:root{--bg: #f8fafc;--bg-plain: #f8fafc;--surface: #ffffff;--surface-soft: #f1f5f9;--surface-hover: #e2e8f0;--ink: #0f172a;--ink-2: #1e293b;--ink-3: #475569;--muted: #64748b;--muted-strong: #334155;--muted-soft: #94a3b8;--border: #e2e8f0;--border-strong: #cbd5e1;--brand: #0d9488;--brand-dark: #0f766e;--brand-strong: #115e59;--brand-light: #14b8a6;--brand-soft: #d1fae5;--brand-tint: #ecfdf5;--brand-wash: #f6fdfa;--brand-border: #99f6e4;--brand-gradient: linear-gradient(180deg, #14b8a6 0%, #0d9488 100%);--accent: #315fd5;--accent-soft: #edf2ff;--accent-border: #c7d2fe;--accent-ink: #1e3a8a;--sidebar-bg: #0b1f22;--sidebar-bg-grad: linear-gradient(180deg, #0e2f30 0%, #0b1f22 46%, #0a1a1d 100%);--sidebar-ink: rgba(226, 240, 238, .86);--sidebar-ink-strong: #eef7f5;--sidebar-muted: rgba(180, 204, 200, .72);--sidebar-hover: rgba(255, 255, 255, .07);--sidebar-active: linear-gradient(180deg, #14b8a6 0%, #0d9488 100%);--sidebar-border: rgba(255, 255, 255, .09);--warn: #b56b1f;--warn-soft: #fff6ec;--warn-border: #fed7aa;--warn-ink: #9a3412;--danger: #b64233;--danger-soft: #fff0ec;--danger-border: #fecaca;--danger-ink: #991b1b;--success: #1b755f;--success-soft: #e7f5f1;--success-border: #a7f3d0;--success-ink: #065f46;--code-bg: #0b1f22;--code-border: rgba(255, 255, 255, .12);--code-ink: #d8f3dc;--gold: #d9a85a;--radius-xs: 4px;--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--radius-pill: 999px;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .04), 0 1px 3px rgba(15, 23, 42, .06);--shadow: 0 4px 16px rgba(15, 23, 42, .06);--shadow-lg: 0 12px 40px rgba(15, 23, 42, .08);--shadow-brand: 0 6px 16px -6px rgba(13, 148, 136, .5);--transition-fast: .12s;--transition-normal: .2s;--ease: cubic-bezier(.16, 1, .3, 1);--mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;--panel-line: rgba(0, 0, 0, .06);color:var(--ink);background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;line-height:1.5;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;letter-spacing:-.011em;font-feature-settings:"ss01" 1,"cv11" 1,"calt" 1;font-optical-sizing:auto;font-variant-numeric:tabular-nums}*{box-sizing:border-box}[hidden]{display:none!important}body{min-width:320px;min-height:100vh;margin:0;background:var(--bg-plain)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{transition:border-color var(--transition-fast) var(--ease),background-color var(--transition-fast) var(--ease),box-shadow var(--transition-fast) var(--ease),color var(--transition-fast) var(--ease),transform var(--transition-fast) var(--ease)}button{min-height:36px;border:1px solid var(--border);border-radius:var(--radius-sm);padding:0 14px;background:var(--surface);color:var(--ink);cursor:pointer;font-size:.875rem;font-weight:600;white-space:nowrap;letter-spacing:-.005em}button:hover{background:var(--surface-soft);border-color:var(--border-strong)}button:active:not(:disabled){transform:scale(.98)}button:disabled,button[aria-disabled=true]{cursor:not-allowed;opacity:.45;box-shadow:none;transform:none}button.primary,button.action-main{border-color:var(--brand);background:var(--brand-gradient);color:#fff;font-weight:600;box-shadow:var(--shadow-brand)}button.primary:hover,button.action-main:hover{border-color:var(--brand-dark);background:var(--brand-dark);transform:translateY(-1px);box-shadow:0 10px 22px -8px #0d94888c}button.primary:active:not(:disabled),button.action-main:active:not(:disabled){transform:translateY(0) scale(.98)}button.action-secondary{background:var(--surface);color:var(--ink);border-color:var(--border)}button.action-secondary:hover{background:var(--surface-soft);border-color:var(--border-strong)}button.action-copy{background:var(--brand-soft);color:var(--brand-dark);border-color:var(--brand-border)}button.action-copy:hover{background:var(--brand-tint);border-color:var(--brand)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid rgba(13,148,136,.4);outline-offset:2px}a{color:var(--brand-dark);font-weight:600}#app{width:100%;margin:0 auto;padding:0}.topbar,.brand,.toolbar,.privacy-pill{display:flex;align-items:center}.toolbox-shell{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:100vh;background:var(--bg)}.toolbox-main{min-width:0;padding:28px 36px 48px}.topbar{position:sticky;z-index:50;top:0;justify-content:space-between;gap:16px;margin:0 auto 24px;padding:12px 16px;background:color-mix(in srgb,var(--bg) 82%,transparent);backdrop-filter:saturate(180%) blur(16px);-webkit-backdrop-filter:saturate(180%) blur(16px);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.brand{min-width:0;gap:12px;color:var(--ink);text-decoration:none;font-weight:700}.brand img{width:32px;height:32px;border-radius:var(--radius-sm);display:block}.brand-mark{position:relative;width:32px;height:32px;border-radius:var(--radius-sm);background:var(--brand-gradient);box-shadow:var(--shadow-brand)}.brand-mark:before{position:absolute;top:7px;right:7px;bottom:7px;left:7px;border-radius:3px;background:#ffffff8c;content:""}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin:0 