@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=DM+Mono:wght@300;400;500&family=DM+Sans:opsz,wght@9..40,300;9..40,400;9..40,500;9..40,600&display=swap');
:root{
  --bg:#020408;--s1:#06080e;--s2:#0a0d14;--s3:#0f121a;--s4:#141820;
  --b1:#18223a;--b2:#1c2840;--b3:#22304c;
  --ac:#4f8bff;--a2:#9b59ff;--a3:#00e4c0;--a4:#ff6b35;
  --tx:#e8eeff;--t2:#7a8cb0;--t3:#3d5070;--t4:#1e2d45;
  --red:#ff3355;--grn:#00e098;--orn:#ffb340;--gld:#ffd060;
  --glow:rgba(79,139,255,.2);
  --r:14px;--rl:22px;--rxl:30px;--rs:10px;
  --sh:0 8px 40px rgba(0,0,0,.7);--shl:0 24px 80px rgba(0,0,0,.8);
  --tr:all .2s cubic-bezier(.4,0,.2,1);
  --hh:62px;
  --ff:'DM Sans',sans-serif;--fd:'Syne',sans-serif;--fm:'DM Mono',monospace;
}
.plan-badge{display:inline-flex;align-items:center;gap:3px;padding:1px 8px;border-radius:99px;font-size:.6rem;font-family:var(--fm);font-weight:700;margin-left:6px;vertical-align:middle}
.plan-ai{background:rgba(255,107,53,.14);color:#ff6b35;border:1px solid rgba(255,107,53,.28)}
.plan-pro{background:rgba(155,89,255,.14);color:#9b59ff;border:1px solid rgba(155,89,255,.28)}
.plan-basic{background:rgba(79,139,255,.14);color:#4f8bff;border:1px solid rgba(79,139,255,.28)}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}
body{background:var(--bg);color:var(--tx);font-family:var(--ff);min-height:100vh;overflow-x:hidden;line-height:1.6}
a{color:inherit;text-decoration:none}img{max-width:100%;display:block}
button{cursor:pointer;font-family:var(--ff)}
input,select,textarea{font-family:var(--ff)}
::-webkit-scrollbar{width:5px;height:5px}
::-webkit-scrollbar-track{background:var(--s1)}
::-webkit-scrollbar-thumb{background:var(--b2);border-radius:99px}
::-webkit-scrollbar-thumb:hover{background:var(--ac)}

/* BG */
.bg-wrap{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.orb{position:absolute;border-radius:50%;filter:blur(130px);opacity:.13;animation:orbF 24s ease-in-out infinite alternate}
.orb-1{width:600px;height:600px;background:#2050ee;top:-160px;left:-120px}
.orb-2{width:520px;height:520px;background:#7010ee;bottom:-110px;right:-90px;animation-delay:-9s}
.orb-3{width:340px;height:340px;background:#00c4a0;top:50%;left:55%;opacity:.07;animation-delay:-17s}
.bg-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.016) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.016) 1px,transparent 1px);background-size:52px 52px;mask-image:radial-gradient(ellipse 85% 80% at 50% 50%,#000 25%,transparent 78%)}
@keyframes orbF{from{transform:translate(0,0) scale(1)}to{transform:translate(55px,38px) scale(1.1)}}

/* LAYOUT */
.wrap{position:relative;z-index:1;max-width:1160px;margin:0 auto;padding:0 20px}
.page{padding-top:calc(var(--hh) + 24px);padding-bottom:60px;min-height:100vh}
@media(max-width:480px){.wrap{padding:0 12px}}

