/* ============================================================
   Haitam Najim — "Dev Environment" IDE Portfolio
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;}
/* hide all scrollbars app-wide, keep scrolling functional */
*{scrollbar-width:none; -ms-overflow-style:none;}
*::-webkit-scrollbar{width:0 !important; height:0 !important; display:none !important;}
html,body{height:100%;}
body{
  margin:0; overflow:hidden;
  font-family:var(--mono);
  background:var(--ide-bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
  font-feature-settings:"liga" 1, "calt" 1;   /* JetBrains Mono code ligatures: -> => != >= === */
  font-variant-ligatures:contextual;
}
/* keyboard focus — visible ring for keyboard users, not on mouse click */
:focus-visible{ outline:2px solid var(--accent); outline-offset:2px; border-radius:4px; }
.field input:focus-visible, .field textarea:focus-visible{ outline:none; }
/* custom text selection (theme accent) */
::selection{ background:color-mix(in srgb,var(--accent) 38%, transparent); color:var(--text-bright); }
::-moz-selection{ background:color-mix(in srgb,var(--accent) 38%, transparent); color:var(--text-bright); }
/* scroll-reveal for cards */
.reveal{ opacity:0; transform:translateY(16px); }
.reveal.reveal-in{ opacity:1; transform:none; transition:opacity .5s ease, transform .55s var(--ease-out,ease); }
/* confetti overlay */
.confetti-canvas{ position:fixed; inset:0; z-index:3000; pointer-events:none; }
/* premium grain/texture overlay */
body::after{ content:""; position:fixed; inset:0; z-index:9000; pointer-events:none; opacity:.05; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E"); }
@media (prefers-reduced-motion: reduce){ body::after{display:none;} }
/* styled tooltips (replace native title) */
[data-tip]{ position:relative; }
[data-tip]::after{ content:attr(data-tip); position:absolute; left:50%; top:calc(100% + 8px); transform:translateX(-50%) translateY(4px);
  white-space:nowrap; font-family:var(--mono); font-size:11px; color:var(--text-bright); background:var(--ide-panel-2);
  border:1px solid var(--line); border-radius:6px; padding:4px 8px; box-shadow:0 8px 22px rgba(0,0,0,.45);
  opacity:0; pointer-events:none; transition:opacity .15s ease, transform .15s ease; z-index:500; }
[data-tip]:hover::after{ opacity:1; transform:translateX(-50%) translateY(0); }
.activity [data-tip]::after{ left:calc(100% + 10px); top:50%; transform:translateY(-50%) translateX(-4px); }
.activity [data-tip]:hover::after{ transform:translateY(-50%) translateX(0); }
/* animated "live" dot in the status bar */
#sbReady{ display:flex; align-items:center; gap:6px; }
#sbReady::before{ content:""; width:7px; height:7px; border-radius:50%; background:#3ad07a; box-shadow:0 0 0 0 rgba(58,208,122,.5); animation:pulse 2.2s infinite; }
:root{
  --mono:"JetBrains Mono","SF Mono",ui-monospace,Menlo,Consolas,monospace;
  --prose:"Inter DXC",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  --display:"GT Standard","Inter DXC",sans-serif;
  --titlebar-h:40px; --statusbar-h:26px; --activity-w:52px; --explorer-w:248px; --tab-h:40px;
}

/* ============================================================
   EDITOR THEMES — full token sets (chrome + syntax)
   ============================================================ */
:root[data-pf-theme="tokyo"]{
  --ide-bg:#1A1B26; --ide-panel:#16161E; --ide-panel-2:#1E202E; --ide-hover:#232533;
  --accent:#7AA2F7; --accent-2:#BB9AF7; --on-accent:#16161E;
  --text:#A9B1D6; --text-bright:#C0CAF5; --text-dim:#565F89; --line:#222433;
  --s-key:#BB9AF7; --s-str:#9ECE6A; --s-fn:#7AA2F7; --s-com:#565F89; --s-num:#FF9E64; --s-var:#C0CAF5; --s-tag:#F7768E; --s-punc:#89DDFF;
  --sel:rgba(122,162,247,0.16); --glow:rgba(122,162,247,0.10);
}
:root[data-pf-theme="dracula"]{
  --ide-bg:#282A36; --ide-panel:#21222C; --ide-panel-2:#2B2D3A; --ide-hover:#343746;
  --accent:#BD93F9; --accent-2:#FF79C6; --on-accent:#21222C;
  --text:#E2E2EA; --text-bright:#F8F8F2; --text-dim:#6272A4; --line:#333543;
  --s-key:#FF79C6; --s-str:#F1FA8C; --s-fn:#50FA7B; --s-com:#6272A4; --s-num:#BD93F9; --s-var:#F8F8F2; --s-tag:#FF79C6; --s-punc:#8BE9FD;
  --sel:rgba(189,147,249,0.18); --glow:rgba(189,147,249,0.10);
}
:root[data-pf-theme="onedark"]{
  --ide-bg:#282C34; --ide-panel:#21252B; --ide-panel-2:#2C313A; --ide-hover:#323842;
  --accent:#61AFEF; --accent-2:#C678DD; --on-accent:#21252B;
  --text:#ABB2BF; --text-bright:#E6E6E6; --text-dim:#5C6370; --line:#31363F;
  --s-key:#C678DD; --s-str:#98C379; --s-fn:#61AFEF; --s-com:#5C6370; --s-num:#D19A66; --s-var:#E06C75; --s-tag:#E06C75; --s-punc:#56B6C2;
  --sel:rgba(97,175,239,0.16); --glow:rgba(97,175,239,0.10);
}
:root[data-pf-theme="monokai"]{
  --ide-bg:#272822; --ide-panel:#1E1F1C; --ide-panel-2:#2D2E28; --ide-hover:#3A3B33;
  --accent:#A6E22E; --accent-2:#66D9EF; --on-accent:#1E1F1C;
  --text:#CFD0C2; --text-bright:#F8F8F2; --text-dim:#75715E; --line:#3A3B33;
  --s-key:#F92672; --s-str:#E6DB74; --s-fn:#A6E22E; --s-com:#75715E; --s-num:#AE81FF; --s-var:#FD971F; --s-tag:#F92672; --s-punc:#66D9EF;
  --sel:rgba(166,226,46,0.14); --glow:rgba(166,226,46,0.08);
}
:root[data-pf-theme="synthwave"]{
  --ide-bg:#262335; --ide-panel:#1E1A2B; --ide-panel-2:#2A2540; --ide-hover:#34304A;
  --accent:#FF3D9A; --accent-2:#36F9F6; --on-accent:#160F22;
  --text:#D5C9F0; --text-bright:#FFFFFF; --text-dim:#6D5E9C; --line:#352E4D;
  --s-key:#FF7EDB; --s-str:#FF8B39; --s-fn:#36F9F6; --s-com:#6D5E9C; --s-num:#F97E72; --s-var:#FFFFFF; --s-tag:#FE4450; --s-punc:#72F1B8;
  --sel:rgba(255,61,154,0.18); --glow:rgba(255,61,154,0.12);
}
:root[data-pf-theme="matrix"]{
  --ide-bg:#0D1F11; --ide-panel:#0A1A0D; --ide-panel-2:#102814; --ide-hover:#163420;
  --accent:#34D17A; --accent-2:#2DD4BF; --on-accent:#04220F;
  --text:#A7E8BE; --text-bright:#D1FAE5; --text-dim:#3C7A52; --line:#1B3A24;
  --s-key:#5FE39B; --s-str:#86EFAC; --s-fn:#2DD4BF; --s-com:#3C7A52; --s-num:#A7F3D0; --s-var:#D1FAE5; --s-tag:#34D17A; --s-punc:#6EE7B7;
  --sel:rgba(52,209,122,0.16); --glow:rgba(52,209,122,0.10);
}
:root[data-pf-theme="catppuccin"]{
  --ide-bg:#1E1E2E; --ide-panel:#181825; --ide-panel-2:#262637; --ide-hover:#313244;
  --accent:#89B4FA; --accent-2:#CBA6F7; --on-accent:#181825;
  --text:#BAC2DE; --text-bright:#CDD6F4; --text-dim:#6C7086; --line:#313244;
  --s-key:#CBA6F7; --s-str:#A6E3A1; --s-fn:#89B4FA; --s-com:#6C7086; --s-num:#FAB387; --s-var:#CDD6F4; --s-tag:#F38BA8; --s-punc:#89DCEB;
  --sel:rgba(137,180,250,0.16); --glow:rgba(137,180,250,0.10);
}
:root[data-pf-theme="nord"]{
  --ide-bg:#2E3440; --ide-panel:#272C36; --ide-panel-2:#3B4252; --ide-hover:#434C5E;
  --accent:#88C0D0; --accent-2:#81A1C1; --on-accent:#2E3440;
  --text:#D8DEE9; --text-bright:#ECEFF4; --text-dim:#616E88; --line:#3B4252;
  --s-key:#81A1C1; --s-str:#A3BE8C; --s-fn:#88C0D0; --s-com:#616E88; --s-num:#B48EAD; --s-var:#D8DEE9; --s-tag:#BF616A; --s-punc:#8FBCBB;
  --sel:rgba(136,192,208,0.16); --glow:rgba(136,192,208,0.10);
}
:root[data-pf-theme="gruvbox"]{
  --ide-bg:#282828; --ide-panel:#1D2021; --ide-panel-2:#32302F; --ide-hover:#3C3836;
  --accent:#FABD2F; --accent-2:#FE8019; --on-accent:#1D2021;
  --text:#D5C4A1; --text-bright:#EBDBB2; --text-dim:#928374; --line:#3C3836;
  --s-key:#FB4934; --s-str:#B8BB26; --s-fn:#83A598; --s-com:#928374; --s-num:#D3869B; --s-var:#EBDBB2; --s-tag:#FB4934; --s-punc:#8EC07C;
  --sel:rgba(250,189,47,0.15); --glow:rgba(254,128,25,0.10);
}
:root[data-pf-theme="rosepine"]{
  --ide-bg:#191724; --ide-panel:#1F1D2E; --ide-panel-2:#26233A; --ide-hover:#403D52;
  --accent:#C4A7E7; --accent-2:#EBBCBA; --on-accent:#191724;
  --text:#E0DEF4; --text-bright:#F2F0FB; --text-dim:#6E6A86; --line:#26233A;
  --s-key:#C4A7E7; --s-str:#F6C177; --s-fn:#9CCFD8; --s-com:#6E6A86; --s-num:#EBBCBA; --s-var:#E0DEF4; --s-tag:#EB6F92; --s-punc:#31748F;
  --sel:rgba(196,167,231,0.16); --glow:rgba(196,167,231,0.10);
}

