@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=Fira+Code:wght@400;500;600&display=swap";@charset "UTF-8";:root[data-theme=light]{--bg: #f1f5f9;--card: #ffffff;--text: #0f172a;--muted: #64748b;--accent: #007bff;--shadow-color: rgba(15, 23, 42, .08);--shadow-color-strong: rgba(15, 23, 42, .12);--shadow-color-soft: rgba(15, 23, 42, .06);--border-color: rgba(15, 23, 42, .08);--border-color-strong: rgba(15, 23, 42, .15);--text-inverse: #ffffff}:root[data-theme=dark]{--bg: #0b1220;--card: #101935;--text: #e2e8f0;--muted: #94a3b8;--accent: #4dabf7;--shadow-color: rgba(0, 0, 0, .3);--shadow-color-strong: rgba(0, 0, 0, .4);--shadow-color-soft: rgba(0, 0, 0, .2);--border-color: rgba(148, 163, 184, .18);--border-color-strong: rgba(148, 163, 184, .3);--text-inverse: #ffffff}body,.main-container{font-family:Inter,SF Pro Text,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.main-container{min-height:100vh;background:var(--bg);color:var(--text);display:flex;flex-direction:column;position:relative;overflow:visible}.navigation-shell{display:block}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.hero,.component-header{background:linear-gradient(135deg,#007bff1f,#007bff14);border-radius:clamp(18px,3vw,26px);padding:clamp(1.75rem,4vw,3rem);border:1px solid rgba(0,123,255,.2);box-shadow:0 20px 45px #0f172a14;margin-bottom:clamp(1.5rem,4vw,2rem)}.hero h1,.component-header h1{margin:0 0 clamp(.5rem,2vw,1.25rem);font-size:clamp(2.25rem,5vw,3.4rem);color:var(--text);font-weight:700}.hero p,.component-header p{margin:0 0 clamp(1.5rem,3vw,2rem);max-width:48rem;font-size:clamp(1rem,2.4vw,1.25rem);line-height:1.65;color:var(--muted)}.hero__eyebrow,.component-header__eyebrow{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .9rem;background:#007bff29;color:var(--accent);border-radius:999px;font-size:.85rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.hero__title,.component-header__title{margin:clamp(.75rem,2vw,1.5rem) 0 clamp(.5rem,2vw,1.25rem);font-size:clamp(2.25rem,5vw,3.4rem);color:var(--text);font-weight:700}.hero__subtitle,.component-header__subtitle{max-width:48rem;font-size:clamp(1rem,2.4vw,1.25rem);line-height:1.65;color:var(--muted);margin:0 0 clamp(1.5rem,3vw,2rem)}.hero__callouts,.component-header__callouts{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.badge,.component-badge{display:inline-flex;align-items:center;gap:.5rem;padding:.35rem .9rem;background:#007bff29;color:var(--accent);border-radius:999px;font-size:.85rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.callout{background:var(--card);border-radius:16px;border:1px solid rgba(148,163,184,.25);padding:1rem 1.2rem;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.callout h3{margin:0 0 .4rem;font-size:1.05rem;color:var(--text)}.callout p{margin:0;color:var(--muted);line-height:1.5}.workspace{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,.9fr);gap:clamp(1.5rem,2vw,2.5rem);padding:clamp(1.5rem,3vw,2.5rem) clamp(1.25rem,4vw,2.5rem) clamp(2.5rem,4vw,3.5rem);width:100%;box-sizing:border-box;margin-top:1em!important;background:var(--card)!important;border-radius:0!important;border:1px solid rgba(15,23,42,.08);box-shadow:0 24px 60px #0f172a1a}.workspace__top{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1.25rem}.workspace__title{max-width:28rem}.workspace__title h2{margin:0 0 .5rem;font-size:1.75rem;color:var(--text)}.workspace__title p{margin:0;color:var(--muted);line-height:1.5}.workspace__metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:.75rem}.workspace__metrics div{background:#007bff14;border-radius:14px;padding:.75rem 1rem;border:1px solid rgba(0,123,255,.18)}.workspace__metrics div strong{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em;color:var(--muted);margin-bottom:.35rem}.workspace__metrics div span{font-weight:700;color:var(--accent)}.workspace__content{display:grid;gap:clamp(1.25rem,3vw,2rem);grid-template-columns:minmax(0,1fr) minmax(0,1fr)}.workspace__panel{display:flex;flex-direction:column;gap:clamp(1rem,2.5vw,1.5rem)}.workspace__panel--results{position:sticky;top:clamp(1rem,3vw,1.5rem);height:fit-content;align-self:flex-start}.workspace__panel--dragging .dropzone{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 18px 44px #007bff29}.workspace-primary,.workspace-secondary{display:flex;flex-direction:column;gap:1.5rem}.workspace-secondary{gap:1.75rem}.primary-header{display:flex;flex-direction:column;gap:1.2rem}.primary-heading h1{margin:0;font-size:clamp(1.85rem,2.8vw,2.35rem);font-weight:700;line-height:1.15;color:var(--text)}.primary-heading .eyebrow{margin:0;font-size:.78rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);font-weight:600}.primary-heading .strapline{margin:.4rem 0 0;max-width:60ch;color:var(--muted);font-size:.98rem}.primary-meta{display:flex;flex-wrap:wrap;gap:.6rem}.meta-pill{display:inline-flex;align-items:center;gap:.35rem;padding:.4rem .85rem;border-radius:999px;font-size:.82rem;font-weight:600;background:#007bff29;color:var(--accent)}.card,.component-card{background:var(--card);border-radius:20px;border:1px solid rgba(15,23,42,.08);box-shadow:0 20px 45px #0f172a12;padding:clamp(1.25rem,3vw,1.75rem);display:flex;flex-direction:column;gap:clamp(1rem,2vw,1.25rem)}.card h2,.component-card h2{margin:0 0 .75rem;font-size:1.35rem;color:var(--text)}.card p,.component-card p{margin:0 0 1rem;line-height:1.7;color:var(--muted)}.card__header,.component-card__header{display:flex;justify-content:space-between;align-items:center;gap:1rem}.card__header h2,.component-card__header h2{margin:0;font-size:1.25rem;color:var(--text)}.card__actions,.component-card__actions{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}.card-background{background:var(--card);border-radius:14px;border:1px solid rgba(15,23,42,.08);box-shadow:0 10px 30px #0f172a1f}.info-card{background:var(--card);border-radius:20px;padding:clamp(1.25rem,3vw,1.75rem);box-shadow:0 18px 40px #0f172a0f;border:1px solid rgba(15,23,42,.08)}.info-card h2{margin:0 0 .75rem;font-size:1.35rem;color:var(--text)}.info-card p{margin:0 0 1rem;line-height:1.7;color:var(--muted)}.info-card ul,.info-card ol{margin:0;padding-left:1.25rem;color:var(--muted);line-height:1.6}.info-card--usage{background:linear-gradient(180deg,#007bff1f,#007bff00)}.info-card__tip{margin-top:1.25rem;font-size:.95rem;color:var(--accent);font-weight:600}.info-grid{margin-top:clamp(1.5rem,4vw,1.5rem);display:grid;gap:clamp(1rem,3vw,1.75rem);grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.insight-card{background:var(--card);border-radius:14px;border:1px solid rgba(15,23,42,.08);box-shadow:0 10px 30px #0f172a1f;padding:1.6rem;display:flex;flex-direction:column;gap:1.4rem}.insight-header h2{margin:0;font-size:1.15rem;font-weight:600;color:var(--text)}.insight-header p{margin:.4rem 0 0;color:var(--muted);font-size:.95rem}.insight-body{display:flex;flex-direction:column;gap:1.1rem}.