/* HEADER */
.hdr{position:fixed;top:0;left:0;right:0;z-index:300;height:var(--hh);background:rgba(3,5,10,.93);backdrop-filter:blur(22px);border-bottom:1px solid transparent;transition:border-color .3s}
.hdr.scrolled{border-color:var(--b1)}
.hdr-in{display:flex;align-items:center;height:var(--hh);max-width:1160px;margin:0 auto;padding:0 20px;gap:10px}
.logo{display:flex;align-items:center;gap:9px;font-family:var(--fd);font-weight:800;font-size:1.18rem;letter-spacing:-.025em;color:var(--tx);flex-shrink:0;white-space:nowrap}
.logo-i{width:30px;height:30px;border-radius:9px;background:linear-gradient(135deg,var(--ac),var(--a2));display:flex;align-items:center;justify-content:center;font-size:14px;box-shadow:0 0 16px var(--glow);flex-shrink:0}
.logo em{color:var(--ac);font-style:normal}
.hdr-nav{display:flex;align-items:center;gap:2px;flex:1;justify-content:center;padding:0 8px;overflow:hidden}
.nav-a{display:inline-flex;align-items:center;padding:6px 11px;border-radius:99px;color:var(--t2);font-size:.77rem;font-family:var(--fm);transition:var(--tr);border:1px solid transparent;white-space:nowrap;line-height:1}
.nav-a:hover{color:var(--tx);background:var(--s2);border-color:var(--b1)}
.nav-a.on{background:var(--ac);color:#fff;border-color:var(--ac);box-shadow:0 0 12px var(--glow)}
.nav-a.gld{color:var(--gld)}
.hdr-right{display:flex;align-items:center;gap:6px;flex-shrink:0}
.uchip{display:flex;align-items:center;gap:6px;padding:4px 10px 4px 5px;border-radius:99px;background:var(--s2);border:1px solid var(--b1);cursor:pointer;transition:var(--tr)}
.uchip:hover{border-color:var(--b2)}
.uchip-name{font-size:.78rem;color:var(--t2);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:90px}
.hbg{display:none;flex-direction:column;gap:5px;background:none;border:none;padding:8px;flex-shrink:0}
.hbg span{display:block;width:21px;height:2px;background:var(--tx);border-radius:2px;transition:var(--tr)}
.hbg.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hbg.open span:nth-child(2){opacity:0;transform:scaleX(0)}
.hbg.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
@media(max-width:768px){
  .hbg{display:flex}
  .hdr-nav{
    display:none;position:fixed;
    top:0;left:0;right:0;bottom:0;
    background:rgba(3,5,10,.98);backdrop-filter:blur(20px);
    flex-direction:column;justify-content:center;align-items:center;
    padding:20px;gap:10px;z-index:299;
  }
  .hdr-nav.open{display:flex}
  .nav-a{font-size:1.05rem;padding:14px 28px;border-radius:var(--r);width:100%;max-width:260px;justify-content:center}
  .uchip-name{display:none}
}
@media(max-width:768px){
  .hbg{display:flex!important}
  .hdr-nav{
    display:none;
    position:fixed;top:var(--hh);left:0;right:0;bottom:0;
    background:rgba(2,4,8,.99);
    backdrop-filter:blur(20px);
    -webkit-backdrop-filter:blur(20px);
    flex-direction:column;
    padding:12px 14px 24px;
    gap:4px;
    overflow-y:auto;
    -webkit-overflow-scrolling:touch;
    z-index:498;
  }
  .hdr-nav.open{display:flex}
  .nav-a{
    padding:13px 18px;
    border-radius:14px;
    font-size:.88rem;
    border:1px solid var(--b1);
    background:var(--s1);
    display:flex;
    align-items:center;
  }
  .nav-a:hover,.nav-a.on{background:rgba(79,139,255,.1)}
  .uchip-name{display:none}
  .hdr-right{gap:5px}
  .hdr-right .btn-sec{display:none}
}
@media(max-width:380px){
  .hdr-in{padding:0 10px;gap:4px}
  .logo-txt em{display:none}
  .hdr-right .btn-ghost,.hdr-right .btn-pr{padding:6px 9px;font-size:.72rem}
}
@media(max-width:380px){
  .logo em{display:none}.logo-i{margin-right:2px}
  .hdr-in{padding:0 10px;gap:6px}
  .hdr-right{gap:4px}
  .hdr-right .btn-sm{padding:6px 10px;font-size:.74rem}
  .plan-badge{display:none}
}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:none;border-radius:99px;font-family:var(--ff);font-weight:600;font-size:.84rem;padding:9px 18px;transition:var(--tr);white-space:nowrap;line-height:1;cursor:pointer}
.btn-pr{background:linear-gradient(135deg,var(--ac),var(--a2));color:#fff;box-shadow:0 3px 16px var(--glow)}
.btn-pr:hover{transform:translateY(-2px);box-shadow:0 7px 24px rgba(79,139,255,.5)}
.btn-pr:active{transform:none}
.btn-sec{background:var(--s2);color:var(--t2);border:1px solid var(--b1)}
.btn-sec:hover{background:var(--s3);color:var(--tx);border-color:var(--b2)}
.btn-ghost{background:none;color:var(--t2);border:1px solid var(--b1)}
.btn-ghost:hover{background:var(--s2);color:var(--tx);border-color:var(--b2)}
.btn-danger{background:rgba(255,68,102,.1);color:var(--red);border:1px solid rgba(255,68,102,.25)}
.btn-danger:hover{background:var(--red);color:#fff;border-color:var(--red)}
.btn-ok{background:rgba(0,224,152,.1);color:var(--grn);border:1px solid rgba(0,224,152,.25)}
.btn-ok:hover{background:var(--grn);color:#000}
.btn-sm{padding:6px 13px;font-size:.77rem}
.btn-xs{padding:4px 9px;font-size:.7rem}
.btn-ico{padding:7px;border-radius:var(--rs);aspect-ratio:1/1;flex-shrink:0}
.btn:disabled{opacity:.38;cursor:not-allowed;transform:none!important;box-shadow:none!important}

