/* ===========================================================================
   Portfolio "Editor" theme — a VS Code / IDE-styled portfolio.
   Window chrome + file-explorer nav + code-comment section headers + Copilot
   side panel + status bar. Palette & metrics matched to VS Code "Dark+".
   =========================================================================== */

:root {
    /* Surfaces — authentic VS Code Dark+ greys */
    --ed-bg: #1e1e1e;          /* editor surface */
    --ed-chrome: #252526;      /* side bar / tabs strip */
    --ed-titlebar: #323233;    /* title bar */
    --ed-activity: #333333;    /* activity bar */
    --ed-panel: #252526;       /* cards / boxes */
    --ed-panel-2: #2d2d2d;     /* hover / inputs */
    --ed-border: #2b2b2b;      /* hairline dividers */
    --ed-border-2: #3c3c3c;    /* stronger dividers */

    /* Text */
    --ed-ink: #d4d4d4;         /* default foreground */
    --ed-dim: #a0a0a0;         /* secondary */
    --ed-faint: #6e7681;       /* tertiary / line-numbers */

    /* Syntax tokens (VS Code Dark+) */
    --ed-green: #6a9955;       /* comments */
    --ed-blue: #569cd6;        /* keywords */
    --ed-teal: #4ec9b0;        /* types / classes */
    --ed-orange: #ce9178;      /* strings */
    --ed-yellow: #dcdcaa;      /* functions */
    --ed-purple: #c586c0;      /* control */
    --ed-var: #9cdcfe;         /* variables / properties */
    --ed-num: #b5cea8;         /* numbers */

    /* UI accents */
    --ed-accent: #0078d4;      /* focus / active blue */
    --ed-btn: #0e639c;         /* primary button */
    --ed-btn-hover: #1177bb;
    --ed-status: #007acc;      /* status bar (the iconic VS Code blue) */

    --ed-mono: 'JetBrains Mono', Consolas, 'Cascadia Code', 'SF Mono', ui-monospace, monospace;
    --ed-display: 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    margin: 0; height: 100vh; overflow: hidden;
    font-family: var(--ed-mono); color: var(--ed-ink);
    background: var(--ed-bg); font-size: 13px; -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

.ed-app { display: flex; flex-direction: column; height: 100vh; }

/* ---- Title bar ---- */
.ed-titlebar {
    flex-shrink: 0; height: 30px; display: flex; align-items: center; gap: 16px;
    background: var(--ed-titlebar); border-bottom: 1px solid var(--ed-border); padding: 0 12px;
    position: relative; font-family: var(--ed-display);
}
.ed-lights { display: flex; gap: 8px; }
.ed-lights span { width: 11px; height: 11px; border-radius: 50%; }
.ed-lights .r { background: #ff5f57; } .ed-lights .y { background: #febc2e; } .ed-lights .g { background: #28c840; }
.ed-menu { display: flex; gap: 15px; color: #cccccc; font-size: 12px; }
.ed-menu span:hover { color: #fff; }
.ed-cmdpill {
    position: absolute; left: 50%; transform: translateX(-50%);
    display: flex; align-items: center; gap: 8px; max-width: 42vw;
    background: #1e1e1e; border: 1px solid var(--ed-border-2); border-radius: 6px;
    padding: 3px 12px; color: var(--ed-dim); font-size: 12px; white-space: nowrap; overflow: hidden;
    font-family: var(--ed-display);
}
.ed-cmdpill .dot { color: var(--ed-num); font-size: 9px; }
.ed-cmdpill .kbd { background: var(--ed-border-2); border-radius: 4px; padding: 1px 6px; font-size: 11px; color: var(--ed-ink); }

/* ---- Middle row: activity | explorer | editor | copilot ---- */
.ed-body { flex: 1; display: flex; min-height: 0; }

