/*
 * Foglio di stile del sito Visual Java.
 * Tema chiaro "workbench": palette in :root (carta, inchiostro, blu e arancio del logo),
 * poi layout (topbar, sezioni, griglie), componenti (bottoni, card, tag, callout, tabelle .tbl),
 * pagine di documentazione (.docs-shell, .docs-side, .doc-section), changelog (.version-block),
 * modali, pannello admin e regole responsive in fondo.
 */
:root{
  --paper:      #f5f6f8;
  --paper-2:    #eceef2;
  --surface:    #ffffff;
  --line:       #dde1e8;
  --line-2:     #cfd4dd;
  --ink:        #12151c;
  --ink-soft:   #4b5262;
  --ink-faint:  #848c9c;
  --blue:       #1f6fe0;
  --blue-deep:  #123a82;
  --orange:     #f5a623;
  --orange-deep:#c9770a;
  --console:    #12151c;
  --console-2:  #1b202c;
  --console-line:#2a3140;
  --console-ink:#e7ebf3;
  --code-blue:  #6fb1ff;
  --code-orange:#ffbe66;
  --code-green: #8fd48a;
  --code-pink:  #e493c4;
  --radius-s: 3px;
  --radius-m: 6px;
  --shadow-1: 0 1px 2px rgba(18,21,28,.05), 0 1px 1px rgba(18,21,28,.04);
  --shadow-2: 0 8px 24px rgba(18,21,28,.08), 0 2px 6px rgba(18,21,28,.06);
  --maxw: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
html,body{ padding:0; margin:0; }
body{
  background:var(--paper);
  color:var(--ink);
  font-family:"IBM Plex Sans", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul,ol{ margin:0; padding:0; }
li{ list-style:none; }
button{ font:inherit; }
.mono, code, pre, kbd{ font-family:"JetBrains Mono","IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace; }

h1,h2,h3,h4{
  font-family:"Space Grotesk","IBM Plex Sans",sans-serif;
  font-weight:600;
  letter-spacing:-0.01em;
  color:var(--ink);
  margin:0 0 .5em;
}
h1{ font-size:clamp(2.1rem,4vw,3.4rem); line-height:1.06; letter-spacing:-0.02em; }
h2{ font-size:clamp(1.5rem,2.6vw,2.1rem); line-height:1.15; }
h3{ font-size:1.28rem; }
h4{ font-size:1.02rem; text-transform:uppercase; letter-spacing:.06em; color:var(--ink-soft); }
p{ margin:0 0 1em; color:var(--ink-soft); }
p:last-child{ margin-bottom:0; }
strong{ color:var(--ink); font-weight:600; }

.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 28px; }

.pixel-diamond{
  clip-path: polygon(
    50% 0%, 62% 8%, 62% 16%, 74% 16%, 74% 24%, 86% 24%, 86% 32%,
    94% 32%, 94% 40%, 100% 40%, 100% 60%, 94% 60%, 94% 68%,
    86% 68%, 86% 76%, 74% 76%, 74% 84%, 62% 84%, 62% 92%,
    50% 100%, 38% 92%, 38% 84%, 26% 84%, 26% 76%, 14% 76%,
    14% 68%, 6% 68%, 6% 60%, 0% 60%, 0% 40%, 6% 40%, 6% 32%,
    14% 32%, 14% 24%, 26% 24%, 26% 16%, 38% 16%, 38% 8%
  );
}

.topbar{
  position:sticky; top:0; z-index:50;
  background:rgba(245,246,248,.86);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line);
}
.topbar-inner{
  max-width:var(--maxw); margin:0 auto; padding:0 28px;
  height:64px; display:flex; align-items:center; gap:28px;
}
.brand{ display:flex; align-items:center; gap:10px; font-family:"Space Grotesk",sans-serif; font-weight:700; font-size:1.06rem; margin-right:6px; white-space:nowrap; }
.brand img{ width:28px; height:28px; }
.brand b{ color:var(--blue); }
.brand span{ color:var(--orange); }

.mainnav{ display:flex; align-items:center; gap:2px; flex:1; }
.mainnav a{
  padding:9px 12px; border-radius:var(--radius-s); font-size:.9rem; color:var(--ink-soft);
  font-weight:500; transition:background .15s,color .15s; white-space:nowrap; flex-shrink:0;
}
.mainnav a:hover{ background:var(--paper-2); color:var(--ink); }
.mainnav a.active{ color:var(--blue); }
.mainnav .nav-sep{ flex:none; width:1px; height:20px; background:var(--line-2); margin:0 8px; }
.mainnav a.nav-2{ color:var(--ink-faint); font-size:.86rem; padding:9px 9px; }
.mainnav a.nav-2:hover{ color:var(--ink); }
.mainnav a.nav-2.active{ color:var(--blue); }

.nav-tools{ display:flex; align-items:center; gap:10px; }
.lang-switch{
  display:flex; border:1px solid var(--line-2); border-radius:20px; overflow:hidden; font-size:.78rem; font-weight:700;
}
.lang-switch button{
  border:0; background:transparent; padding:6px 12px; color:var(--ink-faint); cursor:pointer; letter-spacing:.03em;
}
.lang-switch button.active{ background:var(--ink); color:#fff; }