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.35rem;border-radius:999px;padding:.65rem 1.5rem;font-weight:600;font-size:.95rem;cursor:pointer;border:none;transition:transform .2s ease,box-shadow .2s ease}.btn:disabled{cursor:not-allowed;opacity:.6}.btn:not(:disabled):hover{transform:translateY(-1px)}.btn input[type=file]{position:absolute;inset:0;opacity:0;cursor:pointer}.btn--primary,.btn-primary{background:var(--accent);color:#fff;box-shadow:0 12px 28px #007bff33}.btn--secondary,.btn-secondary{background:var(--text);color:#fff;box-shadow:0 12px 28px #0f172a33}.btn--ghost,.btn-ghost{background:#94a3b829;color:var(--text)}.btn--link,.btn-link{background:transparent;color:var(--accent);padding-inline:0;box-shadow:none}.btn--link:hover,.btn-link:hover{transform:none;text-decoration:underline}.btn--small,.btn-small{padding:.45rem .95rem;font-size:.85rem;border-radius:10px}.btn-icon{width:18px;height:18px;display:inline-flex;align-items:center;justify-content:center;filter:brightness(0) saturate(100%) invert(30%) sepia(98%) saturate(7498%) hue-rotate(210deg) brightness(102%) contrast(101%)}.toolbar-btn{display:inline-flex;align-items:center;gap:.5rem;padding:.65rem 1rem;border-radius:10px;border:1px solid rgba(0,123,255,.22);background:linear-gradient(135deg,#007bff29,#007bff0d);color:var(--text);font-size:.9rem;font-weight:600;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border .16s ease,background .16s ease}.toolbar-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 18px #007bff2e;border-color:#007bff6b}.toolbar-btn:focus-visible{outline:3px solid rgba(0,123,255,.4);outline-offset:2px}.toolbar-btn:disabled{cursor:not-allowed;opacity:.55;box-shadow:none;transform:none}.toolbar-btn.secondary{border-color:#007bff26;background:#007bff14}.toolbar-btn.destructive{border-color:#dc2626e6;background:linear-gradient(135deg,#dc2626bf,#dc26268c);color:#fff}.toolbar-btn.destructive:hover:not(:disabled){box-shadow:0 10px 20px #dc262640;border-color:#dc262673}.toolbar-btn.destructive .btn-icon,.toolbar-btn .clear-btn .btn-icon{filter:brightness(0) saturate(100%) invert(100%) sepia(0%) saturate(7500%) hue-rotate(225deg) brightness(108%) contrast(97%)}.panel-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.5rem .85rem;border-radius:8px;border:1px solid rgba(0,123,255,.22);background:linear-gradient(135deg,#007bff1f,#007bff0a);color:var(--text);font-size:.85rem;font-weight:600;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border .16s ease,background .16s ease;white-space:nowrap}.panel-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 16px #007bff2e;border-color:#007bff6b;background:linear-gradient(135deg,#007bff33,#007bff1a)}.panel-btn:focus-visible{outline:3px solid rgba(0,123,255,.4);outline-offset:2px}.panel-btn:disabled{cursor:not-allowed;opacity:.5;box-shadow:none;transform:none}.panel-btn.primary{background:linear-gradient(135deg,#007bff40,#007bff26);border-color:#007bff66;color:var(--accent)}.panel-btn.primary:hover:not(:disabled){background:linear-gradient(135deg,#007bff59,#007bff38);box-shadow:0 10px 20px #007bff40}.panel-btn.destructive{border-color:#dc26264d;background:linear-gradient(135deg,#dc26261f,#dc26260a);color:#dc2626}.panel-btn.destructive:hover:not(:disabled){border-color:#dc262680;background:linear-gradient(135deg,#dc262633,#dc26261a);box-shadow:0 8px 16px #dc262633}.panel-btn .btn-icon{width:16px;height:16px;flex-shrink:0}.clear-btn{justify-self:end;display:inline-flex;align-items:center;gap:.55rem;padding:.7rem 1.1rem;border-radius:10px;border:1px solid #b91c1c;background:#dc2626;color:#fff;font-weight:600;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border .16s ease,background .16s ease}.clear-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 10px 20px #dc262647;background:#b91c1c}.clear-btn:focus-visible{outline:3px solid rgba(248,113,113,.45);outline-offset:2px}.clear-btn:disabled{cursor:not-allowed;opacity:.55;box-shadow:none;transform:none}.form-label,label{font-size:.85rem;font-weight:600;color:var(--text);display:block;margin-bottom:.4rem}input[type=text],input[type=number],input[type=date],input[type=email],input[type=search],select,textarea{width:100%;border-radius:12px;border:1px solid rgba(148,163,184,.4);padding:.65rem 1rem;font-size:.95rem;color:var(--text);background:#94a3b80f;transition:border .2s ease,box-shadow .2s ease}input[type=text]:focus,input[type=number]:focus,input[type=date]:focus,input[type=email]:focus,input[type=search]:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #007bff40;background:var(--card)}input[type=text]::placeholder,input[type=number]::placeholder,input[type=date]::placeholder,input[type=email]::placeholder,input[type=search]::placeholder,select::placeholder,textarea::placeholder{color:var(--muted)}.select-field{display:flex;flex-direction:column;gap:.4rem}.select-field span{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:600}.select-field small{font-size:.75rem;font-weight:500;color:var(--muted);margin-top:.35rem;display:block}.select-wrapper{position:relative;width:100%;display:block}.select-wrapper:after{content:"";position:absolute;right:1rem;top:50%;transform:translateY(-50%);width:0;height:0;border-left:6px solid transparent;border-right:6px solid transparent;border-top:8px solid var(--accent);pointer-events:none;z-index:10;display:block}.select-field select,.format-select{padding:.75rem 2.5rem .75rem 1rem;border-radius:10px;border:2px