solid var(--line);background:var(--bg2);
}
.panel-head h2{font-size:16.5px;letter-spacing:.3px}
.panel-body{padding:18px}
.psec{margin-bottom:24px}
.psec h3{font-size:12.5px;letter-spacing:1.2px;text-transform:uppercase;color:var(--mut);margin-bottom:12px;font-weight:800}
.psec-sub{font-size:12.5px;color:var(--mut);margin:-6px 0 12px;line-height:1.5}

/* akun */
.acct{
  display:flex;align-items:center;gap:12px;
  padding:14px;border:1.5px solid var(--line);border-radius:14px;background:var(--bg2);
}
.acct-av{
  width:42px;height:42px;border-radius:12px;flex:none;
  background:linear-gradient(135deg,var(--acc),var(--acc2));
  display:flex;align-items:center;justify-content:center;font-size:19px;
}
.acct-txt{min-width:0}
.acct-mail{font-size:14px;font-weight:700;word-break:break-all}
.acct-role{font-size:11px;font-weight:800;letter-spacing:.5px;margin-top:2px}
.acct-role.owner{color:var(--gold)}
.acct-role.user{color:var(--acc2)}
.acct-r{margin-left:auto;flex:none}
.btn-logout{
  padding:9px 14px;border-radius:10px;border:1.5px solid var(--danger);
  background:rgba(255,84,112,.12);color:#ff8fa3;
  font-size:12px;font-weight:800;transition:.2s;
}
.btn-logout:hover{background:var(--danger);color:#fff}

/* kartu AI di pengaturan */
.set-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:14px}
.set-card{
  position:relative;display:flex;flex-direction:column;gap:8px;
  padding:16px;border:2px solid var(--line);border-radius:15px;
  background:var(--bg2);text-align:left;color:var(--txt);transition:.18s;
}
.set-card:hover{border-color:var(--line2);transform:translateY(-2px)}
.set-top{display:flex;align-items:center;gap:10px}
.set-emoji{
  width:40px;height:40px;border-radius:11px;flex:none;
  background:var(--card);border:1px solid var(--line);
  display:flex;align-items:center;justify-content:center;font-size:19px;
}
.set-name{font-size:14.5px;font-weight:800;display:block}
.set-vendor{font-size:10.5px;color:var(--mut);letter-spacing:.6px;text-transform:uppercase;display:block;margin-top:1px}
.set-desc{font-size:12.5px;color:var(--mut);line-height:1.55}
.set-meta{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:2px}
.set-ver{font-size:11.5px;color:var(--mut)}
.set-st{font-size:11px;font-weight:800;color:var(--ok);display:flex;align-items:center;gap:5px}
.sdot{width:7px;height:7px;border-radius:50%;background:var(--ok);display:inline-block}
.set-card.sel{border-color:var(--acc);box-shadow:0 0 0 4px var(--acc-soft),0 12px 30px rgba(47,143,255,.25)}
.set-check{
  position:absolute;top:10px;right:10px;width:24px;height:24px;border-radius:50%;
  background:linear-gradient(135deg,var(--acc),var(--acc2));color:#fff;
  font-size:13px;display:none;align-items:center;justify-content:center;font-weight:900;
}
.set-card.sel .set-check{display:flex}
.btn-save{
  width:100%;margin-top:16px;padding:14px;border:none;border-radius:13px;
  background:linear-gradient(135deg,var(--acc2),#0fae90);color:#04211b;
  font-size:13.5px;font-weight:900;letter-spacing:.8px;
  box-shadow:0 8px 22px rgba(20,216,176,.3);transition:.2s;
}
.btn-save:hover{filter:brightness(1.07)}

/* baris tombol data & unduhan */
.prow{display:flex;flex-direction:column;gap:10px}
.btn-line{
  display:flex;align-items:center;justify-content:center;gap:8px;
  padding:13px;border:1.5px solid var(--line);border-radius:12px;
  background:var(--bg2);color:var(--txt);font-size:13px;font-weight:700;transition:.2s;
}
.btn-line:hover{border-color:var(--acc)}
.btn-line.owner{border-color:#8a6d1f}
.btn-line.owner:hover{border-color:var(--gold)}