.btn{
  display:inline-flex; align-items:center; gap:8px; justify-content:center;
  padding:10px 18px; border-radius:var(--radius-s); font-weight:600; font-size:.92rem;
  border:1px solid transparent; cursor:pointer; transition:transform .12s, box-shadow .12s, background .15s, border-color .15s;
  white-space:nowrap;
}
.btn:active{ transform:translateY(1px); }
.btn-primary{ background:var(--blue); color:#fff; box-shadow:0 1px 0 rgba(0,0,0,.08), 0 6px 16px rgba(31,111,224,.25); }
.btn-primary:hover{ background:var(--blue-deep); }
.btn-orange{ background:var(--orange); color:#241a04; box-shadow:0 6px 16px rgba(245,166,35,.28); }
.btn-orange:hover{ background:var(--orange-deep); color:#fff; }
.btn-ghost{ background:transparent; border-color:var(--line-2); color:var(--ink); }
.btn-ghost:hover{ border-color:var(--ink-faint); background:var(--paper-2); }
.btn-sm{ padding:7px 13px; font-size:.82rem; }
.btn-block{ width:100%; }

.hamburger{ display:none; }

.hero{
  position:relative; overflow:hidden;
  padding:76px 0 84px;
  border-bottom:1px solid var(--line);
  background:
    radial-gradient(760px 420px at 82% -10%, rgba(31,111,224,.10), transparent 60%),
    radial-gradient(600px 360px at 10% 110%, rgba(245,166,35,.10), transparent 60%),
    var(--paper);
}
.hero-grid{ display:grid; grid-template-columns:1.05fr .95fr; gap:56px; align-items:center; }
.eyebrow{
  display:inline-flex; align-items:center; gap:8px; font-size:.78rem; font-weight:700; letter-spacing:.08em;
  text-transform:uppercase; color:var(--blue-deep); background:#eaf1fd; border:1px solid #cfe1fb;
  padding:6px 12px; border-radius:20px; margin-bottom:18px;
}
.eyebrow .dot{ width:6px; height:6px; border-radius:50%; background:var(--orange); }
.hero h1{ margin-bottom:20px; }
.hero h1 .hl-blue{ color:var(--blue); }
.hero h1 .hl-orange{ color:var(--orange-deep); }
.hero-lede{ font-size:1.12rem; max-width:52ch; margin-bottom:30px; }
.hero-ctas{ display:flex; gap:12px; flex-wrap:wrap; margin-bottom:34px; }
.hero-meta{ display:flex; gap:26px; flex-wrap:wrap; }
.hero-meta div{ display:flex; flex-direction:column; }
.hero-meta b{ font-family:"Space Grotesk",sans-serif; font-size:1.3rem; }
.hero-meta span{ font-size:.78rem; color:var(--ink-faint); }

.hero-art{ position:relative; }
.hero-art .frame{
  position:relative; border-radius:10px; overflow:hidden; border:1px solid var(--line-2);
  box-shadow:var(--shadow-2); background:var(--console);
}
.hero-art .frame img{ width:100%; display:block; }
.hero-art .frame .barline{
  height:34px; background:var(--console-2); display:flex; align-items:center; gap:6px; padding:0 12px;
  border-bottom:1px solid var(--console-line);
}
.hero-art .frame .barline i{ width:9px; height:9px; border-radius:50%; display:block; }
.hero-art .frame .barline i:nth-child(1){ background:#e5645b; }
.hero-art .frame .barline i:nth-child(2){ background:#e5b13b; }
.hero-art .frame .barline i:nth-child(3){ background:#4bb865; }
.hero-badge{
  position:absolute; right:-18px; bottom:-18px; width:96px; height:96px;
  background:var(--surface); border:1px solid var(--line-2); box-shadow:var(--shadow-2);
  display:flex; align-items:center; justify-content:center; padding:14px;
}
.hero-badge img{ width:100%; }

section{ padding:76px 0; }
section.tight{ padding:56px 0; }
.section-head{ max-width:640px; margin:0 0 40px; }
.section-head h4{ margin-bottom:10px; }
.alt{ background:var(--surface); border-top:1px solid var(--line); border-bottom:1px solid var(--line); }

.grid-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:20px; }
.grid-2{ display:grid; grid-template-columns:repeat(2,1fr); gap:20px; }
.grid-4{ display:grid; grid-template-columns:repeat(4,1fr); gap:18px; }

.card{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-m);
  padding:24px; box-shadow:var(--shadow-1);
}
.card h3{ display:flex; align-items:center; gap:10px; margin-bottom:8px; }
.card .ic{
  width:34px; height:34px; border-radius:8px; display:flex; align-items:center; justify-content:center;
  background:#eaf1fd; color:var(--blue); flex:none; font-weight:700; font-family:"Space Grotesk",sans-serif;
}
.card .ic.o{ background:#fdf1de; color:var(--orange-deep); }
.card .ic.jvl-ic{ padding:5px; }
.card .ic.jvl-ic img{ width:100%; height:100%; object-fit:contain; }
.jvl-heading-logo{ height:28px; width:auto; display:inline-block; flex:none; }
.card p{ font-size:.94rem; }