/* ============================================================
   APP SHELL
   ============================================================ */
#app{
  display:grid; height:100vh; height:100dvh; width:100%; max-width:100vw; overflow:hidden;
  grid-template-rows:var(--titlebar-h) 1fr var(--statusbar-h);
}
.titlebar{
  display:flex; align-items:center; gap:14px; padding:0 14px;
  background:var(--ide-panel); border-bottom:1px solid var(--line); user-select:none;
}
.lights{display:flex; gap:8px;}
.light{width:12px; height:12px; border-radius:50%;}
.light.r{background:#FF5F57;} .light.y{background:#FEBC2E;} .light.g{background:#28C840;}
.tb-title{flex:1; text-align:center; font-size:12.5px; color:var(--text-dim); letter-spacing:0.02em; display:flex; align-items:center; justify-content:center; gap:8px;}
.tb-title .dot-mod{width:7px; height:7px; border-radius:50%; background:var(--accent);}
.tb-actions{display:flex; align-items:center; gap:6px;}
.tb-btn{
  display:flex; align-items:center; gap:7px; background:transparent; border:1px solid transparent;
  color:var(--text-dim); font-family:var(--mono); font-size:12px; padding:5px 9px; border-radius:6px; cursor:pointer;
  transition:background .15s, color .15s, border-color .15s;
}
.tb-btn:hover{background:var(--ide-hover); color:var(--text-bright);}
.tb-btn svg{width:15px; height:15px;}
.tb-btn .sw{width:22px; height:13px; border-radius:3px; border:1px solid rgba(255,255,255,0.2);}

/* main body: activity | explorer | editor-stack */
.body{display:grid; grid-template-columns:var(--activity-w) var(--explorer-w) minmax(0,1fr); min-height:0; min-width:0; overflow:hidden;}

/* Activity bar */
.activity{
  background:var(--ide-panel); border-right:1px solid var(--line);
  display:flex; flex-direction:column; align-items:center; gap:4px; padding-top:10px;
}
.act-btn{
  width:40px; height:40px; display:grid; place-items:center; border-radius:8px;
  color:var(--text-dim); cursor:pointer; position:relative; transition:color .15s, background .15s;
}
.act-btn:hover{color:var(--text-bright);}
.act-btn.active{color:var(--text-bright);}
.act-btn.active::before{content:""; position:absolute; left:-10px; top:8px; bottom:8px; width:2px; border-radius:2px; background:var(--accent);}
.act-btn svg{width:22px; height:22px;}
.act-spacer{flex:1;}

/* Explorer */
.explorer{background:var(--ide-panel); border-right:1px solid var(--line); display:flex; flex-direction:column; min-height:0; overflow:hidden;}
.exp-head{font-size:11px; letter-spacing:0.14em; text-transform:uppercase; color:var(--text-dim); padding:14px 16px 8px; display:flex; justify-content:space-between; align-items:center;}
.exp-root{font-size:12px; color:var(--text-bright); padding:6px 14px; display:flex; align-items:center; gap:6px; font-weight:600;}
.exp-root svg{width:13px; height:13px;}
.tree{overflow-y:auto; padding-bottom:14px; flex:1; scrollbar-width:none; -ms-overflow-style:none;}
.tree::-webkit-scrollbar{width:0; height:0; display:none;}
.node{
  display:flex; align-items:center; gap:8px; padding:5px 14px 5px 0; font-size:13px; cursor:pointer;
  color:var(--text); white-space:nowrap; border-left:2px solid transparent; transition:background .12s, color .12s;
}
.node:hover{background:var(--ide-hover); color:var(--text-bright); box-shadow:inset 2px 0 0 color-mix(in srgb,var(--accent) 65%, transparent);}
.node.active{background:var(--sel); border-left-color:var(--accent); color:var(--text-bright);}
.node .fi{width:16px; height:16px; flex-shrink:0; display:grid; place-items:center;}
.node .fi svg{width:15px; height:15px;}
.node.depth1{padding-left:16px;} .node.depth2{padding-left:34px;}
.folder>.fi{color:var(--accent-2);}
.chev{width:12px; height:12px; transition:transform .15s; color:var(--text-dim); flex-shrink:0;}
.folder.collapsed .chev{transform:rotate(-90deg);}
.ext-ts{color:#3178C6;} .ext-js{color:#F0DB4F;} .ext-jsx{color:#61DAFB;} .ext-json{color:#FAC54B;}
.ext-yaml{color:#CB4B16;} .ext-md{color:#519ABA;} .ext-sh{color:#89E051;} .ext-html{color:#E34C26;} .ext-log{color:var(--text-dim);}
.node .badge{margin-left:auto; font-size:10px; color:var(--on-accent); background:var(--accent); border-radius:10px; padding:1px 7px; font-weight:600;}