.ed-activity {
    flex-shrink: 0; width: 48px; background: var(--ed-activity);
    display: flex; flex-direction: column; align-items: center; gap: 20px; padding: 12px 0;
}
.ed-activity svg { width: 24px; height: 24px; color: #858585; }
.ed-activity span { position: relative; display: flex; padding: 4px 0; cursor: pointer; }
.ed-activity span:hover svg { color: #c5c5c5; }
.ed-activity .on svg { color: #fff; }
.ed-activity .on::before { content: ""; position: absolute; left: -12px; top: 0; bottom: 0; width: 2px; background: #fff; }

.ed-explorer {
    flex-shrink: 0; width: 240px; background: var(--ed-chrome);
    display: flex; flex-direction: column; overflow-y: auto;
}
.ed-explorer-title { padding: 12px 18px 6px; font-size: 11px; letter-spacing: .06em; color: var(--ed-dim); font-family: var(--ed-display); text-transform: uppercase; }
.ed-file {
    display: flex; align-items: center; gap: 8px; padding: 4px 16px; cursor: pointer; color: #cccccc;
    font-size: 13px; font-family: var(--ed-display); border-left: 2px solid transparent;
}
.ed-file:hover { background: #2a2d2e; }
.ed-file.active { background: #37373d; color: #fff; border-left-color: var(--ed-accent); }
.ed-file .fi { width: 15px; text-align: center; font-size: 12px; flex-shrink: 0; }
.fi-tsx { color: #4d9fff; } .fi-html { color: #e44d26; } .fi-js { color: #f1dd35; }
.fi-json { color: #cbcb41; } .fi-ts { color: #4d9fff; } .fi-css { color: #42a5f5; }
.fi-md { color: #8b90a8; } .fi-pdf { color: #ff5f57; }
.ed-explorer-spacer { flex: 1; }
.ed-explorer-foot { padding: 12px 12px; border-top: 1px solid var(--ed-border); }
.ed-copilot-chip {
    display: flex; align-items: center; gap: 7px; background: #2d2d2d;
    border: 1px solid var(--ed-border-2); border-radius: 6px; padding: 7px 11px;
    color: var(--ed-var); font-size: 12px; font-family: var(--ed-display);
}

/* ---- Editor ---- */
.ed-editor { flex: 1; min-width: 0; display: flex; flex-direction: column; background: var(--ed-bg); }
.ed-tabs { flex-shrink: 0; display: flex; background: var(--ed-chrome); overflow-x: auto; }
.ed-tab {
    display: flex; align-items: center; gap: 8px; padding: 0 14px; height: 35px; font-size: 13px; color: #969696;
    border-right: 1px solid var(--ed-border); white-space: nowrap; cursor: pointer; border-top: 1px solid transparent;
    font-family: var(--ed-display);
}
.ed-tab:hover { color: #cccccc; }
.ed-tab.active { background: var(--ed-bg); color: #fff; border-top-color: var(--ed-accent); }
.ed-breadcrumb { flex-shrink: 0; display: flex; align-items: center; gap: 8px; padding: 6px 22px; color: var(--ed-faint); font-size: 12px; background: var(--ed-bg); font-family: var(--ed-display); }
.ed-breadcrumb .sep { opacity: .6; }

.ed-scroll { flex: 1; overflow-y: auto; scroll-behavior: smooth; }
.ed-content { max-width: 980px; padding: 40px 44px 80px; }

/* code-comment section header */
.ed-comment { color: var(--ed-green); font-size: 14px; margin-bottom: 16px; }
.ed-comment .p { color: var(--ed-faint); }
.ed-h { font-family: var(--ed-display); font-weight: 700; color: #fff; font-size: clamp(2.2rem,5vw,3.1rem); margin: 0 0 8px; letter-spacing: -.02em; }
.ed-subcomment { color: var(--ed-faint); font-size: 13px; margin: 0 0 26px; }