.shot{
  border-radius:8px; overflow:hidden; border:1px solid var(--line-2); box-shadow:var(--shadow-1); background:#000;
}
.shot img{ width:100%; }
figure{ margin:0; }
figcaption{ font-size:.82rem; color:var(--ink-faint); margin-top:10px; text-align:center; }

.split{ display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:center; }
.split.rev{ grid-template-columns:1.1fr .9fr; }
.split.rev .split-media{ order:2; }

footer{ border-top:1px solid var(--line); background:var(--surface); padding:52px 0 26px; }
.foot-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; margin-bottom:40px; }
.foot-brand{ display:flex; align-items:center; gap:10px; font-family:"Space Grotesk",sans-serif; font-weight:700; margin-bottom:12px; }
.foot-brand img{ width:24px; }
footer h5{ font-size:.78rem; text-transform:uppercase; letter-spacing:.07em; color:var(--ink-faint); margin-bottom:14px; }
footer ul li{ margin-bottom:9px; }
footer ul a{ font-size:.92rem; color:var(--ink-soft); }
footer ul a:hover{ color:var(--blue); }
.foot-bottom{
  border-top:1px solid var(--line); padding-top:22px; display:flex; justify-content:space-between;
  align-items:center; font-size:.82rem; color:var(--ink-faint); flex-wrap:wrap; gap:10px;
}
.foot-bottom .jter{ display:flex; align-items:center; gap:8px; }
.foot-bottom .jter img{ height:16px; width:auto; }

pre.code{
  background:var(--console); color:var(--console-ink); border-radius:8px; padding:18px 20px;
  overflow:auto; font-size:.86rem; line-height:1.62; border:1px solid var(--console-line);
  box-shadow:var(--shadow-1);
}
pre.code .cm{ color:#7b8494; font-style:italic; }
pre.code .kw{ color:var(--code-pink); }
pre.code .tp{ color:var(--code-blue); }
pre.code .st{ color:var(--code-green); }
pre.code .nm{ color:var(--code-orange); }
pre.code .ev{ color:#ffd166; font-weight:600; }
.code-panel{ border-radius:8px; overflow:hidden; border:1px solid var(--console-line); box-shadow:var(--shadow-1); }
.code-panel .cp-head{
  background:var(--console-2); color:var(--ink-faint); font-size:.78rem; padding:9px 14px;
  display:flex; align-items:center; justify-content:space-between; border-bottom:1px solid var(--console-line);
  font-family:"JetBrains Mono",monospace;
}
.code-panel pre.code{ border:0; border-radius:0; margin:0; }

.tag{
  display:inline-block; font-size:.72rem; font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  padding:3px 9px; border-radius:4px; background:var(--paper-2); color:var(--ink-soft); border:1px solid var(--line-2);
}
.tag.current{ background:#e9f6ea; color:#1e7a34; border-color:#c9e9cc; }
.tag.blue{ background:#eaf1fd; color:var(--blue-deep); border-color:#cfe1fb; }
.tag.orange{ background:#fdf1de; color:var(--orange-deep); border-color:#f6dfae; }

hr.rule{ border:0; border-top:1px solid var(--line); margin:34px 0; }

.two-col-text{ columns:2; column-gap:40px; }
.two-col-text p{ break-inside:avoid; }

.docs-shell{ display:grid; grid-template-columns:250px 1fr; gap:44px; align-items:start; }
.docs-side{
  position:sticky; top:84px; max-height:calc(100vh - 110px); overflow-y:auto;
  padding-right:6px;
}
.docs-side .grp{ margin-bottom:22px; }
.docs-side .grp h5{ font-size:.72rem; text-transform:uppercase; letter-spacing:.07em; color:var(--ink-faint); margin-bottom:9px; }
.docs-side a{
  display:block; padding:6px 10px; margin-bottom:2px; border-radius:6px; font-size:.88rem; color:var(--ink-soft);
  border-left:2px solid transparent;
}
.docs-side a:hover{ color:var(--ink); background:var(--paper-2); }
.docs-side a.active{ color:var(--blue); border-left-color:var(--blue); background:#eaf1fd; font-weight:600; }