/* INPUTS */
.inp,.sel,.txa{width:100%;padding:10px 13px;background:var(--s2);border:1px solid var(--b1);border-radius:var(--rs);color:var(--tx);font-size:.87rem;outline:none;transition:var(--tr);-webkit-appearance:none}
.inp:focus,.sel:focus,.txa:focus{border-color:var(--ac);box-shadow:0 0 0 3px rgba(79,139,255,.1)}
.inp::placeholder,.txa::placeholder{color:var(--t3)}
.sel option{background:var(--s2);color:var(--tx)}
.txa{resize:vertical;min-height:80px;line-height:1.5}
.lbl{display:block;font-size:.71rem;font-weight:500;color:var(--t2);margin-bottom:5px;font-family:var(--fm);text-transform:uppercase;letter-spacing:.07em}
.fg{margin-bottom:14px}
.fgr{display:grid;gap:12px}
.fg2{grid-template-columns:1fr 1fr}
@media(max-width:500px){.fg2{grid-template-columns:1fr}}
.iw{position:relative}.iw .ii{position:absolute;left:11px;top:50%;transform:translateY(-50%);font-size:14px;pointer-events:none}.iw .inp{padding-left:34px}
.pw-w{position:relative}.pw-w .inp{padding-right:40px}
.pw-t{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:none;color:var(--t3);font-size:13px;padding:4px;cursor:pointer}.pw-t:hover{color:var(--tx)}
.str-bar{height:3px;border-radius:99px;background:var(--s3);margin-top:5px;overflow:hidden}
.str-f{height:100%;border-radius:99px;width:0;transition:width .3s,background .3s}

/* MODAL */
.ov{position:fixed;inset:0;z-index:500;background:rgba(0,0,0,.85);backdrop-filter:blur(14px);display:flex;align-items:center;justify-content:center;padding:16px;opacity:0;pointer-events:none;transition:opacity .24s}
.ov.open{opacity:1;pointer-events:all}
.mbox{background:var(--s2);border:1px solid var(--b2);border-radius:var(--rxl);width:100%;box-shadow:var(--shl);max-height:92vh;overflow-y:auto;transform:scale(.94) translateY(16px);transition:transform .26s cubic-bezier(.34,1.56,.64,1)}
.ov.open .mbox{transform:scale(1) translateY(0)}
.mhd{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--b1);gap:12px}
.mtitle{font-family:var(--fd);font-weight:700;font-size:.95rem;display:flex;align-items:center;gap:8px;min-width:0;word-break:break-word;flex:1}
.mbody{padding:18px 20px}
.mft{display:flex;gap:8px;justify-content:flex-end;padding:13px 20px;border-top:1px solid var(--b1);flex-wrap:wrap}
.mcls{width:28px;height:28px;border-radius:7px;background:var(--s3);border:none;color:var(--t2);display:flex;align-items:center;justify-content:center;font-size:14px;transition:var(--tr);flex-shrink:0;cursor:pointer}
.mcls:hover{background:var(--red);color:#fff}
@media(max-width:480px){.mhd,.mbody,.mft{padding-left:14px;padding-right:14px}}