.ed-section { margin-bottom: 70px; scroll-margin-top: 12px; }

/* Hero */
.ed-name { font-family: var(--ed-display); font-weight: 700; line-height: 1; margin: 6px 0 22px; letter-spacing: -.03em; font-size: clamp(3rem, 8vw, 5.6rem); }
.ed-name .first { color: #fff; display: block; }
.ed-name .last { display: block; color: var(--ed-blue); }
.ed-pills { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 18px; }
.ed-pill { display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--ed-border-2); border-radius: 6px; padding: 6px 12px; font-size: 12.5px; color: var(--ed-ink); background: var(--ed-panel); }
.ed-pill .d { width: 7px; height: 7px; border-radius: 50%; background: var(--ed-num); }
.ed-pill.accent { border-color: rgba(86,156,214,.5); color: var(--ed-var); } .ed-pill.accent .d { background: var(--ed-blue); }
.ed-tagline { color: var(--ed-dim); font-size: 14px; margin: 0 0 18px; }
.ed-lead { color: var(--ed-dim); font-size: 14.5px; line-height: 1.8; max-width: 62ch; margin: 0 0 26px; }
.ed-lead b { color: var(--ed-var); font-weight: 400; }

.ed-actions { display: flex; flex-wrap: wrap; gap: 12px; }
.ed-btn { display: inline-flex; align-items: center; gap: 8px; font-family: var(--ed-display); font-size: 13px; padding: 9px 16px; border-radius: 4px; border: 1px solid var(--ed-border-2); color: var(--ed-ink); background: var(--ed-panel-2); cursor: pointer; transition: all .12s; }
.ed-btn:hover { background: #3a3a3a; border-color: #505050; }
.ed-btn.primary { background: var(--ed-btn); border-color: var(--ed-btn); color: #fff; font-weight: 500; }
.ed-btn.primary:hover { background: var(--ed-btn-hover); border-color: var(--ed-btn-hover); }

/* Stats */
.ed-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px,1fr)); gap: 1px; background: var(--ed-border-2); border: 1px solid var(--ed-border-2); border-radius: 8px; overflow: hidden; margin-top: 44px; }
.ed-stat { background: var(--ed-bg); padding: 26px 18px; text-align: center; }
.ed-stat .v { font-family: var(--ed-display); font-weight: 700; font-size: 2rem; color: var(--ed-blue); }
.ed-stat .l { font-size: 11px; letter-spacing: .1em; color: var(--ed-faint); margin-top: 4px; }

/* Boxes / cards */
.ed-box { border: 1px solid var(--ed-border-2); border-radius: 8px; padding: 22px 24px; background: var(--ed-panel); color: var(--ed-dim); font-size: 14px; line-height: 1.8; }
.ed-box b { color: var(--ed-var); font-weight: 400; }
.ed-focus-title { color: var(--ed-teal); font-size: 12px; letter-spacing: .12em; margin: 28px 0 14px; }
.ed-focus { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 26px; }
.ed-focus div { display: flex; gap: 10px; color: var(--ed-dim); font-size: 13.5px; line-height: 1.6; }
.ed-focus .ic { color: var(--ed-blue); }

.ed-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(340px,100%),1fr)); gap: 18px; }
.ed-card { position: relative; border: 1px solid var(--ed-border-2); border-radius: 8px; padding: 22px; background: var(--ed-panel); transition: border-color .18s, transform .18s; overflow: hidden; }
.ed-card::before { content: ""; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: linear-gradient(90deg, var(--ed-blue), var(--ed-teal)); }
.ed-card:hover { transform: translateY(-3px); border-color: #505050; }
.ed-card-hasimg { padding: 0; overflow: hidden; }
.ed-card-img { height: 170px; overflow: hidden; background: var(--ed-panel-2); }
.ed-card-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .3s ease; }
.ed-card-hasimg:hover .ed-card-img img { transform: scale(1.05); }
.ed-card-hasimg > *:not(.ed-card-img) { padding-left: 22px; padding-right: 22px; }
.ed-card-hasimg .ed-card-top { padding-top: 18px; }
.ed-card-hasimg .ed-tags { padding-bottom: 22px; }
.ed-card-top { display: flex; align-items: flex-start; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.ed-cat { color: var(--ed-orange); font-size: 11px; letter-spacing: .08em; }
.ed-ghpill { display: inline-flex; align-items: center; gap: 5px; border: 1px solid var(--ed-border-2); border-radius: 4px; padding: 4px 9px; font-size: 11px; color: var(--ed-dim); }
.ed-ghpill:hover { color: var(--ed-ink); border-color: #505050; }
.ed-card h3 { font-family: var(--ed-display); font-weight: 600; color: #fff; font-size: 1.25rem; margin: 4px 0 10px; }
.ed-card p, .ed-card li { color: var(--ed-dim); font-size: 13.5px; line-height: 1.7; }
.ed-bullets { margin: 8px 0 0; padding: 0; list-style: none; }
.ed-bullets li { position: relative; padding-left: 18px; margin-bottom: 6px; }
.ed-bullets li::before { content: "▹"; position: absolute; left: 0; color: var(--ed-blue); }
.ed-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.ed-tag { border: 1px solid var(--ed-border-2); border-radius: 4px; padding: 4px 10px; font-size: 11.5px; color: var(--ed-num); background: var(--ed-bg); }