.docs-content section.doc-section{
  padding:0 0 46px; margin-bottom:46px; border-bottom:1px solid var(--line);
  scroll-margin-top:84px;
}
.docs-content section.doc-section:last-child{ border-bottom:0; }
.docs-content h2{ display:flex; align-items:center; gap:10px; }
.docs-content h2 .num{
  font-family:"JetBrains Mono",monospace; font-size:.9rem; color:var(--ink-faint); font-weight:400;
}
.callout{
  border:1px solid var(--line-2); border-left:3px solid var(--blue); background:#f6f9ff;
  border-radius:6px; padding:14px 16px; font-size:.92rem; margin:18px 0;
}
.callout.warn{ border-left-color:var(--orange); background:#fff9ee; }
.callout p{ margin:0; }
.callout b{ display:block; font-size:.78rem; text-transform:uppercase; letter-spacing:.05em; margin-bottom:4px; color:var(--ink-soft); }

table.tbl{ width:100%; border-collapse:collapse; font-size:.9rem; margin:14px 0 22px; }
table.tbl th, table.tbl td{ text-align:left; padding:9px 12px; border-bottom:1px solid var(--line); vertical-align:top; }
table.tbl th{ color:var(--ink-faint); text-transform:uppercase; font-size:.72rem; letter-spacing:.06em; }
table.tbl code{ font-size:.86em; background:var(--paper-2); padding:1px 5px; border-radius:4px; }

.api-class{ margin-bottom:52px; scroll-margin-top:84px; }
.api-class-head{ display:flex; align-items:baseline; gap:12px; flex-wrap:wrap; margin-bottom:6px; }
.api-class-head h3{ font-family:"JetBrains Mono",monospace; font-size:1.2rem; margin:0; }
.method{
  border:1px solid var(--line); border-radius:8px; margin-bottom:14px; overflow:hidden; background:var(--surface);
}
.method-sig{
  font-family:"JetBrains Mono",monospace; font-size:.88rem; background:var(--paper-2);
  padding:10px 14px; border-bottom:1px solid var(--line); color:var(--blue-deep); font-weight:600;
  display:flex; flex-wrap:wrap; gap:8px; align-items:center;
}
.method-sig .ret{ color:var(--ink-faint); font-weight:400; }
.method-body{ padding:12px 14px 14px; }
.method-body p{ font-size:.9rem; margin-bottom:10px; }
.method-body pre.code{ font-size:.82rem; padding:12px 14px; }

.docs-search{
  width:100%; padding:9px 12px; border:1px solid var(--line-2); border-radius:6px; font-size:.85rem;
  margin-bottom:16px; background:var(--paper);
}

.version-block{ display:grid; grid-template-columns:190px 1fr; gap:32px; padding:32px 0; border-bottom:1px solid var(--line); }
.version-block:first-child{ padding-top:0; }
.version-side{ position:sticky; top:84px; align-self:start; }
.version-side .vnum{ font-family:"Space Grotesk",sans-serif; font-size:1.3rem; font-weight:700; }
.version-side .vdate{ font-size:.82rem; color:var(--ink-faint); margin-top:4px; }
.version-block ul{ margin:14px 0 0; }
.version-block li{
  position:relative; padding-left:18px; margin-bottom:8px; font-size:.95rem; color:var(--ink-soft);
}
.version-block li::before{ content:"—"; position:absolute; left:0; color:var(--ink-faint); }
.version-block h4.grp-title{ margin:18px 0 4px; font-size:.78rem; color:var(--ink-faint); }

.dl-hero{ text-align:center; padding:64px 0 40px; }
.dl-card{
  max-width:520px; margin:0 auto; background:var(--surface); border:1px solid var(--line);
  border-radius:12px; padding:34px; box-shadow:var(--shadow-2); text-align:left;
}
.dl-card .plat{ display:flex; align-items:center; gap:12px; margin-bottom:6px; }
.dl-card .plat .ic{ width:40px; height:40px; border-radius:8px; background:var(--paper-2); display:flex; align-items:center; justify-content:center; font-weight:700; }
.dl-req{ font-size:.84rem; color:var(--ink-faint); margin-top:14px; }

.dl-count{ transition:transform .2s ease; }
.dl-count b{ color:var(--orange-deep); font-family:"Space Grotesk",sans-serif; font-size:.98rem; }
.dl-count.pop{ animation:dlCountPop .5s ease; }
@keyframes dlCountPop{ 0%{ transform:scale(1); } 35%{ transform:scale(1.12); } 100%{ transform:scale(1); } }

.dl-modal-overlay{
  position:fixed; inset:0; background:rgba(10,14,22,.62); backdrop-filter:blur(2px);
  display:flex; align-items:center; justify-content:center; z-index:1000; padding:20px;
}
.dl-modal-overlay[hidden]{ display:none; }
.dl-modal{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--radius-m,12px);
  max-width:460px; width:100%; padding:28px 26px; box-shadow:0 24px 60px rgba(0,0,0,.35);
  text-align:left; animation:dlModalIn .18s ease-out;
}
@keyframes dlModalIn{ from{ opacity:0; transform:translateY(6px) scale(.98); } to{ opacity:1; transform:none; } }
.dl-modal-head{ display:flex; align-items:center; gap:10px; margin-bottom:12px; }
.dl-modal-head .dl-modal-ic{
  width:36px; height:36px; border-radius:8px; background:#fdf1de; color:var(--orange-deep);
  display:flex; align-items:center; justify-content:center; font-size:1.15rem; flex:none;
}
.dl-modal h3{ margin:0; font-size:1.08rem; }
.dl-modal p{ font-size:.87rem; line-height:1.55; color:var(--ink-soft); margin-bottom:20px; }
.dl-modal-actions{ display:flex; flex-direction:column; gap:8px; }
.dl-modal-actions .btn[disabled]{ opacity:.5; cursor:not-allowed; }
.steps{ counter-reset:step; }
.steps li{
  counter-increment:step; position:relative; padding-left:40px; margin-bottom:18px;
}
.steps li::before{
  content:counter(step); position:absolute; left:0; top:-2px; width:26px; height:26px; border-radius:50%;
  background:var(--blue); color:#fff; font-weight:700; font-size:.82rem; display:flex; align-items:center; justify-content:center;
  font-family:"Space Grotesk",sans-serif;
}