/* TOAST */
#toast-root{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none;max-width:320px;width:calc(100vw - 40px)}
.toast{display:flex;align-items:flex-start;gap:10px;padding:12px 14px;border-radius:var(--r);background:var(--s3);border:1px solid var(--b2);box-shadow:var(--sh);pointer-events:all;animation:tIn .36s cubic-bezier(.34,1.56,.64,1) both}
.toast.t-success{border-color:rgba(0,224,152,.3)}.toast.t-error{border-color:rgba(255,68,102,.3)}.toast.t-warn{border-color:rgba(255,179,64,.3)}.toast.t-info{border-color:rgba(79,139,255,.3)}
.ti{font-size:16px;flex-shrink:0;margin-top:1px}.tb{flex:1}
.tb strong{display:block;font-size:.83rem;font-weight:600;margin-bottom:1px}.tb span{font-size:.73rem;color:var(--t2);word-break:break-all}
.tdis{background:none;border:none;color:var(--t3);font-size:13px;padding:0;flex-shrink:0;cursor:pointer}.tdis:hover{color:var(--tx)}
.toast.tout{animation:tOut .24s ease forwards}
@keyframes tIn{from{opacity:0;transform:translateX(40px) scale(.9)}to{opacity:1;transform:none}}
@keyframes tOut{to{opacity:0;transform:translateX(40px) scale(.9)}}

/* BADGES */
.badge{display:inline-flex;align-items:center;gap:3px;padding:2px 8px;border-radius:99px;font-size:.66rem;font-family:var(--fm);font-weight:500}
.b-blue{background:rgba(79,139,255,.12);color:var(--ac);border:1px solid rgba(79,139,255,.2)}
.b-purple{background:rgba(155,89,255,.12);color:var(--a2);border:1px solid rgba(155,89,255,.2)}
.b-teal{background:rgba(0,228,192,.1);color:var(--a3);border:1px solid rgba(0,228,192,.2)}
.b-red{background:rgba(255,68,102,.1);color:var(--red);border:1px solid rgba(255,68,102,.2)}
.b-green{background:rgba(0,224,152,.1);color:var(--grn);border:1px solid rgba(0,224,152,.2)}
.b-gold{background:rgba(255,208,96,.1);color:var(--gld);border:1px solid rgba(255,208,96,.2)}
.b-gray{background:rgba(61,78,106,.2);color:var(--t2);border:1px solid var(--b1)}

/* PROGRESS */
.prog{height:4px;background:var(--s3);border-radius:99px;overflow:hidden}
.prog-f{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--ac),var(--a2));transition:width .3s ease}
@keyframes progPulse{0%,100%{box-shadow:0 0 5px var(--glow)}50%{box-shadow:0 0 16px var(--glow)}}
.prog-f.pulse{animation:progPulse 1.5s infinite}

/* SKELETON */
@keyframes shimmer{from{background-position:-200% 0}to{background-position:200% 0}}
.skel{background:linear-gradient(90deg,var(--s1) 25%,var(--s2) 50%,var(--s1) 75%);background-size:200% 100%;animation:shimmer 1.7s infinite;border-radius:var(--r)}

/* AVATAR */
.av{border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--fd);font-weight:700;background:linear-gradient(135deg,var(--ac),var(--a2));color:#fff;flex-shrink:0;overflow:hidden}
.av img{width:100%;height:100%;object-fit:cover;border-radius:50%}
.av-xs{width:22px;height:22px;font-size:.6rem}.av-sm{width:30px;height:30px;font-size:.7rem}
.av-md{width:38px;height:38px;font-size:.88rem}.av-lg{width:52px;height:52px;font-size:1.1rem}.av-xl{width:80px;height:80px;font-size:1.7rem}