/* Editor stack: tabs + editor + terminal */
.editor-stack{display:grid; grid-template-rows:var(--tab-h) 1fr auto; min-height:0; min-width:0; overflow:hidden; background:var(--ide-bg); position:relative;}
.editor-stack::after{content:""; position:absolute; inset:-20%; z-index:0; pointer-events:none; filter:blur(6px);
  background:
    radial-gradient(40% 44% at 22% 20%, color-mix(in srgb,var(--accent) 22%, transparent), transparent 70%),
    radial-gradient(44% 46% at 80% 82%, color-mix(in srgb,var(--accent-2) 20%, transparent), transparent 72%),
    radial-gradient(34% 40% at 60% 52%, color-mix(in srgb,var(--accent) 12%, transparent), transparent 70%);
  opacity:.85;}
@media (prefers-reduced-motion: no-preference){ .editor-stack::after{animation:aurora 22s ease-in-out infinite;} }
@keyframes aurora{
  0%,100%{transform:translate3d(0,0,0) scale(1);}
  33%{transform:translate3d(3%,-2.5%,0) scale(1.12);}
  66%{transform:translate3d(-3%,2.5%,0) scale(1.07);}
}
.tabs{position:relative; z-index:1; display:flex; align-items:stretch; background:var(--ide-panel); border-bottom:1px solid var(--line); overflow-x:auto; scrollbar-width:none;}
.tabs::-webkit-scrollbar{display:none;}
.tab{
  display:flex; align-items:center; gap:8px; padding:0 12px 0 16px; font-size:12.5px; color:var(--text-dim);
  border-right:1px solid var(--line); cursor:pointer; white-space:nowrap; position:relative; background:var(--ide-panel);
  transition:color .12s, background .12s;
}
.tab:hover{color:var(--text);}
.tab.active{color:var(--text-bright); background:var(--ide-bg);}
/* sliding active-tab indicator (animated underline) */
.tab-underline{position:absolute; bottom:0; left:0; width:0; height:2px; border-radius:2px; background:var(--accent); box-shadow:0 0 8px color-mix(in srgb,var(--accent) 55%, transparent); transition:transform .28s var(--ease-out,ease), width .28s var(--ease-out,ease); pointer-events:none;}
.tab .fi svg{width:14px; height:14px;}
.tab .x{width:16px; height:16px; display:grid; place-items:center; border-radius:4px; color:var(--text-dim); opacity:0; transition:opacity .12s, background .12s;}
.tab:hover .x, .tab.active .x{opacity:1;}
.tab .x:hover{background:var(--ide-hover); color:var(--text-bright);}
.tab .x svg{width:11px; height:11px;}
.tab .dirty{width:8px; height:8px; border-radius:50%; background:var(--text);}

/* Editor pane */
.editor{overflow-y:auto; overflow-x:hidden; min-width:0; min-height:0; position:relative; z-index:1; background:transparent; scrollbar-width:thin !important; scrollbar-color:color-mix(in srgb,var(--accent) 50%, transparent) transparent;}
.editor::-webkit-scrollbar{width:10px !important; height:10px !important; display:block !important;}
.editor::-webkit-scrollbar-track{background:transparent !important;}
.editor::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--accent) 45%, transparent) !important; border-radius:8px; border:3px solid transparent; background-clip:padding-box;}
.editor::-webkit-scrollbar-thumb:hover{background:color-mix(in srgb,var(--accent) 72%, transparent) !important;}
.breadcrumb{position:sticky; top:0; z-index:5; display:flex; align-items:center; gap:6px; font-size:11.5px; color:var(--text-dim); padding:7px 18px; background:var(--ide-bg); border-bottom:1px solid var(--line);}
.breadcrumb svg{width:11px; height:11px;}
.doc{display:flex; min-height:100%;}
.gutter{
  flex-shrink:0; text-align:right; padding:18px 14px 60px; color:var(--text-dim); font-size:13px; line-height:1.7;
  user-select:none; opacity:0.55; border-right:1px solid var(--line); background:var(--ide-bg); min-width:52px;
}
.code{flex:1; padding:18px 24px 80px; font-size:13.5px; line-height:1.7; min-width:0; overflow-wrap:anywhere;}

/* Syntax tokens */
.k{color:var(--s-key);} .s{color:var(--s-str);} .fn{color:var(--s-fn);} .cm{color:var(--s-com); font-style:italic;}
.n{color:var(--s-num);} .v{color:var(--s-var);} .tg{color:var(--s-tag);} .p{color:var(--s-punc);} .at{color:var(--accent);}
.indent{padding-left:2ch;} .indent2{padding-left:4ch;} .indent3{padding-left:6ch;}

/* ---------- File open transition (fade + slide) ---------- */
@media (prefers-reduced-motion: no-preference){
  .md, .codedoc, .cardgrid, .certwrap, .contact-doc{ animation:fileEnter .3s var(--ease-out,ease) both; }
}
@keyframes fileEnter{ from{opacity:0; transform:translateY(10px);} to{opacity:1; transform:none;} }

/* ---------- Animated gradient border on cards (hover) ---------- */
@property --bdeg{ syntax:'<angle>'; initial-value:0deg; inherits:false; }
.pcard, .certcard{ isolation:isolate; }
.pcard::after, .certcard::after{ content:""; position:absolute; inset:0; border-radius:inherit; padding:1.5px; pointer-events:none; z-index:3; opacity:0; transition:opacity .25s ease;
  background:conic-gradient(from var(--bdeg), var(--accent), var(--accent-2), var(--accent));
  -webkit-mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); -webkit-mask-composite:xor;
  mask:linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0); mask-composite:exclude; }
.pcard:hover::after, .certcard:hover::after{ opacity:1; animation:borderSpin 4s linear infinite; }
@keyframes borderSpin{ to{ --bdeg:360deg; } }