@media (max-width: 980px){
  .hero-grid{ grid-template-columns:1fr; }
  .split, .split.rev{ grid-template-columns:1fr; }
  .split.rev .split-media{ order:0; }
  .grid-3, .grid-4{ grid-template-columns:repeat(2,1fr); }
  .foot-grid{ grid-template-columns:1fr 1fr; }
  .docs-shell{ grid-template-columns:1fr; }
  .docs-side{ position:relative; top:0; max-height:none; margin-bottom:30px; border:1px solid var(--line); border-radius:8px; padding:16px; background:var(--surface); }
  .two-col-text{ columns:1; }
  .version-block{ grid-template-columns:1fr; gap:8px; }
  .version-side{ position:static; display:flex; align-items:baseline; gap:10px; }
}
.auth-slot{ position:relative; display:flex; align-items:center; }
.acct-menu{ position:relative; }
.acct-trigger{ display:flex; align-items:center; gap:8px; }
.acct-avatar{
  width:22px; height:22px; border-radius:50%; background:var(--blue); color:#fff;
  display:flex; align-items:center; justify-content:center; font-size:.72rem; font-weight:700;
  font-family:"Space Grotesk",sans-serif; object-fit:cover; flex-shrink:0;
}
.acct-avatar.avatar-md{ width:34px; height:34px; font-size:.92rem; }
.acct-avatar.avatar-lg{ width:88px; height:88px; font-size:2rem; }
.acct-name{ max-width:120px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.acct-dropdown{
  display:none; position:absolute; top:calc(100% + 8px); right:0; min-width:190px;
  background:var(--surface); border:1px solid var(--line); border-radius:8px; box-shadow:var(--shadow-2);
  padding:6px; z-index:60;
}
.acct-dropdown.open{ display:block; }
.acct-dropdown a, .acct-dropdown button{
  display:block; width:100%; text-align:left; padding:9px 10px; border-radius:6px; font-size:.9rem;
  color:var(--ink-soft); background:transparent; border:0; cursor:pointer;
}
.acct-dropdown a:hover, .acct-dropdown button:hover{ background:var(--paper-2); color:var(--ink); }
.acct-dropdown .acct-logout{ color:#b0392f; }

.auth-shell{ padding:64px 0 90px; }
.auth-card{
  max-width:440px; margin:0 auto; background:var(--surface); border:1px solid var(--line);
  border-radius:12px; padding:34px; box-shadow:var(--shadow-2);
}
.auth-tabs{ display:flex; border:1px solid var(--line-2); border-radius:8px; overflow:hidden; margin-bottom:26px; }
.auth-tabs button{
  flex:1; border:0; background:transparent; padding:11px; font-weight:600; font-size:.9rem;
  color:var(--ink-faint); cursor:pointer; transition:background .15s,color .15s;
}
.auth-tabs button.active{ background:var(--ink); color:#fff; }
.auth-form{ display:none; }
.auth-form.active{ display:block; }
.field{ margin-bottom:16px; }
.field label{ display:block; font-size:.82rem; font-weight:600; color:var(--ink-soft); margin-bottom:6px; }
.field input, .field textarea, .field select{
  width:100%; padding:10px 12px; border:1px solid var(--line-2); border-radius:6px; font:inherit;
  background:var(--paper); color:var(--ink); transition:border-color .15s, box-shadow .15s;
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(31,111,224,.12);
}
.field-error{ font-size:.8rem; color:#b0392f; margin-top:5px; display:none; }
.field.has-error input, .field.has-error select, .field.has-error textarea{ border-color:#e0796f; }
.field.has-error .field-error{ display:block; }
.form-msg{
  font-size:.86rem; padding:10px 12px; border-radius:6px; margin-bottom:16px; display:none;
}
.form-msg.show{ display:block; }
.form-msg.error{ background:#fdecea; color:#a4342a; border:1px solid #f3c8c3; }
.form-msg.success{ background:#e9f6ea; color:#1e7a34; border:1px solid #c9e9cc; }
.auth-switch{ text-align:center; margin-top:18px; font-size:.88rem; color:var(--ink-faint); }
.auth-switch button{ background:none; border:0; color:var(--blue); font-weight:600; cursor:pointer; padding:0; }