/* STARS */
.stars{display:flex;gap:2px}
.star{font-size:15px;cursor:pointer;color:var(--t3);transition:transform .12s;line-height:1;background:none;border:none;padding:0}
.star.on{color:var(--gld)}.star:hover{transform:scale(1.25)}
.stars.ro .star{cursor:default}.stars.ro .star:hover{transform:none}

/* CTX MENU */
.ctx{position:fixed;z-index:800;background:var(--s3);border:1px solid var(--b2);border-radius:var(--r);padding:5px;box-shadow:var(--shl);min-width:178px;animation:ctxP .15s ease both}
.ctx-i{display:flex;align-items:center;gap:9px;padding:9px 11px;border-radius:var(--rs);font-size:.83rem;color:var(--t2);white-space:nowrap;cursor:pointer}
.ctx-i:hover{background:var(--s2);color:var(--tx)}.ctx-i.red:hover{background:rgba(255,68,102,.1);color:var(--red)}
.ctx-sep{height:1px;background:var(--b1);margin:4px 0}
@keyframes ctxP{from{opacity:0;transform:scale(.93)}to{opacity:1;transform:none}}

/* TABS */
.tabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;flex-wrap:wrap}
.tabs::-webkit-scrollbar{display:none}
.tab{flex-shrink:0;padding:6px 13px;border-radius:99px;background:var(--s1);border:1px solid var(--b1);color:var(--t2);font-size:.76rem;cursor:pointer;font-family:var(--fm);transition:var(--tr);white-space:nowrap}
.tab:hover{border-color:var(--b2);color:var(--tx)}.tab.on{background:var(--ac);border-color:var(--ac);color:#fff;box-shadow:0 0 10px var(--glow)}

/* STAT */
.sc{background:var(--s1);border:1px solid var(--b1);border-radius:var(--rl);padding:14px 18px;transition:var(--tr)}
.sc:hover{border-color:var(--b2)}.sv{font-family:var(--fd);font-weight:700;font-size:1.5rem;color:var(--ac)}.sl{font-size:.67rem;color:var(--t3);font-family:var(--fm);text-transform:uppercase;letter-spacing:.08em;margin-top:3px}

/* TABLE */
.tw{background:var(--s1);border:1px solid var(--b1);border-radius:var(--rl);overflow:hidden;overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:.83rem;min-width:480px}
th{text-align:left;padding:10px 13px;font-family:var(--fm);font-size:.67rem;text-transform:uppercase;letter-spacing:.07em;color:var(--t3);border-bottom:1px solid var(--b1);font-weight:400}
td{padding:10px 13px;border-bottom:1px solid rgba(24,32,48,.5);color:var(--t2)}
tr:last-child td{border-bottom:none}tr:hover td{background:var(--s2);color:var(--tx)}

/* GRIDS */
.g2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
@media(max-width:860px){.g4{grid-template-columns:1fr 1fr}.g3{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.g4{grid-template-columns:1fr 1fr}.g3{grid-template-columns:1fr}.g2{grid-template-columns:1fr}}