/* ---------- README (rich markdown) ---------- */
.md{font-family:var(--prose); line-height:1.6; padding:26px 40px 90px; max-width:820px;}
.rd-head{display:flex; align-items:center; gap:20px; margin-bottom:18px; flex-wrap:wrap;}
.rd-head-txt{display:flex; flex-direction:column; gap:12px;}
.avatar{position:relative; width:108px; height:108px; flex-shrink:0; border-radius:50%; padding:3px; background:linear-gradient(135deg,var(--accent),var(--accent-2));}
.avatar img{width:100%; height:100%; border-radius:50%; object-fit:cover; object-position:50% 22%; display:block; border:3px solid var(--ide-bg);}
.av-dot{position:absolute; right:6px; bottom:6px; width:18px; height:18px; border-radius:50%; background:#3ad07a; border:3px solid var(--ide-bg); box-shadow:0 0 0 0 rgba(58,208,122,.5); animation:pulse 2.2s infinite;}
.md .badge-live{display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-size:12px; color:var(--accent); border:1px solid var(--line); background:var(--ide-panel); padding:6px 13px; border-radius:999px; margin-bottom:18px;}
.md .badge-live .pulse{width:8px; height:8px; border-radius:50%; background:#3ad07a; box-shadow:0 0 0 0 rgba(58,208,122,.5); animation:pulse 2.2s infinite;}
@keyframes pulse{70%{box-shadow:0 0 0 7px rgba(58,208,122,0)} 100%{box-shadow:0 0 0 0 rgba(58,208,122,0)}}
.md h1{font-family:var(--display); font-weight:500; font-size:clamp(32px,5.2vw,64px); line-height:1.0; letter-spacing:-0.03em; margin:0 0 6px; color:var(--text-bright); overflow-wrap:anywhere;}
.md h1 .grad{background:linear-gradient(110deg,var(--accent),var(--accent-2),var(--accent)); background-size:220% auto; -webkit-background-clip:text; background-clip:text; -webkit-text-fill-color:transparent;}
@media (prefers-reduced-motion: no-preference){ .md h1 .grad{animation:nameShimmer 6s linear infinite;} }
@keyframes nameShimmer{to{background-position:220% center;}}
.md .role{font-family:var(--mono); font-size:clamp(15px,1.6vw,19px); color:var(--text-dim); margin:0 0 22px;}
.md .role .blink{color:var(--accent); animation:blink 1.1s steps(1) infinite;}
@keyframes blink{50%{opacity:0;}}
.md p.lead{font-size:16px; color:var(--text); max-width:60ch; margin:0 0 22px;}
.md .cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:8px;}
.btn{display:inline-flex; align-items:center; gap:9px; font-family:var(--mono); font-size:13px; font-weight:600; padding:11px 18px; border-radius:8px; cursor:pointer; border:1px solid var(--line); text-decoration:none; transition:all .18s;}
.btn svg{width:15px; height:15px;}
.btn-accent{background:var(--accent); color:var(--on-accent); border-color:var(--accent);}
.btn-accent:hover{filter:brightness(1.08); transform:translateY(-1px); box-shadow:0 0 20px color-mix(in srgb,var(--accent) 55%, transparent);}
.btn-ghost{background:transparent; color:var(--text-bright);}
.btn-ghost:hover{background:var(--ide-hover); border-color:var(--accent); box-shadow:0 0 16px color-mix(in srgb,var(--accent) 30%, transparent);}
.md .quick{display:flex; gap:26px; flex-wrap:wrap; margin-top:28px; padding-top:22px; border-top:1px solid var(--line);}
.md .quick .q .num{font-family:var(--display); font-size:30px; color:var(--text-bright);}
.md .quick .q .lbl{font-family:var(--mono); font-size:12px; color:var(--text-dim);}

/* ---------- Generic doc sections used inside files ---------- */
.section-card{font-family:var(--prose);}
.cardgrid{display:grid; gap:16px; padding:24px 28px 80px;}
.pcard{border:1px solid var(--line); border-radius:10px; overflow:hidden; background:var(--ide-panel); display:flex; flex-direction:column; transform-style:preserve-3d; will-change:transform; transition:transform .14s ease, border-color .2s ease, box-shadow .2s ease;}
.pcard:hover{border-color:var(--accent); box-shadow:0 18px 44px rgba(0,0,0,.45), 0 0 0 1px color-mix(in srgb,var(--accent) 35%, transparent);}
.pcard .shot{width:100%; display:block;}
.shot-btn{--shoth:230px; display:block; width:100%; height:var(--shoth); padding:0; border:none; background:#fff; cursor:zoom-in; border-bottom:1px solid var(--line); overflow:hidden; position:relative;}
.shot-btn .shot{width:100%; height:auto; display:block; transform:translateY(0); transition:transform .7s var(--ease-out,ease);}
.shot-btn:hover .shot,.shot-btn:focus-visible .shot{transform:translateY(calc(-100% + var(--shoth))); transition:transform 4.5s linear;}
.shot-btn::after{content:"⇕ survole pour faire défiler"; position:absolute; right:10px; bottom:10px; font-family:var(--mono); font-size:10px; color:#fff; background:rgba(0,0,0,.6); padding:3px 8px; border-radius:6px; opacity:.9; transition:opacity .25s; pointer-events:none;}
.shot-btn:hover::after{opacity:0;}
html[lang="en"] .shot-btn::after{content:"⇕ hover to scroll";}
.lb-shot img{max-height:82vh;}
.lb-shot.lb-inner{max-width:760px;}
.pcard .pc-body{padding:18px 20px; font-family:var(--prose);}
.pcard .pc-path{font-family:var(--mono); font-size:11.5px; color:var(--text-dim);}
.pcard h3{font-family:var(--display); font-weight:500; font-size:20px; color:var(--text-bright); margin:8px 0 8px; letter-spacing:-0.01em;}
.pcard p{font-size:14px; color:var(--text); line-height:1.55; margin:0 0 14px;}
.chips{display:flex; flex-wrap:wrap; gap:7px; margin-bottom:16px;}
.chip{font-family:var(--mono); font-size:11px; color:var(--text); border:1px solid var(--line); background:var(--ide-bg); border-radius:6px; padding:4px 9px;}
.ghbtn{display:inline-flex; align-items:center; gap:8px; font-family:var(--mono); font-size:12.5px; font-weight:600; color:var(--text-bright); text-decoration:none; border:1px solid var(--line); border-radius:7px; padding:8px 14px; transition:background .15s;}
.ghbtn:hover{background:var(--ide-hover);}
.ghbtn svg{width:15px; height:15px;}

/* contact */
.contact-doc{padding:28px 32px 90px; font-family:var(--prose); max-width:760px;}
.contact-doc .comment{font-family:var(--mono); color:var(--s-com); font-style:italic; font-size:13px; margin-bottom:22px;}
.field{margin-bottom:16px;}
.field label{display:block; font-family:var(--mono); font-size:12px; color:var(--text-dim); margin-bottom:7px;}
.field label .req{color:var(--s-tag);}
.field input,.field textarea{width:100%; padding:12px 14px; background:var(--ide-bg); border:1px solid var(--line); border-radius:8px; color:var(--text-bright); font-family:var(--mono); font-size:13.5px; transition:border-color .15s, box-shadow .15s;}
.field input:focus,.field textarea:focus{outline:none; border-color:var(--accent); box-shadow:0 0 0 3px var(--sel);}
.field textarea{resize:vertical; min-height:120px;}
.form-status{font-family:var(--mono); font-size:12.5px; margin-top:10px; min-height:1em; transition:color .15s;}
.form-status.ok{color:var(--s-fn); font-weight:600; font-size:13.5px; display:flex; align-items:center; gap:6px; padding:10px 12px; border-radius:8px; border:1px solid color-mix(in srgb,var(--s-fn) 45%, transparent); background:color-mix(in srgb,var(--s-fn) 12%, transparent); animation:statusPop .35s var(--ease-out,ease);}
.form-status.err{color:var(--s-tag);}
@keyframes statusPop{from{opacity:0; transform:translateY(6px) scale(.98);} to{opacity:1; transform:none;}}
.socials{display:grid; gap:10px; margin-top:8px;}
.social{display:flex; align-items:center; gap:13px; padding:14px; border:1px solid var(--line); border-radius:9px; text-decoration:none; background:var(--ide-panel); transition:transform .15s, border-color .15s;}
.social:hover{transform:translateX(3px); border-color:var(--accent); box-shadow:0 0 16px color-mix(in srgb,var(--accent) 28%, transparent);}
.social .ico{width:20px; height:20px; color:var(--accent);}
.social b{display:block; font-family:var(--mono); font-size:13px; color:var(--text-bright);}
.social span{font-size:12.5px; color:var(--text-dim); font-family:var(--mono);}
.two-col{display:grid; grid-template-columns:1.2fr .8fr; gap:24px;}