.dash-head{
  display:flex; align-items:flex-end; justify-content:space-between; gap:20px; flex-wrap:wrap;
  margin-bottom:30px;
}
.dash-empty{
  text-align:center; padding:60px 20px; border:1px dashed var(--line-2); border-radius:12px; color:var(--ink-faint);
}
.proj-grid{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.proj-card{
  background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:20px;
  display:flex; flex-direction:column; gap:10px; transition:box-shadow .15s, transform .15s; box-shadow:var(--shadow-1);
}
.proj-card:hover{ box-shadow:var(--shadow-2); transform:translateY(-2px); }
.proj-card-top{ display:flex; align-items:center; justify-content:space-between; gap:10px; }
.proj-card h3{ font-size:1.05rem; margin:0; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.proj-card p{ font-size:.86rem; flex:1; min-height:20px; }
.proj-card .proj-meta{ font-size:.76rem; color:var(--ink-faint); }
.proj-card .proj-actions{ display:flex; gap:8px; margin-top:6px; }
.proj-card .proj-actions .btn{ flex:1; }

.modal-overlay{
  display:none; position:fixed; inset:0; background:rgba(18,21,28,.5); z-index:100;
  align-items:center; justify-content:center; padding:20px;
}
.modal-overlay.open{ display:flex; }
.modal-box{
  background:var(--surface); border-radius:12px; padding:28px; max-width:460px; width:100%;
  box-shadow:var(--shadow-2); max-height:88vh; overflow-y:auto;
}
.modal-box .modal-head{ display:flex; align-items:center; justify-content:space-between; margin-bottom:18px; }
.modal-close{ border:0; background:none; font-size:1.3rem; color:var(--ink-faint); cursor:pointer; line-height:1; }
.type-choice{ display:flex; gap:8px; }
.type-choice label{
  flex:1; border:1px solid var(--line-2); border-radius:6px; padding:10px; text-align:center;
  font-size:.84rem; cursor:pointer; color:var(--ink-soft);
}
.type-choice input{ display:none; }
.type-choice input:checked + span{ color:var(--blue); font-weight:700; }
.type-choice label:has(input:checked){ border-color:var(--blue); background:#eaf1fd; }

.dash-tabs{ display:flex; gap:4px; border-bottom:1px solid var(--line); margin-bottom:28px; }
.dash-tabs button{
  border:0; background:transparent; padding:10px 4px; margin-right:22px; font-weight:600; font-size:.95rem;
  color:var(--ink-faint); cursor:pointer; border-bottom:2px solid transparent; margin-bottom:-1px;
}
.dash-tabs button.active{ color:var(--ink); border-bottom-color:var(--blue); }
.dash-panel{ display:none; }
.dash-panel.active{ display:block; }

.proj-icon{
  width:40px; height:40px; border-radius:8px; object-fit:cover; background:var(--paper-2);
  display:flex; align-items:center; justify-content:center; font-weight:700; color:var(--ink-faint);
  font-family:"Space Grotesk",sans-serif; flex-shrink:0;
}
.icon-picker{ display:flex; align-items:center; gap:12px; }
.icon-picker .proj-icon{ width:56px; height:56px; border-radius:10px; font-size:1.3rem; }
.icon-picker input[type=file]{ font-size:.82rem; }
.icon-picker .icon-remove{ font-size:.78rem; color:var(--ink-faint); background:none; border:0; cursor:pointer; text-decoration:underline; }

.tag-chip{
  display:inline-flex; align-items:center; font-size:.74rem; font-weight:600; padding:3px 9px;
  border-radius:20px; background:var(--paper-2); color:var(--blue-deep); border:1px solid var(--line-2);
  cursor:pointer; margin:2px 4px 2px 0;
}
.tag-chip:hover{ background:#eaf1fd; border-color:#cfe1fb; }
.tag-row{ margin-top:4px; }

.community-search{ margin-bottom:22px; display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.community-search input{
  flex:1; min-width:220px; padding:10px 14px; border:1px solid var(--line-2); border-radius:20px; font:inherit;
  background:var(--surface);
}
.community-search input:focus{ outline:none; border-color:var(--blue); box-shadow:0 0 0 3px rgba(31,111,224,.12); }
.community-sort{
  padding:10px 14px; border:1px solid var(--line-2); border-radius:8px; font:inherit; font-size:.86rem;
  background:var(--surface); color:var(--ink); cursor:pointer;
}
.active-tag-pill{
  display:inline-flex; align-items:center; gap:6px; background:#eaf1fd; color:var(--blue-deep); border:1px solid #cfe1fb;
  padding:6px 12px; border-radius:20px; font-size:.82rem; font-weight:600;
}
.active-tag-pill button{ background:none; border:0; color:inherit; cursor:pointer; font-size:1rem; line-height:1; }