solid rgba(0,123,255,.25);background-color:var(--card);color:var(--text);font-size:.95rem;font-weight:600;cursor:pointer;transition:all .2s ease;width:100%;appearance:none;-webkit-appearance:none;-moz-appearance:none}.select-field select:hover,.format-select:hover{border-color:#007bff66}.select-field select:focus-visible,.format-select:focus-visible{outline:3px solid rgba(0,123,255,.4);outline-offset:2px;border-color:#007bff80}.editor{min-height:280px;border-radius:16px;border:1px solid rgba(148,163,184,.4);background:#0f172a;color:#e2e8f0;padding:1rem;font-size:.95rem;line-height:1.55;resize:vertical;transition:border .2s ease,box-shadow .2s ease;font-family:Fira Code,SFMono-Regular,Menlo,Monaco,Consolas,monospace;width:100%}.editor:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #007bff40}.editor--json,.editor--yaml,.editor--csv{background:#0f172a;color:#e2e8f0}.editor--compact{min-height:180px}.editor-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:clamp(1rem,1.5vw,1.5rem);align-items:stretch;padding:1.2rem 1.4rem;background:var(--card);border-radius:14px;border:1px solid rgba(15,23,42,.08);box-shadow:0 8px 28px #0f172a14}.toolbar-actions{display:flex;flex-wrap:wrap;gap:clamp(.45rem,1vw,.75rem)}.toolbar-stats{display:flex;flex-wrap:wrap;gap:clamp(.55rem,1vw,.85rem);align-items:stretch;justify-content:flex-end}.stat-chip{display:flex;flex-direction:column;gap:.2rem;padding:.55rem .85rem;border-radius:12px;border:1px solid rgba(148,163,184,.24);background:#94a3b814;min-width:150px;flex:1 1 150px}.stat-label{font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}.stat-value{font-size:1.35rem;font-weight:700;color:var(--accent)}.editor-shell{background:var(--card);border-radius:14px;border:1px solid rgba(15,23,42,.08);box-shadow:0 12px 32px #0f172a1a;display:flex;flex-direction:column;overflow:visible}.text-area{width:100%;min-height:clamp(260px,45vh,480px);border:0;padding:1.5rem;font-size:1rem;line-height:1.6;background:#94a3b80f;color:var(--text);resize:vertical;transition:background .2s ease,box-shadow .2s ease;white-space:pre-wrap}.text-area:focus{outline:none;background:#007bff14;box-shadow:inset 0 0 0 1px #007bff33}.text-area--input{background:#94a3b80f}.text-area--output{background:#007bff0a}.panel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:#94a3b82e;overflow:visible}.panel{background:var(--card);display:flex;flex-direction:column;position:relative;overflow:visible}.panel-header{display:flex;justify-content:space-between;align-items:flex-start;gap:.85rem;padding:1.25rem 1.4rem .75rem}.panel-header h2{margin:0;font-size:1.02rem;font-weight:600;color:var(--text)}.panel-header p{margin:.35rem 0 0;color:var(--muted);font-size:.9rem;line-height:1.5}.panel-actions{display:flex;align-items:center;gap:.5rem;flex-shrink:0}.panel-badge{align-self:flex-start;padding:.35rem .75rem;border-radius:999px;background:#22c55e29;color:#16a34a;font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.panel-empty{margin:1rem 1.4rem 1.6rem;padding:1.6rem;border-radius:12px;border:2px dashed rgba(148,163,184,.35);background:#94a3b814;display:flex;flex-direction:column;gap:.5rem;text-align:left;color:var(--muted)}.panel-empty h3{margin:0;font-size:1rem;font-weight:600;color:var(--text)}.editor-footer{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:clamp(.6rem,1vw,.9rem);padding:1rem 1.2rem;background:#94a3b814;border-top:1px solid rgba(148,163,184,.18);align-items:center}.editor-metric{display:flex;flex-direction:column;gap:.25rem}.metric-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted);font-weight:600}.metric-value{font-size:1.02rem;font-weight:600;color:var(--text)}.dropzone{background:#94a3b80f;border:2px dashed rgba(0,123,255,.4);border-radius:20px;padding:clamp(1.25rem,3vw,1.75rem);transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease}.dropzone--active{border-color:var(--accent);transform:translateY(-4px);box-shadow:0 18px 44px #007bff29}.dropzone--inline{display:flex;align-items:center;justify-content:space-between;gap:1rem;text-align:left;padding-inline:clamp(1rem,2.5vw,1.5rem)}.dropzone__icon{font-size:2.4rem;flex-shrink:0}.dropzone__text{display:flex;flex-direction:column;gap:.35rem}.dropzone__text strong{font-size:1.1rem;color:var(--text)}.dropzone__text span{font-size:.95rem;color:var(--muted)}.dropzone__actions{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap}.mode-toggle{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.75rem;align-items:stretch}.mode-toggle__option{border:1px solid rgba(148,163,184,.35);border-radius:16px;background:#94a3b814;padding:.85rem 1rem;text-align:left;cursor:pointer;display:grid;gap:.3rem;transition:border .2s ease,box-shadow .2s ease,transform .2s ease}.mode-toggle__option--active{border-color:var(--accent);box-shadow:0 16px 32px #007bff38;background:#007bff1f;transform:translateY(-2px)}.mode-toggle__label{font-weight:600;color:var(--text);font-size:1.05rem}.mode-toggle__description{font-size:.9rem;color:var(--muted)}.mode-switcher{display:inline-flex;flex-wrap:wrap;gap:.6rem;background:var(--card);border-radius:12px;padding:.6rem;border:1px solid rgba(0,123,255,.16);box-shadow:0 6px 18px #0f172a14}.mode-chip{padding:.55rem 1.2rem;border-radius:10px;border:1px solid transparent;background:#007bff14;color:var(--text);font-weight:600;font-size:.9rem;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease,border .16s ease,background .16s ease}.mode-chip:hover{transform:translateY(-1px);box-shadow:0 10px 16px #007bff26;border-color:#007bff66}.mode-chip.active{background:linear-gradient(135deg,#007bff4d,#007bff2e);color:var(--card);border-color:#007bff99;box-shadow:0 12px 24px #007bff40}.mode-description{padding:1rem 1.2rem;background:#94a3b81f;border-radius:12px;border:1px solid rgba(148,163,184,.2);color:var(--muted);line-height:1.6}.mode-guide{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:.85rem}.mode-guide div{display:flex;flex-direction:column;gap:.35rem;padding:.85rem;border-radius:12px;background:#94a3b81a;border:1px solid rgba(148,163,184,.2)}.mode-guide dt{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:700}.mode-guide