/* Skills / chips */
.ed-skill-group { margin-bottom: 18px; }
.ed-skill-group h4 { color: var(--ed-faint); font-size: 12px; letter-spacing: .06em; margin: 0 0 10px; }
.ed-chips { display: flex; flex-wrap: wrap; gap: 9px; }
.ed-chip { border: 1px solid var(--ed-border-2); border-radius: 6px; padding: 6px 12px; font-size: 12.5px; color: var(--ed-ink); background: var(--ed-panel); }
.ed-chip:hover { border-color: var(--ed-teal); color: var(--ed-teal); }

/* Timeline */
.ed-tl { display: flex; flex-direction: column; gap: 4px; }
.ed-tl-item { display: grid; grid-template-columns: 150px 1fr; gap: 16px; padding: 16px; border-radius: 8px; }
.ed-tl-item:hover { background: var(--ed-panel); }
.ed-tl-date { color: var(--ed-faint); font-size: 12px; padding-top: 3px; }
.ed-tl h3 { font-family: var(--ed-display); font-weight: 600; color: #fff; font-size: 1.05rem; margin: 0; }
.ed-tl .at { color: var(--ed-teal); }
.ed-tl .loc { color: var(--ed-faint); font-size: 12px; margin-top: 2px; }

/* Education grid */
.ed-edu-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(260px,100%),1fr)); gap: 14px; }
.ed-edu { border: 1px solid var(--ed-border-2); border-radius: 8px; padding: 18px; background: var(--ed-panel); }
.ed-edu h3 { font-family: var(--ed-display); font-weight: 600; color: #fff; font-size: 1.02rem; margin: 0 0 5px; }
.ed-edu .deg { color: var(--ed-dim); font-size: 13px; } .ed-edu .meta { color: var(--ed-faint); font-size: 12px; margin-top: 6px; }

/* Socials + contact */
.ed-socials { display: flex; gap: 12px; margin-top: 18px; }
.ed-soc { width: 40px; height: 40px; display: inline-flex; align-items: center; justify-content: center; border: 1px solid var(--ed-border-2); border-radius: 6px; color: var(--ed-dim); transition: all .12s; }
.ed-soc svg { width: 18px; height: 18px; }
.ed-soc:hover { color: var(--ed-blue); border-color: var(--ed-blue); }

/* ---- Copilot panel ---- */
.ed-copilot { flex-shrink: 0; width: 340px; background: var(--ed-chrome); border-left: 1px solid var(--ed-border); display: flex; flex-direction: column; }
.ed-copilot-head { display: flex; align-items: center; gap: 8px; padding: 12px 16px; border-bottom: 1px solid var(--ed-border); color: var(--ed-ink); font-size: 13px; font-family: var(--ed-display); }
.ed-copilot-ws { padding: 12px 16px; font-size: 11px; color: var(--ed-faint); letter-spacing: .06em; font-family: var(--ed-display); }
.ed-copilot-ws .b { display: inline-flex; align-items: center; gap: 6px; color: var(--ed-var); background: #2d2d2d; border: 1px solid var(--ed-border-2); border-radius: 4px; padding: 3px 9px; margin-top: 6px; }
.ed-copilot-body { flex: 1; overflow-y: auto; padding: 8px 16px; }
.ed-msg { display: flex; gap: 10px; margin-bottom: 14px; }
.ed-msg .av { width: 26px; height: 26px; border-radius: 6px; background: linear-gradient(135deg,var(--ed-accent),var(--ed-teal)); flex-shrink: 0; }
.ed-msg .tx { color: var(--ed-dim); font-size: 13px; line-height: 1.7; font-family: var(--ed-display); }
.ed-msg .tx b { color: var(--ed-ink); font-weight: 600; }
.ed-copilot-input { margin: 10px 16px 16px; border: 1px solid var(--ed-border-2); border-radius: 6px; padding: 10px 13px; color: var(--ed-faint); font-size: 12.5px; background: #1e1e1e; font-family: var(--ed-display); }