.community-grid{ display:flex; flex-direction:column; gap:14px; }
.community-card{
  display:flex; gap:16px; background:var(--surface); border:1px solid var(--line); border-radius:10px;
  padding:18px; box-shadow:var(--shadow-1); align-items:flex-start; flex-wrap:wrap;
}
.community-card .cc-main{ flex:1; min-width:220px; }
.community-card h3{ font-size:1.05rem; margin:0 0 4px; }
.community-card p{ font-size:.88rem; margin-bottom:8px; }
.community-card .cc-author{ display:flex; align-items:center; gap:8px; font-size:.84rem; color:var(--ink-faint); margin-bottom:8px; }
.community-card .cc-author b{ color:var(--ink-soft); }
.community-card .cc-side{ display:flex; flex-direction:column; align-items:flex-end; gap:10px; }
.community-card .cc-stats{ font-size:.76rem; color:var(--ink-faint); white-space:nowrap; }
.community-card .cc-date{ font-size:.76rem; color:var(--ink-faint); }

@media (max-width: 980px){
  .proj-grid{ grid-template-columns:repeat(2,1fr); }
}

.player-frame{
  border-radius:8px; overflow:hidden; border:1px solid var(--line-2); box-shadow:var(--shadow-1);
  background:var(--console);
}
.player-bar{
  height:34px; background:var(--console-2); display:flex; align-items:center; justify-content:space-between;
  padding:0 12px; border-bottom:1px solid var(--console-line); font-size:.76rem; color:var(--ink-faint);
}
.player-bar .sim-badge{
  font-size:.68rem; font-weight:700; letter-spacing:.04em; text-transform:uppercase; color:#ffd166;
  background:rgba(255,209,102,.12); border:1px solid rgba(255,209,102,.3); padding:2px 8px; border-radius:10px;
}
.player-bar .ed-run-btn, .player-bar .ed-stop-btn{
  border:0; background:transparent; color:var(--console-ink); font-weight:600; font-size:.82rem; padding:4px 10px;
  border-radius:5px; cursor:pointer;
}
.player-bar .ed-run-btn{ color:#8fd48a; }
.player-bar .ed-stop-btn{ color:#e88a80; }
.player-bar button:disabled{ opacity:.4; cursor:not-allowed; }
.player-canvas-wrap{ position:relative; }
.player-canvas-wrap canvas{ width:100%; display:block; background:#eef1f6; }
.player-canvas-wrap .player-idle{
  position:absolute; inset:0; display:flex; align-items:center; justify-content:center; flex-direction:column; gap:10px;
  color:var(--ink-faint); background:#eef1f6; font-size:.9rem; text-align:center; padding:20px;
}

.player-embed-frame{ border-radius:8px; overflow:hidden; border:1px solid var(--line-2); box-shadow:var(--shadow-1); background:#0f1117; }
.player-embed-bar{
  height:34px; background:var(--console-2); display:flex; align-items:center; justify-content:space-between;
  padding:0 12px; border-bottom:1px solid var(--console-line); font-size:.78rem; color:#8fd48a; font-weight:600;
}
.player-embed-bar a{ color:var(--console-ink); font-weight:500; font-size:.76rem; text-decoration:none; opacity:.8; }
.player-embed-bar a:hover{ opacity:1; text-decoration:underline; }
.player-embed-iframe{ width:100%; height:640px; border:0; display:block; background:#eef1f6; }
.player-idle[style*="height:420px"]{ background:#0f1117; color:#8892a4; }

.vj-tree{ border:1px solid var(--line); border-radius:8px; background:var(--surface); padding:8px; max-height:360px; overflow:auto; }
.vj-tree ul{ padding-left:16px; }
.vj-tree-row{ display:flex; align-items:center; gap:6px; padding:4px 6px; border-radius:5px; font-size:.86rem; }
.vj-tree-row:hover{ background:var(--paper-2); }
.vj-tree-row .ic{ flex-shrink:0; }
.vj-tree-row .nm{ overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.vj-tree-row.is-class .nm{ color:var(--blue-deep); }
.vj-tree-row.is-folder .nm{ font-weight:600; }
.vj-tree-file-preview{
  margin-top:10px; border:1px solid var(--line); border-radius:8px; background:var(--console); color:var(--console-ink);
  padding:14px 16px; font-family:"JetBrains Mono",monospace; font-size:.8rem; max-height:320px; overflow:auto; white-space:pre-wrap;
  display:none;
}

.comment-list{ display:flex; flex-direction:column; gap:14px; margin:16px 0 20px; }
.comment-item{ display:flex; gap:10px; }
.comment-item .cm-body{ flex:1; background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:10px 14px; }
.comment-item .cm-head{ display:flex; align-items:center; gap:8px; margin-bottom:4px; }
.comment-item .cm-head b{ font-size:.88rem; }
.comment-item .cm-head span{ font-size:.74rem; color:var(--ink-faint); }
.comment-item .cm-text{ font-size:.9rem; color:var(--ink-soft); white-space:pre-wrap; word-break:break-word; }
.comment-item .cm-del{ background:none; border:0; color:var(--ink-faint); font-size:.74rem; cursor:pointer; margin-top:4px; }
.comment-item .cm-del:hover{ color:#b0392f; }
.comment-form textarea{ width:100%; min-height:80px; padding:10px 12px; border:1px solid var(--line-2); border-radius:8px; font:inherit; resize:vertical; }