dd{margin:0;font-size:.96rem;color:var(--text);line-height:1.5}.controls{display:grid;gap:1rem}.controls__group{display:flex;flex-direction:column;gap:.5rem}.controls__label{font-weight:600;color:var(--text)}.controls__label--heading{text-transform:uppercase;letter-spacing:.08em;font-size:.75rem;color:var(--muted)}.toggles{display:flex;flex-direction:column;gap:.5rem}.toggle{display:inline-flex;align-items:center;gap:.5rem;font-size:.9rem;color:var(--muted)}.toggle input{accent-color:var(--accent)}.status-badge,.status{display:inline-flex;align-items:center;gap:.45rem;border-radius:999px;padding:.4rem .95rem;font-size:.85rem;font-weight:600;background:#007bff1f;color:var(--accent)}.status-badge--success,.status--success{background:#22c55e29;color:#16a34a}.status-badge--error,.status--error{background:#dc262629;color:#dc2626}.status-badge--warning,.status--warning{background:#facc1529;color:#92400e}.results-card{gap:clamp(1rem,2.5vw,1.5rem)}.results-card__caption{margin:.25rem 0 0;font-size:.9rem;color:var(--muted)}.results-card__preview{background:#0f172a;border-radius:18px;border:1px solid rgba(148,163,184,.35);padding:clamp(1rem,3vw,1.5rem);max-height:420px;overflow:auto}.results-card__preview pre{margin:0;color:#e2e8f0;font-family:Fira Code,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.95rem;line-height:1.6;white-space:pre-wrap;word-break:break-word}.results-card__empty{background:#94a3b814;border:1px dashed rgba(148,163,184,.4);border-radius:16px;padding:clamp(1rem,3vw,1.5rem);text-align:center;color:var(--muted)}.next-steps{background:#007bff1f;border-radius:20px;padding:clamp(1.5rem,4vw,2rem);border:1px solid rgba(0,123,255,.2);margin-top:clamp(1.5rem,4vw,2rem)}.next-steps h2{margin:0 0 .75rem;font-size:1.35rem;color:var(--text)}.next-steps ul{margin:0;padding-left:1.2rem;color:var(--muted);line-height:1.6}.history-card ul{list-style:none;margin:0;padding:0;display:grid;gap:.5rem}.history-card ul li{display:flex;align-items:center;justify-content:space-between;background:#94a3b814;border:1px solid rgba(148,163,184,.3);border-radius:14px;padding:.65rem .85rem}.history-card ul li span{font-weight:600;color:var(--text)}.history-card ul li time{font-size:.85rem;color:var(--muted)}.editor-card__controls{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.editor-card__actions{display:flex;flex-wrap:wrap;gap:.75rem}.tag-cloud{display:flex;flex-wrap:wrap;gap:.55rem;padding:1rem;border-radius:12px;background:#94a3b814;border:1px solid rgba(148,163,184,.16);max-height:200px;overflow:auto}.tag{display:inline-flex;align-items:center;padding:.35rem .8rem;border-radius:999px;background:#007bff2e;color:var(--accent);font-weight:600;transition:transform .15s ease}.tag:hover{transform:translateY(-2px)}.frequency-table-wrap{max-height:280px;overflow:auto;border-radius:12px;border:1px solid rgba(148,163,184,.18)}.frequency-table{width:100%;border-collapse:collapse}.frequency-table th{text-align:left;font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);padding:.65rem .9rem;border-bottom:1px solid rgba(148,163,184,.25)}.frequency-table tr:nth-child(2n){background:#94a3b81f}.frequency-table td{padding:.65rem .9rem;font-size:.92rem;color:var(--text)}.frequency-table .count{text-align:right;font-weight:600;color:var(--accent)}.empty-state{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.9rem;padding:1.6rem;border-radius:12px;background:#94a3b81a;color:var(--muted)}.empty-icon{width:70px;height:70px;border-radius:18px;border:2px dashed rgba(148,163,184,.4);display:inline-flex;align-items:center;justify-content:center;position:relative}.empty-icon:before{content:"";width:28px;height:16px;border-radius:16px;background:#94a3b840;box-shadow:0 -9px #94a3b82e;transform:translateY(4px)}.readability{gap:1.6rem}.readability-score{font-size:clamp(2.2rem,3vw,2.8rem);font-weight:700;text-align:center;color:#22c55e}.readability-subtitle{margin:0;text-align:center;color:var(--muted);font-size:.94rem}.readability-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.85rem}.readability-metrics div{display:flex;flex-direction:column;gap:.35rem;padding:.85rem;border-radius:12px;background:#94a3b81a;border:1px solid rgba(148,163,184,.2)}.readability-metrics dt{font-size:.72rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:600}.readability-metrics dd{margin:0;font-size:1.05rem;font-weight:600;color:var(--text)}.how-to-list{margin:0;padding-left:1.5rem;display:flex;flex-direction:column;gap:1.25rem;counter-reset:step-counter}.how-to-list li{position:relative;display:flex;flex-direction:column;gap:.5rem;padding-left:.5rem}.how-to-list li::marker{color:var(--accent);font-weight:700}.how-to-list strong{font-size:.95rem;font-weight:600;color:var(--text);margin-bottom:.25rem}.how-to-list p{margin:0;color:var(--muted);font-size:.9rem;line-height:1.6}.how-to-list kbd{display:inline-block;padding:.2rem .5rem;margin:0 .2rem;font-family:Inter,SF Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-size:.8rem;font-weight:600;background:#007bff1f;border:1px solid rgba(0,123,255,.25);border-radius:6px;color:var(--accent);box-shadow:0 2px 4px #007bff1a}.about-content{display:flex;flex-direction:column;gap:1.5rem}.about-content>p{margin:0;color:var(--muted);font-size:.94rem;line-height:1.6}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.feature-item{display:flex;flex-direction:column;gap:.5rem;padding:1rem;border-radius:12px;background:#94a3b814;border:1px solid rgba(148,163,184,.16)}.feature-item strong{font-size:.9rem;font-weight:600;color:var(--text)}.feature-item p{margin:0;font-size:.85rem;color:var(--muted);line-height:1.5}.use-cases{display:flex;flex-direction:column;gap:.75rem;padding:1rem;border-radius:12px;background:#007bff0f;border:1px solid rgba(0,123,255,.15)}.use-cases strong{font-size:.9rem;font-weight:600;color:var(--text)}.use-cases .tip-list{margin-top:.25rem;padding-left:1.25rem}.tip-list{margin:0;padding-left:1.1rem;display:flex;flex-direction:column;gap:.65rem;color:var(--muted);font-size:.94rem}.tip-list li{line-height:1.5}.bg-subtle{background:#94a3b814;border:1px solid rgba(148,163,184,.16)}.bg-accent-subtle{background:#007bff0f;border:1px solid