.pc-theme-syntaxforge{--sxf-bg:#f0eef7;--sxf-card:#fff;--sxf-ink:#221a30;--sxf-muted:#5d5470;--sxf-outline:#d4cde3;--sxf-accent:#6b3fa0;--sxf-accent-ink:#fff;--sxf-panel:#f7f5fc;--sxf-code-bg:#f3f1fa;--sxf-slot:#efe7fb;--sxf-slot-ink:#6b3fa0;--sxf-ok:#197a3e;--sxf-warn:#8a5a12;--sxf-err:#b3341f}@media (prefers-color-scheme:dark){.pc-theme-syntaxforge{--sxf-bg:#16131c;--sxf-card:#211c2b;--sxf-ink:#ece7f5;--sxf-muted:#a89fbc;--sxf-outline:#3a3348;--sxf-accent:#c1a3f0;--sxf-accent-ink:#16111f;--sxf-panel:#1b1724;--sxf-code-bg:#120f18;--sxf-slot:#2b2338;--sxf-slot-ink:#cbb2f2;--sxf-ok:#6bd493;--sxf-warn:#e6c463;--sxf-err:#f0876f}}.pc-theme-syntaxforge{background:var(--sxf-bg);color:var(--sxf-ink);min-height:100vh}.pc-theme-syntaxforge code,.pc-theme-syntaxforge pre,.pc-theme-syntaxforge .sxf-code,.pc-theme-syntaxforge .sxf-tile,.pc-theme-syntaxforge .sxf-paltok,.pc-theme-syntaxforge .sxf-slot,.pc-theme-syntaxforge .sxf-input,.pc-theme-syntaxforge .sxf-raw{font-family:ui-monospace,SF Mono,Cascadia Code,Roboto Mono,Menlo,Consolas,monospace}.pc-theme-syntaxforge .sxf-hero{max-width:64rem;margin-inline:auto;padding:2rem 1.1rem 1rem}.pc-theme-syntaxforge .sxf-band-chip{background:color-mix(in srgb, var(--sxf-accent) 16%, transparent);color:var(--sxf-accent);letter-spacing:.04em;text-transform:uppercase;border-radius:999px;margin:0 0 .5rem;padding:.25rem .65rem;font-size:.72rem;font-weight:800;display:inline-block}.pc-theme-syntaxforge .sxf-hero-h1{margin:0 0 .4rem;font-size:clamp(1.9rem,5vw,2.8rem);line-height:1.05}.pc-theme-syntaxforge .sxf-hero-sub{max-width:62ch;color:var(--sxf-muted);margin:0;font-size:1.02rem;line-height:1.55}.pc-theme-syntaxforge .sxf-hero-note{max-width:60ch;color:var(--sxf-muted);margin:.55rem 0 0;font-size:.84rem}.pc-theme-syntaxforge .sxf-hero-chips{margin:.8rem 0 0}.pc-theme-syntaxforge .sxf-main{max-width:64rem;margin-inline:auto;padding:.5rem 1.1rem 3rem}.pc-theme-syntaxforge .sxf-loading{color:var(--sxf-muted)}.pc-theme-syntaxforge .sxf-ladder{flex-wrap:wrap;align-items:center;gap:.4rem;margin:.3rem 0 1rem;display:flex}.pc-theme-syntaxforge .sxf-lvl{border:1px solid var(--sxf-outline);background:var(--sxf-card);min-height:44px;color:var(--sxf-ink);cursor:pointer;border-radius:10px;padding:.35rem .7rem;font-size:.82rem;font-weight:700}.pc-theme-syntaxforge .sxf-lvl:hover{border-color:var(--sxf-accent)}.pc-theme-syntaxforge .sxf-lvl:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 55%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-lvl.is-on{border-color:var(--sxf-accent);background:color-mix(in srgb, var(--sxf-accent) 14%, var(--sxf-card));box-shadow:inset 0 0 0 2px var(--sxf-accent)}.pc-theme-syntaxforge .sxf-lvl-blurb{color:var(--sxf-muted);flex-basis:100%;margin:.2rem 0 0;font-size:.86rem}.pc-theme-syntaxforge .sxf-body{grid-template-columns:minmax(11rem,15rem) 1fr;align-items:start;gap:1.1rem;display:grid}@media (width<=760px){.pc-theme-syntaxforge .sxf-body{grid-template-columns:1fr}}.pc-theme-syntaxforge .sxf-rail{flex-direction:column;gap:.4rem;display:flex}@media (width<=760px){.pc-theme-syntaxforge .sxf-rail{flex-flow:wrap}}.pc-theme-syntaxforge .sxf-pz{text-align:left;border:1px solid var(--sxf-outline);background:var(--sxf-card);min-height:44px;color:var(--sxf-ink);cursor:pointer;border-radius:10px;align-items:center;gap:.45rem;padding:.4rem .6rem;font-size:.82rem;display:flex}.pc-theme-syntaxforge .sxf-pz:hover{border-color:var(--sxf-accent)}.pc-theme-syntaxforge .sxf-pz:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 55%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-pz.is-current{border-color:var(--sxf-accent);box-shadow:inset 0 0 0 2px var(--sxf-accent)}.pc-theme-syntaxforge .sxf-pz-t{flex:1}.pc-theme-syntaxforge .sxf-pz-tier,.pc-theme-syntaxforge .sxf-goal-chip{white-space:nowrap;background:color-mix(in srgb, var(--sxf-accent) 14%, transparent);color:var(--sxf-accent);border-radius:6px;align-items:center;padding:.1rem .4rem;font-size:.66rem;font-weight:800;display:inline-flex}.pc-theme-syntaxforge .sxf-tier--easy{background:color-mix(in srgb, var(--sxf-ok) 18%, transparent);color:var(--sxf-ok)}.pc-theme-syntaxforge .sxf-tier--hard{background:color-mix(in srgb, var(--sxf-err) 18%, transparent);color:var(--sxf-err)}.pc-theme-syntaxforge .sxf-pz.is-solved .sxf-pz-tier{background:color-mix(in srgb, var(--sxf-ok) 20%, transparent);color:var(--sxf-ok)}.pc-theme-syntaxforge .sxf-pz-ok{color:var(--sxf-ok);font-weight:900}.pc-theme-syntaxforge .sxf-goal{background:var(--sxf-panel);border:1px solid var(--sxf-outline);border-radius:12px;flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.8rem;padding:.7rem .9rem;display:flex}.pc-theme-syntaxforge .sxf-goal-concept{color:var(--sxf-muted);font-size:.82rem;font-weight:700}.pc-theme-syntaxforge .sxf-goal-txt{flex-basis:100%;margin:.3rem 0 0;font-size:1.05rem;font-weight:700}.pc-theme-syntaxforge .sxf-editor{margin:0}.pc-theme-syntaxforge .sxf-editor figcaption{color:var(--sxf-muted);margin-bottom:.4rem;font-size:.82rem;font-weight:700}.pc-theme-syntaxforge .sxf-code{background:var(--sxf-code-bg);border:1px solid var(--sxf-outline);border-radius:12px;padding:.8rem .9rem;font-size:1rem;line-height:2.1;overflow-x:auto}.pc-theme-syntaxforge .sxf-cline,.pc-theme-syntaxforge .sxf-cline code{white-space:pre}.pc-theme-syntaxforge .sxf-lit{color:var(--sxf-ink)}.pc-theme-syntaxforge .sxf-slot{border:2px dashed var(--sxf-accent);background:var(--sxf-slot);min-width:44px;min-height:40px;color:var(--sxf-slot-ink);cursor:pointer;vertical-align:middle;border-radius:8px;justify-content:center;align-items:center;margin:0 .1rem;padding:0 .5rem;font-weight:800;display:inline-flex}.pc-theme-syntaxforge .sxf-slot.is-full{background:color-mix(in srgb, var(--sxf-accent) 12%, var(--sxf-card));border-style:solid}.pc-theme-syntaxforge .sxf-slot.is-active{box-shadow:0 0 0 3px color-mix(in srgb, var(--sxf-accent) 40%, transparent)}.pc-theme-syntaxforge .sxf-slot:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 55%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-input{vertical-align:middle;border:2px solid var(--sxf-accent);background:var(--sxf-card);min-width:4rem;min-height:38px;color:var(--sxf-ink);border-radius:8px;margin:0 .1rem;padding:0 .45rem;font-size:.98rem;font-weight:700}.pc-theme-syntaxforge .sxf-input:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 45%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-raw{box-sizing:border-box;border:1px solid var(--sxf-outline);background:var(--sxf-card);width:100%;min-height:9rem;color:var(--sxf-ink);resize:vertical;border-radius:10px;padding:.7rem .8rem;font-size:1rem;line-height:1.7;display:block}.pc-theme-syntaxforge .sxf-raw:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 45%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-tray,.pc-theme-syntaxforge .sxf-palette{background:var(--sxf-panel);border:1px dashed var(--sxf-outline);border-radius:10px;flex-wrap:wrap;align-items:center;gap:.4rem;margin-top:.7rem;padding:.6rem .7rem;display:flex}.pc-theme-syntaxforge .sxf-tray-h,.pc-theme-syntaxforge .sxf-pal-h{color:var(--sxf-muted);flex-basis:100%;margin:0 0 .1rem;font-size:.8rem;font-weight:700}.pc-theme-syntaxforge .sxf-tile,.pc-theme-syntaxforge .sxf-paltok{border:1px solid var(--sxf-outline);background:var(--sxf-card);min-height:44px;color:var(--sxf-ink);cursor:pointer;border-radius:8px;padding:.35rem .7rem;font-size:.95rem;font-weight:700}.pc-theme-syntaxforge .sxf-tile:hover,.pc-theme-syntaxforge .sxf-paltok:hover{border-color:var(--sxf-accent);background:color-mix(in srgb, var(--sxf-accent) 10%, var(--sxf-card))}.pc-theme-syntaxforge .sxf-tile:focus-visible,.pc-theme-syntaxforge .sxf-paltok:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 55%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-paltok{min-height:40px;font-size:.88rem}.pc-theme-syntaxforge .sxf-actions{flex-wrap:wrap;gap:.5rem;margin-top:.9rem;display:flex}.pc-theme-syntaxforge .sxf-btn{border:1px solid var(--sxf-outline);background:var(--sxf-card);min-height:44px;color:var(--sxf-ink);cursor:pointer;border-radius:10px;padding:.5rem 1rem;font-size:.95rem;font-weight:800}.pc-theme-syntaxforge .sxf-btn:hover{border-color:var(--sxf-accent)}.pc-theme-syntaxforge .sxf-btn:focus-visible{outline:3px solid color-mix(in srgb, var(--sxf-accent) 55%, transparent);outline-offset:1px}.pc-theme-syntaxforge .sxf-run{background:var(--sxf-accent);color:var(--sxf-accent-ink);border-color:var(--sxf-accent)}.pc-theme-syntaxforge .sxf-run:disabled{opacity:.45;cursor:not-allowed}.pc-theme-syntaxforge .sxf-next,.pc-theme-syntaxforge .sxf-lvlnudge{border:1px solid var(--sxf-accent);background:color-mix(in srgb, var(--sxf-accent) 12%, var(--sxf-card));min-height:40px;color:var(--sxf-accent);cursor:pointer;border-radius:8px;margin-top:.4rem;padding:.4rem .8rem;font-weight:800}.pc-theme-syntaxforge .sxf-lvlnudge{min-height:0;padding:.1rem .4rem;display:inline}.pc-theme-syntaxforge .sxf-hintbox{background:color-mix(in srgb, var(--sxf-warn) 12%, var(--sxf-card));border:1px solid color-mix(in srgb, var(--sxf-warn) 40%, transparent);color:var(--sxf-ink);border-radius:10px;margin-top:.7rem;padding:.6rem .8rem;font-size:.92rem;line-height:1.5}.pc-theme-syntaxforge .sxf-verdict{margin-top:.8rem}.pc-theme-syntaxforge .sxf-verdict.is-ok{background:color-mix(in srgb, var(--sxf-ok) 12%, var(--sxf-card));border:1px solid color-mix(in srgb, var(--sxf-ok) 45%, transparent);border-radius:12px;padding:.8rem .9rem}.pc-theme-syntaxforge .sxf-verdict.is-warn{background:color-mix(in srgb, var(--sxf-warn) 12%, var(--sxf-card));border:1px solid color-mix(in srgb, var(--sxf-warn) 45%, transparent);border-radius:12px;padding:.8rem .9rem}.pc-theme-syntaxforge .sxf-verdict.is-err{background:color-mix(in srgb, var(--sxf-err) 12%, var(--sxf-card));border:1px solid color-mix(in srgb, var(--sxf-err) 45%, transparent);border-radius:12px;padding:.8rem .9rem}.pc-theme-syntaxforge .sxf-v-title{margin:0 0 .3rem;font-weight:800}.pc-theme-syntaxforge .sxf-verdict.is-ok .sxf-v-title{color:var(--sxf-ok)}.pc-theme-syntaxforge .sxf-verdict.is-warn .sxf-v-title{color:var(--sxf-warn)}.pc-theme-syntaxforge .sxf-verdict.is-err .sxf-v-title{color:var(--sxf-err)}.pc-theme-syntaxforge .sxf-v-msg{margin:0 0 .3rem;font-weight:700}.pc-theme-syntaxforge .sxf-v-hint,.pc-theme-syntaxforge .sxf-v-why{color:var(--sxf-muted);margin:.3rem 0 0;font-size:.9rem;line-height:1.5}.pc-theme-syntaxforge .sxf-v-out{background:var(--sxf-code-bg);border:1px solid var(--sxf-outline);white-space:pre-wrap;border-radius:8px;margin:.2rem 0;padding:.4rem .6rem;font-size:.95rem}.pc-theme-syntaxforge .sxf-v-cmp{flex-wrap:wrap;gap:.8rem;display:flex}.pc-theme-syntaxforge .sxf-v-cmp>div{flex:1;min-width:8rem}.pc-theme-syntaxforge .sxf-v-lbl{color:var(--sxf-muted);text-transform:uppercase;letter-spacing:.03em;font-size:.76rem;font-weight:800;display:block}.pc-theme-syntaxforge .sxf-suggest{margin:.5rem 0 0;font-size:.9rem}.pc-theme-syntaxforge .sxf-ref-list{gap:.8rem;margin:0;padding:0;list-style:none;display:grid}@media (width>=700px){.pc-theme-syntaxforge .sxf-ref-list{grid-template-columns:1fr 1fr}}.pc-theme-syntaxforge .sxf-ref-card{background:var(--sxf-card);border:1px solid var(--sxf-outline);border-radius:12px;padding:.9rem 1rem}.pc-theme-syntaxforge .sxf-ref-name{color:var(--sxf-accent);font-weight:800}.pc-theme-syntaxforge .sxf-ref-gloss{color:var(--sxf-ink);margin:.35rem 0 .5rem;font-size:.92rem;line-height:1.5}.pc-theme-syntaxforge .sxf-ref-code{background:var(--sxf-code-bg);border:1px solid var(--sxf-outline);white-space:pre;border-radius:8px;margin:0;padding:.5rem .6rem;font-size:.9rem;overflow-x:auto}.pc-theme-syntaxforge .sxf-ref-out{color:var(--sxf-muted);margin:.35rem 0 0;font-size:.84rem}.pc-theme-syntaxforge .sxf-ref-out code{background:color-mix(in srgb, var(--sxf-accent) 12%, transparent);color:var(--sxf-ink);border-radius:5px;padding:.05rem .3rem}