/* ===================== TOAST ===================== */
.toast{
  position:fixed;left:50%;bottom:90px;
  transform:translateX(-50%) translateY(20px);
  background:#0e1a2e;border:1px solid var(--line2);color:var(--txt);
  padding:11px 18px;border-radius:12px;font-size:13px;font-weight:600;
  box-shadow:var(--shadow);opacity:0;pointer-events:none;
  transition:.3s;z-index:99;max-width:90vw;text-align:center;
}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}

/* ===================== RESPONSIVE ===================== */
@media (max-width:560px){
  .big-nav{grid-template-columns:1fr}
  .bnav .bt{font-size:12.5px}
  .appbar-name{font-size:13.5px}
  .wrap{padding:10px 12px 4px}
  .chatwrap{padding:12px 12px 8px}
  .inpbar{padding:8px 10px 6px}
  .mb-txt{font-size:12px}
  .mb-change{padding:7px 11px;font-size:11px}
  .login-card{padding:24px 20px}
  .msg{max-width:96%}
  .panel{padding:12px 10px}
  .panel-body{padding:14px}
  .set-grid{grid-template-columns:1fr}
  .toast{bottom:80px}
}

/* ===================== TOMBOL UNGGAH (BAR INPUT) ===================== */
.up-row{display:flex;align-items:center;gap:8px;margin-bottom:8px;flex-wrap:wrap}
.upbtn{
  padding:8px 14px;border-radius:10px;border:1.5px solid var(--acc);
  background:var(--acc-soft);color:#9ec8ff;
  font-size:12px;font-weight:800;letter-spacing:.4px;transition:.2s;
}
.upbtn:hover{background:var(--acc);color:#fff}
.upbtn.file{border-color:var(--acc2);background:rgba(20,216,176,.12);color:#7ce9d2}
.upbtn.file:hover{background:var(--acc2);color:#04241d}
.up-hint{font-size:11px;color:#5c6f8f;margin-left:auto}

/* Pratinjau lampiran sebelum kirim */
.attach-prev{
  display:flex;gap:8px;align-items:center;flex-wrap:wrap;
  padding:8px 10px;margin-bottom:8px;
  border:1.5px dashed var(--line2);border-radius:12px;background:var(--bg2);
}
.apv{display:flex;align-items:center;gap:8px;padding:5px 8px;border-radius:10px;background:var(--card);border:1px solid var(--line)}
.apv img{width:38px;height:38px;border-radius:8px;object-fit:cover;flex:none}
.apv .ic{width:38px;height:38px;border-radius:8px;background:var(--acc-soft);display:flex;align-items:center;justify-content:center;font-size:18px;flex:none}
.apv-info{min-width:0}
.apv-name{font-size:12px;font-weight:700;max-width:170px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.apv-size{font-size:10.5px;color:var(--mut)}
.apv-x{
  width:24px;height:24px;border-radius:8px;border:none;flex:none;
  background:rgba(255,84,112,.15);color:var(--danger);font-size:12px;font-weight:900;
  display:flex;align-items:center;justify-content:center;transition:.2s;
}
.apv-x:hover{background:var(--danger);color:#fff}

/* Lampiran di dalam bubble chat */
.attachs{display:flex;flex-direction:column;gap:8px;margin-bottom:8px}
.attachs:empty{display:none}
.imgprev{
  max-width:100%;border-radius:12px;border:1px solid var(--line);
  display:block;cursor:zoom-in;transition:.2s;
}
.imgprev:hover{filter:brightness(1.06)}
.imgprev.big{max-width:min(420px,88vw)}
.fcard{
  display:flex;align-items:center;gap:10px;padding:9px 12px;
  border:1px solid var(--line);border-radius:11px;background:var(--bg2);
  max-width:340px;cursor:pointer;transition:.2s;
}
.fcard:hover{border-color:var(--acc)}
.fcard .ic{width:36px;height:36px;border-radius:9px;background:var(--acc-soft);display:flex;align-items:center;justify-content:center;font-size:17px;flex:none}
.fcard-info{min-width:0;flex:1}
.fcard-name{font-size:12.5px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fcard-size{font-size:10.5px;color:var(--mut)}