rgba(0,123,255,.15)}.bg-accent-medium{background:#007bff1f;border:1px solid rgba(0,123,255,.25)}.bg-gradient-accent{background:linear-gradient(135deg,#007bff29,#007bff0d)}.bg-gradient-accent-strong{background:linear-gradient(135deg,#007bff4d,#007bff2e)}.text-primary{color:var(--text)}.text-muted{color:var(--muted)}.text-accent{color:var(--accent)}.text-eyebrow{font-size:.78rem;text-transform:uppercase;letter-spacing:.16em;color:var(--accent);font-weight:600}.text-strapline{color:var(--muted);font-size:.98rem;line-height:1.6}.grid,.layout-grid{display:grid;gap:clamp(1rem,3vw,1.75rem);grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.gap-small{gap:.5rem}.gap-medium{gap:1rem}.gap-large{gap:1.5rem}.radius-small{border-radius:6px}.radius-medium{border-radius:12px}.radius-large{border-radius:14px}.radius-pill{border-radius:999px}.flex-column{display:flex;flex-direction:column}.flex-row{display:flex;flex-direction:row}.no-margin{margin:0}.padding-small{padding:.5rem}.padding-medium{padding:1rem}.padding-large{padding:1.5rem}.copy-row{display:flex;align-items:center;gap:.75rem}.copy-feedback{font-size:.88rem;font-weight:600;color:#16a34a}@media(max-width:1230px){.workspace{grid-template-columns:1fr;padding:clamp(1.5rem,4vw,2.25rem)}.toolbar-stats{justify-content:stretch}.panel-grid{grid-template-columns:1fr}.clear-btn{justify-self:stretch}}@media(max-width:1024px){.workspace__content{grid-template-columns:1fr}.workspace__panel--results{position:static}.main-container{padding:1.5rem 1.25rem 2rem}}@media(max-width:860px){.workspace{padding:2rem 1.5rem 3rem}.editor-toolbar{grid-template-columns:1fr}.panel-header{flex-direction:column;align-items:flex-start;gap:.75rem}.panel-actions{width:100%;justify-content:flex-start;flex-wrap:wrap}.stat-chip{min-width:140px}}@media(max-width:768px){.hero__callouts,.workspace__metrics{grid-template-columns:1fr}.editor{min-height:220px}.mode-toggle,.grid,.layout-grid{grid-template-columns:1fr}.main-container{padding:1.5rem 1rem 2rem}}@media(max-width:640px){.editor-card__actions,.results-card__actions{flex-direction:column;align-items:stretch}.workspace{padding:1.75rem 1.1rem 2.5rem;gap:1.5rem}.toolbar-actions{flex-direction:column}.toolbar-btn{width:100%}.panel-btn{flex:1;min-width:0;justify-content:center}.panel-btn span{display:none}.toolbar-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));overflow-x:auto;overflow-y:hidden;padding-bottom:.35rem}.editor-footer{grid-template-columns:1fr}.clear-btn{width:100%}.mode-switcher{width:100%;justify-content:stretch}.feature-grid{grid-template-columns:1fr}.how-to-list{gap:1rem}.btn{width:100%}}@media(max-width:480px){.how-to-list{padding-left:1.25rem;gap:.9rem}.feature-grid{gap:.75rem}.feature-item,.use-cases{padding:.85rem}.toolbar-stats{grid-auto-flow:column;grid-auto-columns:minmax(140px,1fr);gap:.6rem;scroll-snap-type:x mandatory}.stat-chip{scroll-snap-align:start}}@media(hover:none){.toolbar-btn:hover,.clear-btn:hover,.mode-chip:hover{transform:none;box-shadow:none}.toolbar-btn:active,.clear-btn:active,.mode-chip:active{transform:scale(.98)}}[class*=__stat-value]{display:block;width:100%;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}[class*=__stat]:not([class*=__stat-value]):not([class*=__stat-label]):not([class*=__stats]){min-width:0}.ctl__stat--mode .ctl__stat-value,[class*=__stat--mode] [class*=__stat-value]{font-size:.75rem}:root{--font-sans: "Inter", "Segoe UI", "SF Pro Display", "Helvetica Neue", Arial, sans-serif;--font-mono: "Fira Code", "SFMono-Regular", Menlo, Monaco, Consolas, monospace;--page-gutter: max(.75rem, env(safe-area-inset-left, 0px));--page-gutter-right: max(.75rem, env(safe-area-inset-right, 0px));--nav-height: 3.9rem;--page-background: var(--bg);--page-gradient: var(--bg);--surface-card: var(--card);--surface-muted: rgba(148, 163, 184, .08);--surface-emphasis: rgba(0, 123, 255, .12);--border-subtle: rgba(148, 163, 184, .2);--border-strong: rgba(148, 163, 184, .3);--border-accent: rgba(0, 123, 255, .3);--shadow-soft: 0 16px 40px rgba(15, 23, 42, .08);--shadow-card: 0 24px 60px rgba(15, 23, 42, .1);--shadow-card-strong: 0 28px 72px rgba(15, 23, 42, .14);--radius-lg: clamp(20px, 3vw, 28px);--radius-md: 20px;--radius-sm: 14px;--accent-50: #dbeafe;--accent-100: #bfdbfe;--accent-200: #93c5fd;--accent-300: #60a5fa;--accent-400: #3b82f6;--accent-500: #2563eb;--accent-600: #1d4ed8;--accent-700: #1e40af;--accent-900: #0b1f51;--success-500: #16a34a;--success-100: #dcfce7;--error-500: #dc2626;--error-100: #fee2e2;--text-primary: var(--text);--text-secondary: var(--text);--text-tertiary: var(--muted);--text-muted: var(--muted);--text-inverse: var(--card);--focus-ring: 0 0 0 3px rgba(37, 99, 235, .25)}@media(min-width:768px){:root{--nav-height: 4.25rem}}@media(min-width:768px){:root{--page-gutter: max(1.25rem, env(safe-area-inset-left, 0px));--page-gutter-right: max(1.25rem, env(safe-area-inset-right, 0px));--nav-height: 4.25rem}}@media(min-width:1280px){:root{--page-gutter: max(1.5rem, env(safe-area-inset-left, 0px));--page-gutter-right: max(1.5rem, env(safe-area-inset-right, 0px))}}:root[data-theme=dark]{--border-subtle: rgba(148, 163, 184, .2);--border-strong: rgba(148, 163, 184, .3);--border-accent: rgba(77, 171, 247, .3);--surface-muted: rgba(148, 163, 184, .12);--surface-emphasis: rgba(77, 171, 247, .15)}*,*:before,*:after{box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth;scroll-padding-top:var(--nav-height)}body{margin:0;min-height:100vh;font-family:var(--font-sans);color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;transition:background-color .3s ease,color .3s ease}body,app-root,.app-shell{display:flex;flex-direction:column;min-height:100vh;background:var(--bg);color:var(--text);transition:background-color .3s ease,color .3s ease}main,.app-shell__main{flex:1 0 auto;display:flex;flex-direction:column}a{color:var(--accent-600);text-decoration:none;transition:color .2s ease,opacity .2s ease}a:hover,a:focus-visible{color:var(--accent-500)}button{font-family:inherit}img{max-width:100%;display:block}app-root{background:transparent}.app-shell{width:100%}.main-container{margin:0 