/* ---------- Numbered code document ---------- */
.codedoc{padding:16px 0 90px; font-size:13.5px; line-height:1.75;}
.row{position:relative; display:flex; border-radius:0 4px 4px 0; transition:background .12s ease;}
.codedoc .row:hover{background:var(--sel);}
/* active line: subtle highlight + accent gutter bar + lit line number */
.codedoc .row:hover::before{content:""; position:absolute; left:0; top:0; bottom:0; width:2px; border-radius:2px; background:var(--accent);}
.codedoc .row:hover .lno{opacity:1; color:var(--accent);}
.ed-caret{display:inline-block; width:7px; height:1.02em; background:var(--accent); vertical-align:text-bottom; margin-left:2px; animation:caretBlink 1.1s steps(1) infinite;}
@keyframes caretBlink{50%{opacity:0;}}
@media (prefers-reduced-motion: no-preference){
  .codedoc.cascade .row{opacity:0; transform:translateX(-7px); animation:rowIn .34s var(--ease-out,ease) forwards;}
}
@keyframes rowIn{to{opacity:1; transform:none;}}
.lno{flex-shrink:0; width:52px; text-align:right; padding-right:16px; margin-right:2px; color:var(--text-dim); opacity:.5; user-select:none; font-variant-numeric:tabular-nums; border-right:1px solid var(--line); transition:color .12s ease, opacity .12s ease;}
.lc{flex:1; white-space:pre-wrap; overflow-wrap:anywhere; min-width:0; padding-left:6px; padding-right:24px;}
.chipwrap{display:flex; flex-wrap:wrap; gap:6px; padding:4px 0 6px 4ch;}
.techchip{display:inline-flex; align-items:center; gap:8px; background:var(--ide-panel); border:1px solid var(--line); border-radius:8px; padding:5px 11px; font-family:var(--mono); font-size:12.5px; color:var(--text-bright); transition:border-color .15s, transform .15s;}
.techchip:hover{border-color:var(--accent); transform:translateY(-1px); box-shadow:0 0 14px color-mix(in srgb,var(--accent) 32%, transparent);}
.techchip:hover img{filter:none;}
.techchip img{width:16px; height:16px; filter:grayscale(.2);}
.comment-arrow{color:var(--accent);}

/* ---------- Theme popover ---------- */
.theme-pop{position:absolute; top:calc(100% + 8px); right:0; width:220px; background:color-mix(in srgb,var(--ide-panel-2) 82%, transparent); backdrop-filter:blur(18px) saturate(1.3); -webkit-backdrop-filter:blur(18px) saturate(1.3); border:1px solid color-mix(in srgb,var(--line) 70%, transparent); border-radius:10px; padding:7px; box-shadow:0 18px 48px rgba(0,0,0,.45); z-index:200; opacity:0; visibility:hidden; transform:translateY(-6px); transition:opacity .16s, transform .16s, visibility .16s;}
.theme-pop.open{opacity:1; visibility:visible; transform:none;}
.tp-head{font-family:var(--mono); font-size:10.5px; color:var(--text-dim); padding:6px 9px 9px;}
.theme-opt{display:flex; align-items:center; gap:10px; width:100%; text-align:left; padding:8px 9px; border:none; background:transparent; border-radius:7px; color:var(--text); font-family:var(--mono); font-size:12.5px; cursor:pointer; transition:background .12s;}
.theme-opt:hover{background:var(--ide-hover);}
.theme-opt.active{color:var(--text-bright);}
.theme-opt .sw{width:24px; height:15px; border-radius:4px; flex-shrink:0; border:1px solid rgba(255,255,255,.2);}
.theme-opt .chk{margin-left:auto; color:var(--accent); opacity:0; display:grid;}
.theme-opt.active .chk{opacity:1;}
.theme-opt .chk svg{width:14px; height:14px;}

/* ---------- Certifications gallery ---------- */
.certwrap{padding:22px 28px 90px; font-family:var(--prose);}
.certintro{font-family:var(--mono); font-size:13px; margin-bottom:22px;}
.certgrid{display:grid; grid-template-columns:repeat(auto-fill,minmax(240px,1fr)); gap:16px;}
.certcard{display:flex; flex-direction:column; text-align:left; padding:0; background:var(--ide-panel); border:1px solid var(--line); border-radius:10px; overflow:hidden; cursor:pointer; font-family:inherit; transform-style:preserve-3d; will-change:transform; transition:transform .14s ease, border-color .2s, box-shadow .2s;}
.certcard:hover{border-color:var(--accent); box-shadow:0 16px 38px rgba(0,0,0,.42), 0 0 0 1px color-mix(in srgb,var(--accent) 35%, transparent);}
.certthumb{display:block; aspect-ratio:4/3; overflow:hidden; background:#fff; border-bottom:1px solid var(--line);}
.certthumb img{width:100%; height:100%; object-fit:cover; object-position:50% 18%; display:block;}
.certmeta{display:block; padding:12px 14px 14px;}
.certtitle{display:block; font-size:13.5px; font-weight:600; color:var(--text-bright); line-height:1.3; margin-bottom:7px;}
.certsub{display:flex; justify-content:space-between; align-items:center; gap:8px; font-family:var(--mono); font-size:11px;}
.certissuer{color:var(--accent);} .certdate{color:var(--text-dim);}
.certverify{display:inline-flex; align-items:center; gap:5px; margin-top:11px; font-family:var(--mono); font-size:11px; font-weight:600; color:var(--text-bright); text-decoration:none; border:1px solid var(--line); border-radius:6px; padding:5px 10px; transition:background .15s, border-color .15s, color .15s;}
.certverify:hover{background:var(--accent); color:var(--on-accent); border-color:var(--accent);}
.certverify svg{width:12px; height:12px;}
.lb-verify{display:inline-flex; align-items:center; gap:6px; font-family:var(--mono); font-size:12px; font-weight:600; color:var(--text-bright); text-decoration:none; border:1px solid var(--line); border-radius:7px; padding:7px 13px; transition:background .15s, border-color .15s, color .15s;}
.lb-verify:hover{background:var(--accent); color:var(--on-accent); border-color:var(--accent);}
.lb-verify svg{width:13px; height:13px;}