.cm-actions{ display:flex; gap:14px; align-items:center; margin-top:6px; }
.cm-actions button{ background:none; border:0; padding:0; font-size:.76rem; color:var(--ink-faint); cursor:pointer; display:flex; align-items:center; gap:4px; }
.cm-actions .cm-like.liked{ color:#c9384f; font-weight:600; }
.cm-actions .cm-like:hover{ color:#c9384f; }
.cm-actions .cm-reply:hover, .cm-actions .cm-del:hover{ color:var(--ink); text-decoration:underline; }
.cm-reply-form-slot .comment-form{ margin-top:10px; }
.cm-replies-slot{ margin-top:12px; display:flex; flex-direction:column; gap:12px; }
.comment-item.is-reply{ }
.comment-item.is-reply .cm-body{ background:var(--paper-2); }

.btn-like{ display:inline-flex; align-items:center; gap:6px; background:var(--surface); border:1px solid var(--line-2); border-radius:20px; padding:6px 14px; font-size:.86rem; cursor:pointer; color:var(--ink-soft); }
.btn-like:hover{ border-color:var(--line-3,var(--line-2)); }
.btn-like.liked{ color:#c9384f; border-color:#f2c6cd; background:#fdf1f3; }

.bug-list{ display:flex; flex-direction:column; gap:12px; }
.bug-card{ background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:16px 18px; box-shadow:var(--shadow-1); }
.bug-card h3{ font-size:1rem; margin:0 0 4px; }
.bug-card .bug-meta{ font-size:.78rem; color:var(--ink-faint); display:flex; gap:10px; flex-wrap:wrap; align-items:center; margin-bottom:6px; }
.status-pill{ display:inline-flex; align-items:center; gap:5px; font-size:.72rem; font-weight:700; text-transform:uppercase; letter-spacing:.03em; padding:3px 9px; border-radius:20px; }
.status-pill.open{ background:#fdecea; color:#a4342a; }
.status-pill.fixed{ background:#e9f6ea; color:#1e7a34; }
.status-pill.resolved{ background:#e9f6ea; color:#1e7a34; }
.status-pill.dismissed{ background:var(--paper-2); color:var(--ink-faint); }
.status-pill.banned{ background:#fdecea; color:#a4342a; }

.admin-tabs{ display:flex; gap:4px; border-bottom:1px solid var(--line); margin-bottom:26px; flex-wrap:wrap; }
.admin-tabs button{
  border:0; background:transparent; padding:10px 4px; margin-right:22px; font-weight:600; font-size:.92rem;
  color:var(--ink-faint); cursor:pointer; border-bottom:2px solid transparent; margin-bottom:-1px; white-space:nowrap;
}
.admin-tabs button.active{ color:var(--ink); border-bottom-color:var(--orange); }
.admin-panel{ display:none; }
.admin-panel.active{ display:block; }
.admin-stat-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:14px; margin-bottom:30px; }
.admin-stat{ background:var(--surface); border:1px solid var(--line); border-radius:10px; padding:16px; }
.admin-stat b{ display:block; font-family:"Space Grotesk",sans-serif; font-size:1.6rem; }
.admin-stat span{ font-size:.78rem; color:var(--ink-faint); }
table.admin-tbl{ width:100%; border-collapse:collapse; font-size:.88rem; }
table.admin-tbl th, table.admin-tbl td{ text-align:left; padding:10px 12px; border-bottom:1px solid var(--line); vertical-align:middle; }
table.admin-tbl th{ color:var(--ink-faint); text-transform:uppercase; font-size:.7rem; letter-spacing:.05em; }
table.admin-tbl tr:hover td{ background:var(--paper-2); }
.admin-row-actions{ display:flex; gap:6px; flex-wrap:wrap; }
.admin-row-actions .btn{ padding:5px 10px; font-size:.76rem; }

@media (max-width: 980px){
  .admin-stat-grid{ grid-template-columns:repeat(2,1fr); }
}

@media (max-width: 760px){
  .mainnav{ display:none; }
  .hamburger{
    display:flex; align-items:center; justify-content:center; width:38px; height:38px; border:1px solid var(--line-2);
    border-radius:6px; background:transparent; margin-left:auto; cursor:pointer;
  }
  .hamburger span, .hamburger span::before, .hamburger span::after{
    content:""; display:block; width:16px; height:2px; background:var(--ink); position:relative;
  }
  .hamburger span::before{ position:absolute; top:-5px; }
  .hamburger span::after{ position:absolute; top:5px; }
  .mainnav.open{
    display:flex; flex-direction:column; position:absolute; top:64px; left:0; right:0; background:var(--surface);
    border-bottom:1px solid var(--line); padding:10px 20px 18px; gap:2px; box-shadow:var(--shadow-2);
  }
  .mainnav.open .nav-sep{ width:auto; height:1px; margin:8px 12px; }
  .grid-3, .grid-4, .grid-2{ grid-template-columns:1fr; }
  .foot-grid{ grid-template-columns:1fr 1fr; }
  section{ padding:52px 0; }
  .hero{ padding:48px 0 56px; }
}