/* ---- Status bar ---- */
.ed-status { flex-shrink: 0; height: 22px; background: var(--ed-status); display: flex; align-items: center; gap: 14px; padding: 0 12px; color: #fff; font-size: 12px; font-family: var(--ed-display); }
.ed-status .right { margin-left: auto; display: flex; gap: 14px; }
.ed-status .seg { display: inline-flex; align-items: center; gap: 5px; }

/* ---- Responsive ---- */
@media (max-width: 860px) {
    body { overflow: auto; height: auto; }
    .ed-app { height: auto; min-height: 100vh; }
    .ed-activity, .ed-explorer, .ed-copilot { display: none; }
    .ed-cmdpill { display: none; }
    .ed-body { display: block; }
    .ed-editor { display: block; }
    .ed-scroll { overflow: visible; }
    .ed-content { padding: 24px 18px 60px; }
    .ed-focus { grid-template-columns: 1fr; }
    .ed-tl-item { grid-template-columns: 1fr; gap: 4px; }
    .ed-status { position: sticky; bottom: 0; }
}
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } * { transition: none !important; } }

/* ===========================================================================
   Skills — proficiency bars
   =========================================================================== */
.ed-skillbars { display: grid; grid-template-columns: 1fr 1fr; gap: 14px 30px; }
.ed-skillbar-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 6px; }
.ed-skillbar-top .nm { color: var(--ed-ink); font-size: 13px; font-family: var(--ed-display); }
.ed-skillbar-top .pct { color: var(--ed-blue); font-size: 12px; font-variant-numeric: tabular-nums; }
.ed-skillbar-track { height: 7px; border-radius: 999px; background: #2d2d2d; overflow: hidden; }
.ed-skillbar-track span { display: block; height: 100%; width: var(--lvl); border-radius: 999px; background: linear-gradient(90deg, var(--ed-blue), var(--ed-teal)); animation: edGrow 1.1s cubic-bezier(.2,.7,.2,1) both; }
@keyframes edGrow { from { width: 0; } }

/* ===========================================================================
   Projects — code-window cards
   =========================================================================== */
.ed-pcard { border: 1px solid var(--ed-border-2); border-radius: 10px; background: var(--ed-panel); overflow: hidden; display: flex; flex-direction: column; transition: transform .18s ease, border-color .18s ease, box-shadow .18s ease; }
.ed-pcard:hover { transform: translateY(-4px); border-color: #4a4a4a; box-shadow: 0 14px 34px rgba(0,0,0,.42); }
.ed-pcard-bar { display: flex; align-items: center; gap: 10px; padding: 9px 14px; background: #2d2d2d; border-bottom: 1px solid var(--ed-border); }
.ed-pcard-bar .dots { display: inline-flex; gap: 6px; }
.ed-pcard-bar .dots i { width: 10px; height: 10px; border-radius: 50%; background: #555; }
.ed-pcard-bar .dots i:nth-child(1) { background: #ff5f57; }
.ed-pcard-bar .dots i:nth-child(2) { background: #febc2e; }
.ed-pcard-bar .dots i:nth-child(3) { background: #28c840; }
.ed-pcard-bar .fn { color: var(--ed-dim); font-size: 12px; font-family: var(--ed-mono); }
.ed-pcard-bar .idx { margin-left: auto; color: var(--ed-faint); font-size: 12px; font-family: var(--ed-mono); }
.ed-pcard-img { height: 168px; overflow: hidden; background: var(--ed-panel-2); }
.ed-pcard-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform .35s ease; }
.ed-pcard:hover .ed-pcard-img img { transform: scale(1.06); }
.ed-pcard-body { padding: 18px 20px 20px; display: flex; flex-direction: column; flex: 1; }
.ed-pcard-body .ed-cat { color: var(--ed-orange); font-size: 11px; letter-spacing: .08em; margin-bottom: 4px; }
.ed-pcard-body h3 { font-family: var(--ed-display); font-weight: 600; color: #fff; font-size: 1.2rem; margin: 0 0 10px; }
.ed-pcard-links { display: flex; gap: 10px; margin-top: auto; padding-top: 16px; }
.ed-plink { display: inline-flex; align-items: center; gap: 6px; font-family: var(--ed-display); font-size: 12.5px; padding: 7px 13px; border-radius: 5px; border: 1px solid var(--ed-border-2); color: var(--ed-ink); transition: all .12s; }
.ed-plink:hover { border-color: #5a5a5a; background: #333; }
.ed-plink.primary { background: var(--ed-btn); border-color: var(--ed-btn); color: #fff; }
.ed-plink.primary:hover { background: var(--ed-btn-hover); border-color: var(--ed-btn-hover); }
.ed-plink svg { width: 12px; height: 12px; }