auto;display:flex;flex-direction:column;color:var(--text);background:var(--bg)!important}lib-navigation{display:block;width:100%;flex-shrink:0}.hero{background:linear-gradient(135deg,#3b82f61f,#2563eb14)!important;border-radius:var(--radius-lg)!important;padding:clamp(1.75rem,5vw,3rem)!important;border:1px solid rgba(59,130,246,.22)!important;box-shadow:var(--shadow-card)!important;display:flex;flex-direction:column;gap:clamp(1.25rem,3vw,1.75rem)}.hero__eyebrow,.hero__tag{display:inline-flex!important;align-items:center!important;gap:.5rem!important;padding:.35rem .9rem!important;border-radius:999px!important;background:var(--accent-100)!important;color:var(--accent-700)!important;font-weight:600!important;font-size:.85rem!important;letter-spacing:.05em;text-transform:uppercase!important;width:fit-content}.hero__title{margin:0!important;font-size:clamp(2.25rem,5vw,3.4rem)!important;font-weight:700!important;color:var(--text-primary)!important;line-height:1.1!important}.hero__subtitle{margin:0!important;max-width:52ch!important;font-size:clamp(1rem,2.4vw,1.25rem)!important;line-height:1.65!important;color:var(--text-secondary)!important}.hero__callouts{display:grid!important;grid-template-columns:repeat(auto-fit,minmax(220px,1fr))!important;gap:clamp(1rem,3vw,1.5rem)!important}.callout{background:var(--surface-card)!important;border-radius:var(--radius-sm)!important;border:1px solid var(--border-strong)!important;padding:clamp(1rem,3vw,1.5rem)!important;box-shadow:var(--shadow-soft)!important;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.callout h3{margin:0 0 .35rem!important;color:var(--text-primary)!important;font-size:1.05rem!important}.callout p{margin:0!important;color:var(--text-secondary)!important;line-height:1.55!important}.workspace{background:var(--surface-card)!important;border-radius:var(--radius-lg)!important;border:1px solid var(--border-strong)!important;box-shadow:var(--shadow-card-strong)!important;padding:clamp(1.5rem,4vw,1rem)!important;display:flex!important;flex-direction:column!important;gap:clamp(1.25rem,3vw,2rem)!important}.workspace__top,.workspace__header{display:flex!important;flex-wrap:wrap!important;align-items:flex-start!important;justify-content:space-between!important;gap:clamp(1rem,3vw,1.5rem)!important}.workspace__title h2,.workspace__header h2{margin:0 0 .5rem!important;color:var(--text-primary)!important;font-size:clamp(1.6rem,3vw,1.85rem)!important}.workspace__title p,.workspace__header p,.workspace__description{margin:0!important;color:var(--text-tertiary)!important;line-height:1.6!important}.workspace__metrics{display:flex!important;gap:1rem}.workspace__metrics>div{background:#3b82f61f!important;border-radius:var(--radius-sm)!important;border:1px solid var(--border-accent)!important;padding:.85rem 1rem!important}.workspace__metrics strong{display:block!important;font-size:.75rem!important;text-transform:uppercase!important;letter-spacing:.05em;color:var(--text-tertiary)!important;margin-bottom:.35rem!important}.workspace__metrics span{font-weight:700!important;color:var(--text-primary)!important}.workspace__content,.workspace__grid{display:grid!important;grid-template-columns:minmax(0,1fr) minmax(0,1fr)!important;gap:clamp(1.25rem,3vw,2rem)!important}.workspace__panel{display:flex!important;flex-direction:column!important;gap:clamp(1rem,2.5vw,1.5rem)!important}.workspace__panel--results{position:sticky!important;top:clamp(1rem,3vw,1.5rem)!important;align-self:flex-start!important}.card{background:var(--surface-card)!important;border-radius:var(--radius-md)!important;border:1px solid var(--border-strong)!important;box-shadow:var(--shadow-card)!important;padding:clamp(1.25rem,3vw,1.75rem)!important;display:flex!important;flex-direction:column!important;gap:clamp(1rem,2vw,1.3rem)!important}.card__header{display:flex!important;justify-content:space-between!important;align-items:center!important;gap:1rem!important}.card__header h2{margin:0!important;color:var(--text-primary)!important;font-size:1.25rem!important}.card__actions{display:flex!important;gap:.75rem!important;flex-wrap:wrap!important;align-items:center!important}.dropzone{background:var(--surface-muted)!important;border:2px dashed rgba(59,130,246,.35)!important;border-radius:var(--radius-md)!important;padding:clamp(1.25rem,3vw,1.75rem)!important;display:flex!important;flex-wrap:wrap!important;align-items:center!important;justify-content:space-between!important;gap:1.25rem!important;transition:border-color .2s ease,transform .2s ease,box-shadow .2s ease!important}.dropzone--active{border-color:var(--accent-500)!important;transform:translateY(-4px)!important;box-shadow:0 18px 44px #2563eb24!important}.dropzone__icon{font-size:2.4rem!important;color:var(--accent-600)!important}.dropzone__text{display:flex!important;flex-direction:column!important;gap:.35rem!important;color:var(--text-secondary)!important}.dropzone__text strong{color:var(--text-primary)!important}.dropzone__actions{display:flex!important;gap:.65rem!important;flex-wrap:wrap!important;align-items:center!important}.editor{min-height:280px!important;border-radius:var(--radius-sm)!important;border:1px solid rgba(148,163,184,.4)!important;background:#0f172a!important;color:#e2e8f0!important;font-family:var(--font-mono)!important;font-size:.95rem!important;line-height:1.55!important;padding:1rem!important;resize:vertical!important;transition:border .2s ease,box-shadow .2s ease!important}:root[data-theme=dark] .editor{background:#0a0f1a!important;color:#e2e8f0!important}.editor:focus{outline:none!important;border-color:var(--accent-500)!important;box-shadow:var(--focus-ring)!important}.editor--compact{min-height:180px!important}.editor-card__controls,.editor-card__actions,.results-card__actions{display:flex!important;flex-wrap:wrap!important;gap:.75rem!important;align-items:center!important;justify-content:space-between!important}.controls{display:grid!important;gap:1rem!important}.controls__group{display:flex!important;flex-direction:column!important;gap:.5rem!important}.controls__label{font-weight:600!important;color:var(--text-tertiary)!important}.segmented{display:inline-flex!important;padding:.3rem!important;border-radius:999px!important;border:1px