/* ---------- Lightbox ---------- */
.lightbox{position:fixed; inset:0; z-index:1000; display:grid; place-items:center; padding:30px; background:rgba(5,6,12,.78); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px); opacity:0; transition:opacity .2s;}
.lightbox.open{opacity:1;}
.lb-inner{position:relative; max-width:1000px; width:100%; transform:scale(.97); transition:transform .2s;}
.lightbox.open .lb-inner{transform:none;}
.lb-inner img{width:100%; max-height:78vh; object-fit:contain; border-radius:8px; box-shadow:0 30px 80px rgba(0,0,0,.6); background:#fff;}
.lb-close{position:absolute; top:-14px; right:-14px; width:36px; height:36px; border-radius:50%; border:1px solid var(--line); background:var(--ide-panel); color:var(--text-bright); cursor:pointer; display:grid; place-items:center;}
.lb-close svg{width:16px; height:16px; pointer-events:none;}
.lb-cap{display:flex; align-items:center; gap:14px; flex-wrap:wrap; margin-top:16px; color:var(--text); font-family:var(--mono);}
.lb-cap b{color:var(--text-bright); font-family:var(--prose); font-size:15px;}
.lb-cap>span{font-size:12.5px; color:var(--text-dim);}
.lb-nav{margin-left:auto; display:flex; gap:8px;}
.lb-nav button{width:38px; height:38px; border-radius:8px; border:1px solid var(--line); background:var(--ide-panel); color:var(--text-bright); cursor:pointer; display:grid; place-items:center;}
.lb-nav button:hover{background:var(--ide-hover); border-color:var(--accent);}
.lb-nav button svg{width:16px; height:16px;}

/* ============================================================
   TERMINAL
   ============================================================ */
.terminal{position:relative; z-index:1; display:flex; flex-direction:column; border-top:1px solid var(--line); background:var(--ide-panel); height:188px; min-height:0; min-width:0; overflow:hidden; transition:height .2s ease;}
.terminal.collapsed{height:36px;}
.term-bar{display:flex; align-items:center; gap:16px; padding:0 14px; height:36px; flex-shrink:0; border-bottom:1px solid var(--line); user-select:none;}
.term-tab{font-size:11px; letter-spacing:0.12em; text-transform:uppercase; color:var(--text-bright); position:relative; padding:11px 2px;}
.term-tab::after{content:""; position:absolute; left:0; right:0; bottom:0; height:2px; background:var(--accent);}
.term-tabs{display:flex; gap:18px; flex:1;}
.term-muted{color:var(--text-dim); font-size:11px; letter-spacing:0.12em; text-transform:uppercase;}
.term-act{margin-left:auto; display:flex; gap:8px;}
.term-act button{background:transparent; border:none; color:var(--text-dim); cursor:pointer; width:24px; height:24px; border-radius:5px; display:grid; place-items:center;}
.term-act button:hover{background:var(--ide-hover); color:var(--text-bright);}
.term-act button svg{width:14px; height:14px;}
.term-body{flex:1; overflow-y:auto; padding:10px 14px; font-size:13px; line-height:1.55; scrollbar-width:none; -ms-overflow-style:none;}
.term-body::-webkit-scrollbar{width:0; height:0; display:none;}
.term-line{white-space:pre-wrap; word-break:break-word;}
.term-line .prompt{color:var(--accent);} .term-line .path{color:var(--accent-2);} .term-out{color:var(--text);} .term-err{color:var(--s-tag);} .term-ok{color:var(--s-fn);} .term-dim{color:var(--text-dim);}
.term-input-line{display:flex; align-items:center; gap:8px;}
.term-input-line .prompt{color:var(--accent); white-space:nowrap;}
.term-input{flex:1; background:transparent; border:none; outline:none; color:var(--text-bright); font-family:var(--mono); font-size:13px;}
.term-cursor{display:inline-block; width:8px; height:15px; background:var(--accent); animation:blink 1.1s steps(1) infinite; vertical-align:middle;}

/* ============================================================
   STATUS BAR
   ============================================================ */
.statusbar{display:flex; align-items:center; gap:0; background:var(--accent); color:var(--on-accent); font-size:11.5px; padding:0 4px; user-select:none;}
.sb-item{display:flex; align-items:center; gap:6px; padding:0 10px; height:var(--statusbar-h); cursor:default;}
.sb-item.btn-like{cursor:pointer;}
.sb-item.btn-like:hover{background:rgba(0,0,0,0.13);}
.sb-item svg{width:13px; height:13px;}
.sb-spacer{flex:1;}
.sb-item.lang{font-weight:700;}

/* ============================================================
   PETS (vscode-pets style)
   ============================================================ */
.pets-layer{position:fixed; left:0; right:0; bottom:var(--statusbar-h); height:34px; z-index:80; pointer-events:none;}
.pet{position:absolute; bottom:0; left:0; width:34px; height:32px; padding:0; margin:0; border:none; background:transparent; cursor:pointer; pointer-events:auto; display:grid; place-items:end center; will-change:transform; line-height:1;}
.pet-emo{font-size:25px; display:inline-block; transform-origin:50% 90%; filter:drop-shadow(0 3px 4px rgba(0,0,0,.35));}
.pet-img{width:22px; height:22px; object-fit:contain; transform-origin:50% 80%; filter:drop-shadow(0 2px 4px rgba(0,0,0,.45));}
.pet:hover .pet-emo{filter:drop-shadow(0 4px 6px rgba(0,0,0,.5)) brightness(1.12);}
.pet.pet-happy .pet-emo{animation:petPop .5s ease;}
@keyframes petPop{0%,100%{}50%{filter:drop-shadow(0 8px 6px rgba(0,0,0,.4)) brightness(1.15);}}

/* ---------- Rope drops — a tool descends from the top on a swinging vine ---------- */
.rope-layer{position:fixed; inset:0; z-index:60; pointer-events:none; overflow:hidden;}
.rope-drop{position:absolute; top:0; width:2px; transform-origin:top center; animation:ropeSway 3.4s ease-in-out infinite; will-change:transform;}
/* connector / plug where the cable attaches at the top */
.rope-drop::before{content:""; position:absolute; top:-5px; left:50%; transform:translateX(-50%); width:11px; height:9px; border-radius:3px; z-index:1;
  background:linear-gradient(180deg,var(--accent),var(--accent-2));
  border:1px solid color-mix(in srgb,var(--accent) 55%, var(--ide-bg));
  box-shadow:0 0 9px color-mix(in srgb,var(--accent) 70%, transparent);}
/* pulsing ring radiating from the connector */
.rope-drop::after{content:""; position:absolute; top:-3px; left:50%; width:9px; height:9px; border-radius:50%;
  border:1.5px solid var(--accent); transform:translateX(-50%); pointer-events:none;
  animation:anchorPing 2.2s ease-out infinite;}
.rope-line{width:2px; height:0; margin:0 auto; border-radius:2px;
  background:linear-gradient(180deg, var(--accent), var(--accent-2));
  animation:cableGlow 1.9s ease-in-out infinite; transition:height .9s cubic-bezier(.25,.7,.3,1);}
@keyframes cableGlow{0%,100%{box-shadow:0 0 5px color-mix(in srgb,var(--accent) 38%, transparent);} 50%{box-shadow:0 0 12px color-mix(in srgb,var(--accent) 78%, transparent);}}
@keyframes anchorPing{0%{transform:translateX(-50%) scale(.55); opacity:.75;} 70%{opacity:0;} 100%{transform:translateX(-50%) scale(2.6); opacity:0;}}
.rope-tool{position:absolute; left:50%; top:0; transform:translate(-50%,0); width:40px; height:40px; padding:0;
  display:grid; place-items:center; border-radius:11px; border:1px solid var(--line);
  background:var(--ide-panel); box-shadow:0 8px 22px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.06);
  cursor:grab; pointer-events:auto; touch-action:none;
  transition:top .9s cubic-bezier(.25,.7,.3,1), border-color .15s, box-shadow .15s;}
.rope-tool img{width:22px; height:22px; object-fit:contain; filter:drop-shadow(0 1px 2px rgba(0,0,0,.4)); pointer-events:none;}
.rope-tool:hover{border-color:var(--accent); box-shadow:0 8px 22px rgba(0,0,0,.5), 0 0 0 3px var(--sel);}
@keyframes ropeSway{0%,100%{transform:rotate(-3.4deg);} 50%{transform:rotate(3.4deg);}}
.rope-tool.bounce{animation:ropeBounce .55s ease;}
/* dragging: stop the idle swing, follow the pointer (any direction) instantly */
.rope-drop.dragging{animation:none;}
.rope-drop.dragging .rope-line{transition:none;}
.rope-drop.dragging .rope-tool{transition:border-color .15s; cursor:grabbing;}
/* release: springy swing back to vertical + climb up */
.rope-drop.recoil{animation:none; transition:transform .85s cubic-bezier(.34,1.5,.55,1);}
.rope-drop.recoil .rope-line{transition:height .8s cubic-bezier(.34,1.5,.6,1);}
.rope-drop.recoil .rope-tool{transition:top .8s cubic-bezier(.34,1.5,.6,1);}
@keyframes ropeBounce{0%{transform:translate(-50%,0);} 30%{transform:translate(-50%,12px);} 62%{transform:translate(-50%,-7px);} 100%{transform:translate(-50%,0);}}