/* MISC */
.div{height:1px;background:var(--b1);margin:16px 0}
.pdot{width:7px;height:7px;border-radius:50%;background:var(--a3);box-shadow:0 0 8px var(--a3);animation:pdP 2s ease infinite;flex-shrink:0}
@keyframes pdP{0%,100%{opacity:1}50%{opacity:.3}}
.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.sec-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:10px}
.sec-title{font-family:var(--fd);font-weight:700;font-size:1rem;display:flex;align-items:center;gap:8px}
.cnt{background:var(--ac);color:#fff;border-radius:99px;padding:1px 8px;font-size:.66rem;font-family:var(--fm)}
.sb-inp{position:relative}.sb-inp .si{position:absolute;left:11px;top:50%;transform:translateY(-50%);font-size:14px;pointer-events:none;color:var(--t3)}.sb-inp input{padding-left:34px}
@keyframes fadeUp{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes spin{to{transform:rotate(360deg)}}
.au{animation:fadeUp .5s ease both}.ai{animation:fadeIn .4s ease both}
.d1{animation-delay:.06s}.d2{animation-delay:.12s}.d3{animation-delay:.18s}.d4{animation-delay:.24s}
.empty{text-align:center;padding:56px 20px;color:var(--t2)}.empty-ico{font-size:3rem;display:block;margin-bottom:12px}
.empty h3{font-family:var(--fd);font-size:1rem;margin-bottom:8px;color:var(--tx)}.empty p{font-size:.84rem;max-width:290px;margin:0 auto 16px}
/* file cards */
.fg-card{background:var(--s1);border:1px solid var(--b1);border-radius:var(--rl);overflow:hidden;transition:var(--tr);cursor:pointer;position:relative}
.fg-card:hover{border-color:rgba(79,139,255,.35);transform:translateY(-3px);box-shadow:0 10px 26px rgba(0,0,0,.45)}
.fg-card.sel{border-color:var(--ac);box-shadow:0 0 0 2px rgba(79,139,255,.2)}
.fg-tw{width:100%;height:100px;background:var(--s2);display:flex;align-items:center;justify-content:center;overflow:hidden}
.fg-tw img{width:100%;height:100%;object-fit:cover}
.fg-body{padding:10px 12px}
.fg-name{font-weight:600;font-size:.8rem;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-bottom:4px;word-break:break-all;line-height:1.3}
.fg-meta{font-family:var(--fm);font-size:.66rem;color:var(--t3);display:flex;gap:6px;flex-wrap:wrap}
.fav-btn{position:absolute;top:6px;right:7px;font-size:13px;opacity:.3;transition:var(--tr);background:none;border:none;padding:2px;line-height:1;cursor:pointer}
.fg-card:hover .fav-btn,.fav-btn.on{opacity:1}
/* list row */
.fl-row{background:var(--s1);border:1px solid var(--b1);border-radius:var(--r);padding:10px 13px;display:flex;align-items:center;gap:11px;transition:var(--tr);cursor:pointer;flex-wrap:wrap}
.fl-row:hover{border-color:var(--b2);background:var(--s2)}.fl-row.sel{border-color:var(--ac)}
.fl-info{flex:1;min-width:0}
.fl-name{font-weight:500;font-size:.86rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;margin-bottom:2px}
.fl-meta{font-family:var(--fm);font-size:.67rem;color:var(--t3);display:flex;gap:8px;flex-wrap:wrap}
.fl-path{font-size:.66rem;color:var(--a3);font-family:var(--fm);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
/* comment */
.cmt{background:var(--s3);border-radius:var(--rs);padding:10px 12px;margin-bottom:8px}
.cmt-hd{display:flex;align-items:center;gap:7px;margin-bottom:5px;flex-wrap:wrap}
.cmt-txt{font-size:.82rem;color:var(--t2);line-height:1.55}
.reply{background:var(--s2);border-radius:var(--rs);padding:8px 10px;margin-top:7px;border-left:2px solid var(--ac)}
[data-tip]{position:relative}
[data-tip]::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 7px);left:50%;transform:translateX(-50%);white-space:nowrap;background:var(--s3);border:1px solid var(--b2);color:var(--tx);font-size:.68rem;padding:4px 8px;border-radius:var(--rs);pointer-events:none;opacity:0;transition:opacity .15s;z-index:400;font-family:var(--fm)}
[data-tip]:hover::after{opacity:1}
.ok-msg{background:rgba(0,224,152,.1);border:1px solid rgba(0,224,152,.25);border-radius:var(--rs);padding:8px 12px;font-size:.8rem;color:var(--grn);margin-top:10px;display:none}
.ok-msg.show{display:block}
.err-box{background:rgba(255,68,102,.1);border:1px solid rgba(255,68,102,.25);border-radius:var(--rs);padding:9px 12px;font-size:.8rem;color:var(--red);margin-top:10px;display:none}
.err-box.show{display:block}
/* loading spinner */
.spinner{width:36px;height:36px;border:3px solid var(--b2);border-top-color:var(--ac);border-radius:50%;animation:spin .7s linear infinite;margin:0 auto}
/* preview loading overlay */
.pv-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:48px;color:var(--t2);font-size:.85rem}