solid rgba(148,163,184,.4)!important;background:var(--surface-muted)!important;gap:.35rem!important}.segmented__option{border:none!important;background:transparent!important;padding:.45rem 1rem!important;border-radius:999px!important;font-weight:600!important;color:var(--text-tertiary)!important;cursor:pointer!important;transition:background .2s ease,color .2s ease!important}.segmented__option--active{background:var(--accent-500)!important;color:var(--text-inverse)!important}.btn{position:relative!important;display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:.4rem!important;border-radius:999px!important;padding:.65rem 1.5rem!important;font-weight:600!important;font-size:.95rem!important;border:none!important;cursor:pointer!important;transition:transform .2s ease,box-shadow .2s ease,opacity .2s ease!important}.btn:disabled{opacity:.65!important;cursor:not-allowed!important}.btn:not(:disabled):hover{transform:translateY(-1px)!important}.btn-primary{background:var(--accent-500)!important;color:var(--text-inverse)!important;box-shadow:0 12px 28px #2563eb33!important}.btn-secondary{background:var(--text)!important;color:var(--card)!important;box-shadow:0 12px 28px #0f172a2e!important}.btn-ghost{background:#94a3b82e!important;color:var(--text-primary)!important}.btn-link{background:transparent!important;color:var(--accent-600)!important;padding-inline:0!important;box-shadow:none!important}.btn-link:hover{text-decoration:underline!important;transform:none!important}.toggle{display:inline-flex!important;align-items:center!important;gap:.5rem!important;color:var(--text-tertiary)!important;font-size:.9rem!important}.toggle input{accent-color:var(--accent-500)}.select-field{display:flex!important;flex-direction:column!important;gap:.4rem!important}.select-field span{font-size:.75rem!important;text-transform:uppercase!important;letter-spacing:.12em!important;color:var(--text-tertiary)!important;font-weight:600!important}.select-field small{font-size:.75rem!important;font-weight:500!important;color:var(--text-tertiary)!important;margin-top:.35rem!important;display:block!important}.select-wrapper{position:relative!important;width:100%!important;display:block!important}.select-wrapper:after{content:""!important;position:absolute!important;right:1rem!important;top:50%!important;transform:translateY(-50%)!important;width:0!important;height:0!important;border-left:6px solid transparent!important;border-right:6px solid transparent!important;border-top:8px solid var(--accent-500)!important;pointer-events:none!important;z-index:10!important;display:block!important}.select-field select,.format-select{padding:.75rem 2.5rem .75rem 1rem!important;border-radius:10px!important;border:2px solid rgba(37,99,235,.25)!important;background-color:var(--surface-card)!important;color:var(--text-primary)!important;font-size:.95rem!important;font-weight:600!important;cursor:pointer!important;transition:all .2s ease!important;width:100%!important;appearance:none!important;-webkit-appearance:none!important;-moz-appearance:none!important}.select-field select:hover,.format-select:hover{border-color:#2563eb66!important}.select-field select:focus-visible,.format-select:focus-visible{outline:3px solid rgba(37,99,235,.4)!important;outline-offset:2px!important;border-color:#2563eb80!important}.info-grid{display:grid!important;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))!important;gap:clamp(1rem,3vw,1.75rem)!important;margin-top:clamp(1.5rem,4vw,2rem)!important}.info-card{background:var(--surface-card)!important;border-radius:var(--radius-md)!important;padding:clamp(1.25rem,3vw,1.75rem)!important;border:1px solid var(--border-strong)!important;box-shadow:var(--shadow-soft)!important}.info-card h2{margin:0 0 .75rem!important;color:var(--text-primary)!important;font-size:1.3rem!important}.info-card p,.info-card li{color:var(--text-secondary)!important;line-height:1.7!important}.info-card--usage{background:linear-gradient(180deg,#3b82f624,#3b82f600)!important}.results-card__tabs{display:grid!important;grid-template-columns:repeat(auto-fit,minmax(180px,1fr))!important;gap:.85rem!important}.results-card__tab{border-radius:var(--radius-sm)!important;border:1px solid rgba(148,163,184,.35)!important;background:var(--surface-muted)!important;padding:.75rem 1rem!important;display:grid!important;gap:.3rem!important;text-align:left!important;cursor:pointer!important;transition:border .2s ease,transform .2s ease,box-shadow .2s ease!important}.results-card__tab--active{border-color:var(--accent-500)!important;background:#3b82f624!important;box-shadow:0 16px 36px #2563eb29!important;transform:translateY(-2px)!important}.results-card__status strong{color:var(--text-primary)!important}.results-card__preview,.results-card__tree,.results-card__tips{background:var(--surface-muted)!important;border:1px solid rgba(148,163,184,.35)!important;border-radius:var(--radius-sm)!important;padding:clamp(1rem,3vw,1.5rem)!important;max-height:420px;overflow:auto}.results-card__preview pre,.results-card__tree,.results-card__tips pre{font-family:var(--font-mono)!important;color:var(--text)!important;margin:0!important}.results-card__empty{background:var(--surface-muted)!important;border:1px dashed rgba(148,163,184,.4)!important;border-radius:var(--radius-sm)!important;padding:clamp(1rem,3vw,1.5rem)!important;text-align:center!important;color:var(--text-tertiary)!important}.next-steps{background:var(--surface-emphasis)!important;border-radius:var(--radius-md)!important;padding:clamp(1.5rem,4vw,2rem)!important;border:1px solid var(--border-accent)!important}.next-steps h2{margin:0 0 .75rem!important;color:var(--text-primary)!important}.next-steps ul{margin:0!important;padding-left:1.25rem!important;color:var(--text-secondary)!important;line-height:1.6!important}.tree{list-style:none!important;margin:0!important;padding:0!important;display:grid!important;gap:.5rem!important;font-family:var(--font-mono)!important}.tree__item{background:var(--surface-muted)!important;border:1px solid rgba(148,163,184,.35)!important;border-radius:var(--radius-sm)!important;padding:.65rem .85rem!important;display:grid!important;gap:.35rem!important}.tree__key{font-weight:600!important;color:var(--text-primary)!important}.tree__type{font-size:.75rem!important;letter-spacing:.04em;text-transform:uppercase!important;color:var(--text-tertiary)!important}.tree__preview{color:var(--text-secondary)!important}.tree__toggle{border:none!important;background:transparent!important;color:var(--accent-600)!important;cursor:pointer!important;font-size:.85rem!important}.tree__meta{color:#2563ebcc!important}.validation-card__status{border-radius:var(--radius-sm)!important;border:1px solid rgba(148,163,184,.35)!important;background:var(--surface-muted)!important;padding:1rem 1.25rem!important;display:grid!important;gap:.4rem!important}.validation-card__status--success{border-color:#22c55e61!important;background:var(--success-100)!important;color:var(--success-500)!important}.validation-card__status--error{border-color:#f8717166!important;background:var(--error-100)!important;color:var(--error-500)!important}.validation-card__excerpt{background:#0f172a!important;color:#e2e8f0!important;border-radius:var(--radius-sm)!important;border:1px solid rgba(148,163,184,.35)!important;padding:1rem!important}:root[data-theme=dark] .validation-card__excerpt{background:#0a0f1a!important;color:#e2e8f0!important}.validation-card__excerpt pre{margin:0!important;white-space:pre-wrap!important;word-break:break-word!important;font-family:var(--font-mono)!important}.info-card__tip{margin-top:1.25rem!important;font-size:.95rem!important;color:var(--accent-600)!important;font-weight:600!important}.status-card__message{margin:0!important;color:var(--text-secondary)!important;line-height:1.5!important}.status-card__message--error{color:var(--error-500)!important}.history-card ul,.card--history ul{list-style:none!important;margin:0!important;padding:0!important;display:grid!important;gap:.6rem!important}.history-card li,.card--history li{display:flex!important;justify-content:space-between!important;align-items:center!important;padding:.65rem .85rem!important;border-radius:var(--radius-sm)!important;background:var(--surface-muted)!important;border:1px solid rgba(148,163,184,.3)!important}.history-card time{color:var(--text-tertiary)!important;font-size:.85rem!important}.transform-card__grid{display:grid!important;gap:clamp(1.25rem,3vw,2rem)!important;grid-template-columns:repeat(auto-fit,minmax(280px,1fr))!important}.transform-card__section{display:grid!important;gap:clamp(.75rem,2vw,1.2rem)!important}.transform-card__section h3{margin:0!important;color:var(--text-primary)!important;font-size:1.1rem!important}.transform-card__status{margin:0!important;color:var(--text-tertiary)!important}.transform-card__status--error{color:var(--error-500)!important}.diagnostics,.diagnostic{display:grid!important;gap:.65rem!important;list-style:none!important;margin:0!important;padding:0!important}.diagnostic{border-radius:var(--radius-sm)!important;border:1px solid rgba(148,163,184,.35)!important;background:var(--surface-muted)!important;padding:.85rem!important}.diagnostic__badge{font-weight:600!important;font-size:.85rem!important;color:var(--accent-600)!important}.diagnostic__message{margin:0!important;color:var(--text-secondary)!important}.diagnostic__meta{margin:0!important;color:var(--text-tertiary)!important}.diagnostic__snippet{background:#0f172a!important;color:#e2e8f0!important;border-radius:var(--radius-sm)!important;padding:.75rem!important;margin:0!important;font-family:var(--font-mono)!important;white-space:pre-wrap!important}:root[data-theme=dark] .diagnostic__snippet{background:#0a0f1a!important;color:#e2e8f0!important}.info-card ol,.info-card ul,.next-steps ul{padding-left:1.35rem!important}.info-card li,.next-steps li{margin:.1rem 0!important}.site-footer{background:linear-gradient(180deg,#0f172aeb,#0f172afa);color:#e2e8f0eb;margin-top:auto}.site-footer__inner{width:min(1200px,100% - clamp(2rem,6vw,6rem));margin:0 auto;display:grid;gap:clamp(2rem,4vw,3rem);padding:clamp(2.5rem,5vw,3.75rem) 0;border-bottom:1px solid rgba(148,163,184,.2)}.site-footer__branding{display:grid;gap:.75rem;max-width:420px}.site-footer__logo{display:inline-flex;align-items:center;gap:.55rem;font-weight:700;font-size:1.2rem;letter-spacing:-.04em;color:#f8fafc;text-decoration:none}.site-footer__logo .site-footer__logo-icon{width:28px;height:28px;flex-shrink:0;display:block}.site-footer__logo .site-footer__logo-accent{color:#7dd3fc}.site-footer__logo:before{content:none}.site-footer__tagline{margin:0;color:#e2e8f0b8;line-height:1.6}.site-footer__links{display:grid;gap:clamp(1.5rem,3vw,2.5rem);grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}.site-footer__column{display:grid;gap:.85rem}.site-footer__column h3{margin:0;font-size:1.05rem;color:#f8fafc}.site-footer__column ul{list-style:none;padding:0;margin:0;display:grid;gap:.65rem}.site-footer__column li{display:grid;gap:.2rem}.site-footer__link{color:#e2e8f0eb;font-weight:500}.site-footer__link:hover,.site-footer__link:focus-visible{color:#fff}.site-footer__description{margin:0;font-size:.88rem;color:#e2e8f0a6;line-height:1.5}.site-footer__meta{width:min(1200px,100% - clamp(2rem,6vw,6rem));margin:0 auto;padding:clamp(1.25rem,3vw,1.75rem) 0;display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;color:#e2e8f099;font-size:.9rem}.site-footer__meta nav{display:flex;flex-wrap:wrap;gap:1.5rem}.site-footer__meta a{color:#e2e8f0b8;font-weight:500}.site-footer__meta a:hover{color:#fff}@media(max-width:1024px){.workspace__content,.workspace__grid{grid-template-columns:1fr!important}.workspace__panel--results{position:static!important}}@media(max-width:820px){.hero__callouts{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))!important}.site-footer__inner{grid-template-columns:1fr}}@media(max-width:640px){.main-container{width:calc(100% - 2.5rem)}.hero{padding:clamp(1.35rem,8vw,1.75rem)!important}.hero__callouts,.workspace__metrics{grid-template-columns:1fr!important}.editor-card__controls,.editor-card__actions,.results-card__actions{flex-direction:column!important;align-items:stretch!important}.site-footer__meta{flex-direction:column;align-items:flex-start}}