/* ---------- Social dock (bottom-left, in the pets strip) ---------- */
.social-dock{position:fixed; left:calc(var(--activity-w) + 14px); bottom:var(--statusbar-h); height:34px; z-index:85; display:flex; align-items:center; gap:8px;}
.sd-ico{width:26px; height:26px; display:grid; place-items:center; border-radius:7px; color:var(--text-dim); background:rgba(127,127,127,0.06); border:1px solid var(--line); text-decoration:none; transition:transform .16s var(--ease-out,ease), color .16s, background .16s, border-color .16s;}
.sd-ico svg{width:15px; height:15px;}
.sd-ico:hover{color:var(--on-accent); background:var(--accent); border-color:var(--accent); transform:translateY(-3px);}
@media (max-width:560px){ .social-dock{left:calc(var(--activity-w) + 8px); gap:6px;} }

/* ============================================================
   FLOATING TECH ICONS
   ============================================================ */
.float-icons{position:absolute; inset:0; z-index:0; pointer-events:none; overflow:hidden;}
.fic{position:absolute; display:grid; place-items:center; opacity:.07; animation:ficFloat 18s ease-in-out infinite alternate;}
.fic img{width:100%; height:100%; object-fit:contain; filter:grayscale(1) brightness(2.4);}
@keyframes ficFloat{from{transform:translate(0,0) rotate(0);} to{transform:translate(var(--dx,16px), var(--dy,-14px)) rotate(var(--rot,8deg));}}
@media (prefers-reduced-motion:reduce){ .fic{animation:none;} }

/* Mobile menu toggle (hidden on desktop) */
.mobile-only{display:none;}
.overlay{display:none;}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:880px){
  :root{--explorer-w:230px;}
  .mobile-only{display:flex;}
  .body{grid-template-columns:var(--activity-w) minmax(0,1fr);}
  .explorer{position:fixed; top:var(--titlebar-h); bottom:var(--statusbar-h); left:var(--activity-w); width:var(--explorer-w); z-index:40; transform:translateX(calc(-1 * (var(--activity-w) + var(--explorer-w)))); transition:transform .22s ease;}
  .explorer.open{transform:none;}
  .overlay{position:fixed; inset:var(--titlebar-h) 0 var(--statusbar-h); background:rgba(0,0,0,0.45); z-index:35;}
  .overlay.show{display:block;}
  .two-col{grid-template-columns:1fr;}
  .tb-title{display:none;}
  /* keep editor content inside the viewport on mobile (anchored to viewport width) */
  .editor-stack, .editor{max-width:calc(100vw - var(--activity-w)); overflow-x:hidden;}
  #editor > *{max-width:calc(100vw - var(--activity-w)); box-sizing:border-box; overflow-wrap:anywhere;}
  .md p.lead, .md .role{max-width:100%;}
  .breadcrumb{max-width:calc(100vw - var(--activity-w)); box-sizing:border-box;}
}
@media (max-width:560px){
  :root{--activity-w:46px; --explorer-w:80vw;}
  .explorer{left:var(--activity-w);}
  .md{padding:24px 18px 80px;} .md h1{font-size:30px;} .rd-head{gap:14px;} .avatar{width:88px; height:88px;}
  .code{padding:16px 14px 70px; font-size:12.5px;} .gutter{padding:16px 8px 60px; min-width:40px;}
  .certgrid{grid-template-columns:1fr;}
  .tb-btn .lbl{display:none;}
  .sb-item.hide-sm{display:none;}
  .terminal{height:200px;}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;}}