/* ===================== SERTIFIKAT RSA (PANEL) ===================== */
.cert{
  display:flex;align-items:center;gap:10px;padding:12px 14px;
  border:1.5px solid var(--line);border-radius:13px;background:var(--card);
}
.cert-ico{
  width:40px;height:40px;border-radius:12px;flex:none;
  background:linear-gradient(135deg,#ffd166,#ff9f43);
  display:flex;align-items:center;justify-content:center;font-size:19px;
  box-shadow:0 4px 14px rgba(255,209,102,.25);
}
.cert-txt{flex:1;min-width:0}
.cert-t{font-size:13px;font-weight:800;letter-spacing:.3px}
.cert-fp{
  font-family:ui-monospace,Menlo,Consolas,monospace;font-size:10px;color:var(--mut);
  margin-top:4px;line-height:1.5;word-break:break-all;
}
.cert-btn{
  padding:9px 14px;border-radius:10px;border:1.5px solid var(--acc2);
  background:rgba(20,216,176,.12);color:#7ce9d2;
  font-size:11.5px;font-weight:800;letter-spacing:.6px;transition:.2s;flex:none;
}
.cert-btn:hover{background:var(--acc2);color:#04241d}
.cert-res{
  margin-top:10px;padding:11px 14px;border-radius:11px;
  font-size:12.5px;line-height:1.65;display:none;
}
.cert-res.show{display:block}
.cert-res.ok{background:rgba(25,211,154,.1);border:1px solid rgba(25,211,154,.4);color:#7ce9d2}
.cert-res.err{background:rgba(255,84,112,.1);border:1px solid rgba(255,84,112,.4);color:#ff8da0}
.cert-res .fp{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:10px;word-break:break-all;color:var(--mut)}

/* ===================== LAYAR LOADING (MEMPROSES) ===================== */
.loading{
  position:fixed;inset:0;z-index:80;
  background:rgba(4,7,14,.82);backdrop-filter:blur(8px);
  display:flex;align-items:center;justify-content:center;
  padding:24px 16px;animation:fadeIn .25s ease;
}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.loading-card{
  width:100%;max-width:360px;text-align:center;
  background:linear-gradient(180deg,var(--card),var(--bg2));
  border:1px solid var(--line2);border-radius:22px;
  padding:26px 22px 30px;box-shadow:var(--shadow);
  animation:popIn .3s cubic-bezier(.34,1.56,.64,1);
}
@keyframes popIn{from{opacity:0;transform:scale(.88) translateY(14px)}to{opacity:1;transform:scale(1) translateY(0)}}
.ld-img{
  width:150px;height:150px;object-fit:cover;border-radius:20px;
  border:2px solid var(--line2);display:block;margin:0 auto 18px;
  box-shadow:0 12px 32px rgba(0,0,0,.5);
}
.spinner{
  width:38px;height:38px;margin:0 auto 16px;border-radius:50%;
  border:4px solid rgba(47,143,255,.18);border-top-color:var(--acc);
  animation:spin .9s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
.ld-t{font-size:14.5px;font-weight:800;letter-spacing:.3px;line-height:1.6;margin-bottom:7px}
.ld-s{font-size:12.5px;color:var(--mut);line-height:1.7}

/* Responsive tambahan */
@media (max-width:560px){
  .upbtn{padding:7px 11px;font-size:11px}
  .up-hint{display:none}
  .apv-name{max-width:130px}
  .fcard{max-width:100%}
  .ld-img{width:130px;height:130px}
  .ld-t{font-size:13.5px}
  .cert-btn{padding:8px 10px;font-size:10.5px}
}

/* Chip gudang AI pada meta bubble */
.meta .hub{background:rgba(47,143,255,.14);color:#9ec8ff;border:1px solid rgba(47,143,255,.25);padding:2px 8px;border-radius:20px;font-weight:700}