/* ===========================================================================
   Copilot — interactive chat
   =========================================================================== */
.ed-copilot-live { margin-left: auto; color: var(--ed-num); font-size: 10.5px; display: inline-flex; align-items: center; gap: 4px; }
.ed-msg .tx { white-space: pre-line; }
.ed-msg:not(.ed-msg-user) .tx { background: #2d2d2d; border-radius: 10px 10px 10px 2px; padding: 9px 12px; }
.ed-msg-user { flex-direction: row-reverse; }
.ed-msg-user .tx { background: var(--ed-btn); color: #fff; border-radius: 10px 10px 2px 10px; padding: 9px 12px; font-family: var(--ed-display); }
.ed-typing .tx { display: inline-flex; gap: 4px; align-items: center; }
.ed-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ed-faint); animation: edBlink 1s infinite; }
.ed-dot:nth-child(2) { animation-delay: .2s; }
.ed-dot:nth-child(3) { animation-delay: .4s; }
@keyframes edBlink { 0%,60%,100% { opacity: .25; } 30% { opacity: 1; } }
.ed-suggest { display: flex; flex-wrap: wrap; gap: 6px; padding: 8px 16px 0; }
.ed-chip-q { font-family: var(--ed-display); font-size: 11.5px; padding: 5px 11px; border-radius: 999px; border: 1px solid var(--ed-border-2); background: transparent; color: var(--ed-dim); cursor: pointer; transition: all .12s; }
.ed-chip-q:hover { color: #fff; border-color: var(--ed-accent); background: rgba(0,120,212,.12); }
.ed-copilot-input { display: flex; align-items: center; gap: 8px; margin: 10px 16px 16px; border: 1px solid var(--ed-border-2); border-radius: 8px; padding: 4px 4px 4px 12px; background: #1e1e1e; }
.ed-copilot-input input { flex: 1; background: transparent; border: none; outline: none; color: var(--ed-ink); font-size: 12.5px; font-family: var(--ed-display); padding: 7px 0; }
.ed-copilot-input input::placeholder { color: var(--ed-faint); }
.ed-copilot-input button { flex-shrink: 0; width: 30px; height: 30px; border: none; border-radius: 6px; background: var(--ed-btn); color: #fff; cursor: pointer; font-size: 13px; transition: background .12s; }
.ed-copilot-input button:hover { background: var(--ed-btn-hover); }

/* Open-source contribution graph */
.ed-contrib { border: 1px solid var(--ed-border-2); border-radius: 10px; padding: 18px; background: var(--ed-panel); overflow-x: auto; }
.ed-contrib img { width: 100%; min-width: 620px; display: block; }

@media (max-width: 620px) { .ed-skillbars { grid-template-columns: 1fr; } }