/* ============================================================
   BOOT SEQUENCE
   ============================================================ */
.boot{position:fixed; inset:0; z-index:9999; background:var(--ide-bg); display:grid; place-items:center; cursor:pointer; transition:opacity .5s ease; overflow:hidden;}
.boot.out{opacity:0; pointer-events:none;}
/* ambient glow + faint tech grid behind the boot content */
.boot::before{content:""; position:absolute; inset:0; pointer-events:none; background:radial-gradient(58% 48% at 50% 40%, color-mix(in srgb,var(--accent) 16%, transparent), transparent 72%); animation:bootAura 5s ease-in-out infinite;}
.boot::after{content:""; position:absolute; inset:0; pointer-events:none; opacity:.5; -webkit-mask-image:radial-gradient(60% 60% at 50% 42%, #000, transparent 75%); mask-image:radial-gradient(60% 60% at 50% 42%, #000, transparent 75%);
  background-image:linear-gradient(color-mix(in srgb,var(--text-dim) 14%, transparent) 1px, transparent 1px), linear-gradient(90deg, color-mix(in srgb,var(--text-dim) 14%, transparent) 1px, transparent 1px); background-size:42px 42px;}
.boot-inner{position:relative; z-index:1; width:min(520px,86vw); font-family:var(--mono); font-size:13.5px; line-height:1.7;}
.boot-power{display:flex; flex-direction:column; align-items:center; text-align:center; margin-bottom:6px; transition:opacity .35s ease, transform .35s ease;}
.boot-power.fade{opacity:0; transform:translateY(-6px); height:0; margin:0; overflow:hidden;}
.boot-logo{position:relative; width:78px; height:78px; border-radius:20px; display:grid; place-items:center; background:linear-gradient(135deg,var(--accent),var(--accent-2)); margin-bottom:22px; animation:bootLogoIn .6s cubic-bezier(.2,.85,.25,1) both, bootGlow 2.6s ease-in-out .7s infinite;}
.boot-logo::before{content:""; position:absolute; inset:-3px; border-radius:23px; z-index:-1; background:conic-gradient(from 0deg, var(--accent), var(--accent-2), var(--accent)); filter:blur(8px); opacity:.55; animation:bootSpin 4.5s linear infinite;}
.boot-logo::after{content:""; position:absolute; inset:0; border-radius:20px; background:linear-gradient(155deg, rgba(255,255,255,.4), rgba(255,255,255,0) 48%); pointer-events:none;}
.boot-logo .chev{position:relative; z-index:1; font-family:var(--mono); font-weight:700; font-size:27px; color:var(--on-accent); text-shadow:0 1px 1px rgba(0,0,0,.18);}
.boot-brand{font-family:var(--mono); font-weight:700; font-size:19px; letter-spacing:.01em; color:var(--text-bright); margin-bottom:20px; animation:bootFadeUp .5s ease .22s both;}
.boot-brand .chev{color:var(--accent);}
.boot-bar{position:relative; width:264px; height:5px; background:color-mix(in srgb,var(--text-dim) 22%, transparent); border-radius:99px; overflow:hidden; margin:0 auto; box-shadow:inset 0 0 0 1px rgba(255,255,255,.04); animation:bootFadeUp .5s ease .32s both;}
.boot-bar i{position:relative; display:block; height:100%; width:0; background:linear-gradient(90deg,var(--accent),var(--accent-2)); border-radius:99px; box-shadow:0 0 12px color-mix(in srgb,var(--accent) 65%, transparent); transition:width 1.05s cubic-bezier(.4,.1,.2,1);}
.boot-bar i::after{content:""; position:absolute; inset:0; background:linear-gradient(90deg, transparent, rgba(255,255,255,.55), transparent); animation:bootShine 1.4s ease-in-out infinite;}
.boot-boot{margin-top:14px; font-size:11.5px; color:var(--text-dim); letter-spacing:.06em; animation:bootFadeUp .5s ease .42s both;}
@keyframes bootLogoIn{from{opacity:0; transform:scale(.7) translateY(10px);} to{opacity:1; transform:scale(1) translateY(0);}}
@keyframes bootGlow{0%,100%{box-shadow:0 16px 40px color-mix(in srgb,var(--accent) 34%, transparent), inset 0 1px 0 rgba(255,255,255,.25);} 50%{box-shadow:0 22px 62px color-mix(in srgb,var(--accent) 58%, transparent), inset 0 1px 0 rgba(255,255,255,.25);}}
@keyframes bootSpin{to{transform:rotate(360deg);}}
@keyframes bootFadeUp{from{opacity:0; transform:translateY(7px);} to{opacity:1; transform:none;}}
@keyframes bootShine{0%{transform:translateX(-100%);} 60%,100%{transform:translateX(100%);}}
@keyframes bootAura{0%,100%{opacity:.85;} 50%{opacity:1;}}
.boot-log{min-height:170px;}
.boot-line{color:var(--text); white-space:pre-wrap; animation:bootIn .25s var(--ease-out,ease) both;}
.boot-line .prompt{color:var(--accent);}
.boot-cmd{color:var(--text-bright);}
.boot-vite{background:var(--s-str); color:var(--ide-bg); font-weight:700; padding:0 6px; border-radius:3px; letter-spacing:.04em;}
.boot-curs{color:var(--accent); animation:blink 1.05s steps(1) infinite;}
@keyframes bootIn{from{opacity:0; transform:translateY(3px);} to{opacity:1; transform:none;}}
.boot-skip{margin-top:24px; font-size:11px; color:var(--text-dim); letter-spacing:.08em; text-align:center;}

/* ============================================================
   COMMAND PALETTE
   ============================================================ */
.tb-kbd .lbl{font-size:11px; letter-spacing:.04em;}
.palette{position:fixed; inset:0; z-index:1500; background:rgba(5,6,12,.6); backdrop-filter:blur(6px); -webkit-backdrop-filter:blur(6px); display:flex; justify-content:center; align-items:flex-start; padding:11vh 20px 20px; opacity:0; visibility:hidden; transition:opacity .15s, visibility .15s;}
.palette.open{opacity:1; visibility:visible;}
.pal-box{width:min(580px,100%); background:color-mix(in srgb,var(--ide-panel-2) 80%, transparent); backdrop-filter:blur(20px) saturate(1.3); -webkit-backdrop-filter:blur(20px) saturate(1.3); border:1px solid color-mix(in srgb,var(--line) 70%, transparent); border-radius:12px; box-shadow:0 30px 80px rgba(0,0,0,.55); overflow:hidden; transform:translateY(-8px); transition:transform .18s var(--ease-out,ease);}
.palette.open .pal-box{transform:none;}
.pal-input-row{display:flex; align-items:center; gap:10px; padding:14px 16px; border-bottom:1px solid var(--line); color:var(--text-dim);}
.pal-input-row svg{width:17px; height:17px;}
.pal-input{flex:1; background:transparent; border:none; outline:none; color:var(--text-bright); font-family:var(--mono); font-size:14px;}
.pal-list{max-height:340px; overflow-y:auto; padding:6px;}
.pal-list::-webkit-scrollbar{width:8px;} .pal-list::-webkit-scrollbar-thumb{background:var(--ide-hover); border-radius:4px;}
.pal-group{font-family:var(--mono); font-size:10.5px; text-transform:uppercase; letter-spacing:.1em; color:var(--text-dim); padding:10px 10px 5px;}
.pal-item{display:flex; align-items:center; gap:11px; padding:9px 11px; border-radius:8px; cursor:pointer; color:var(--text); font-size:13.5px;}
.pal-item.active{background:var(--accent); color:var(--on-accent);}
.pal-ic{width:17px; height:17px; display:grid; place-items:center; flex-shrink:0;}
.pal-ic svg, .pal-ic img{width:16px; height:16px;}
.pal-sw{width:22px; height:14px; border-radius:4px; flex-shrink:0; border:1px solid rgba(255,255,255,.2);}
.pal-empty{padding:24px; text-align:center; color:var(--text-dim); font-family:var(--mono); font-size:13px;}
/* search results (real content search) */
.search-item{align-items:flex-start;}
.search-item .fi{width:16px; height:16px; flex-shrink:0; margin-top:1px;}
.si-text{display:flex; flex-direction:column; gap:2px; min-width:0;}
.si-text b{font-size:12.5px; color:var(--text-bright); font-weight:600;}
.search-item.active .si-text b, .search-item.active .si-snip{color:var(--on-accent);}
.si-snip{font-size:11.5px; color:var(--text-dim); white-space:nowrap; overflow:hidden; text-overflow:ellipsis; font-family:var(--mono);}
.si-snip mark{background:color-mix(in srgb,var(--accent) 34%, transparent); color:var(--text-bright); border-radius:3px; padding:0 2px;}
.search-item.active .si-snip mark{background:rgba(0,0,0,.22); color:var(--on-accent);}

/* ============================================================
   THEME FADE + MATRIX + NEOFETCH
   ============================================================ */
@media (prefers-reduced-motion: no-preference){
  html.theming, html.theming *{ transition: background-color .5s ease, color .5s ease, border-color .5s ease, fill .5s ease, stroke .5s ease, box-shadow .5s ease, outline-color .5s ease !important; }
}
.matrix-canvas{position:fixed; inset:0; z-index:2000; background:#000; cursor:pointer; transition:opacity .42s ease;}
.matrix-canvas.out{opacity:0; pointer-events:none;}
.nf-logo{margin:0; color:var(--accent); font-family:var(--mono); line-height:1.5;}
.nf-info{margin:0; font-family:var(--mono); line-height:1.5; color:var(--text);}