0 2px;color:var(--muted);font-size:.75rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase}.eyebrow:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--brand);box-shadow:0 0 0 3px var(--brand-soft)}h1,h2,h3{margin:0;color:var(--ink);letter-spacing:-.01em;line-height:1.15}h1{font-size:clamp(2rem,3.5vw,2.5rem);font-weight:700}h2{font-size:clamp(1.3rem,2vw,1.6rem);font-weight:650}.sidebar-brand{display:flex;align-items:center;gap:12px;padding:8px 10px 12px;margin-bottom:4px;text-decoration:none;border-bottom:1px solid var(--sidebar-border)}.sidebar-brand .brand-mark{width:34px;height:34px;border:1px solid rgba(255,255,255,.28);box-shadow:0 4px 12px #00000040}.sidebar-brand strong{display:block;color:var(--sidebar-ink-strong);font-size:1rem;font-weight:750;letter-spacing:-.01em;line-height:1.2}.sidebar-brand span{display:block;margin-top:1px;color:var(--sidebar-muted);font-size:.8rem;font-weight:500}.search-box{position:relative;display:grid;width:min(480px,100%)}.search-box>span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.search-box input{min-height:40px;border-radius:var(--radius-sm);padding-left:38px;background:var(--surface);box-shadow:var(--shadow-sm);font-size:.9rem;border:1px solid var(--border)}.search-box input::placeholder{color:var(--muted)}.search-box input:focus{border-color:var(--brand);box-shadow:0 0 0 3px #0d94881f;outline:none}.search-box:before{position:absolute;left:13px;top:50%;width:14px;height:14px;border:2px solid var(--muted);border-radius:999px;transform:translateY(-55%);content:"";pointer-events:none}.search-box:after{position:absolute;left:26px;top:50%;width:7px;height:2px;border-radius:999px;background:var(--muted);transform:translateY(5px) rotate(45deg);content:"";pointer-events:none}.top-actions{display:flex;flex:0 0 auto;align-items:center;gap:8px}.search-empty{margin:-14px auto 16px;max-width:920px;padding:12px 16px;border:1px dashed var(--border-strong);border-radius:var(--radius-sm);background:var(--surface-soft);color:var(--muted-strong);font-size:.9rem}.search-empty button{margin-left:6px}.top-actions a{display:inline-flex;align-items:center;justify-content:center;min-height:36px;border:1px solid var(--border);border-radius:var(--radius-sm);padding:0 13px;background:var(--surface);color:var(--muted-strong);text-decoration:none;white-space:nowrap;font-size:.875rem;font-weight:600;transition:all var(--transition-fast) var(--ease)}.top-actions a:hover{background:var(--surface-soft);border-color:var(--border-strong);color:var(--ink);transform:translateY(-1px)}.privacy-pill{min-height:30px;border:1px solid var(--brand-border);border-radius:var(--radius-pill);padding:0 14px;background:var(--brand-soft);color:var(--brand-dark);font-size:.8rem;font-weight:600;white-space:nowrap;display:inline-flex;align-items:center;gap:6px}.privacy-pill:before{content:"";display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--success);box-shadow:0 0 0 3px #1b755f2e}.tool-heading p,.mini-card span,.mini-card small{color:var(--muted)}.layout{display:grid;grid-template-columns:248px minmax(0,1fr);gap:0;overflow:hidden}.sidebar{position:sticky;top:0;height:100vh;overflow-y:auto;display:grid;align-content:start;gap:20px;border-right:1px solid var(--sidebar-border);padding:20px 16px;background:var(--sidebar-bg-grad);scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}.category-nav,.nav-group{display:grid;gap:4px}.category-nav{gap:16px}.nav-group p{margin:0;padding:0 10px 6px;color:var(--sidebar-muted);font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.nav-item{display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:10px;min-height:40px;border-radius:var(--radius-sm);padding:6px 10px;color:var(--sidebar-ink);text-decoration:none;font-weight:500;font-size:.875rem;position:relative;transition:background var(--transition-fast) var(--ease),color var(--transition-fast) var(--ease),transform var(--transition-fast) var(--ease)}.nav-item:hover{background:var(--sidebar-hover);color:var(--sidebar-ink-strong);transform:translate(2px)}.nav-copy,.nav-copy strong,.nav-copy small{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nav-icon{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border-radius:6px;background:#ffffff14;color:var(--sidebar-muted);font-size:.7rem;font-weight:700;transition:background var(--transition-fast) var(--ease),color var(--transition-fast) var(--ease)}.nav-copy strong{color:inherit;font-size:.875rem;font-weight:600}.nav-copy small{color:var(--sidebar-muted);font-size:.75rem;font-weight:500}.nav-item[aria-current=true]{background:var(--sidebar-active);border:1px solid rgba(255,255,255,.16);color:#fff;font-weight:600;box-shadow:0 6px 16px -6px #00000073}.nav-item[aria-current=true]:before{content:"";position:absolute;left:-2px;top:7px;bottom:7px;width:4px;border-radius:3px;background:var(--success-border)}.nav-item[aria-current=true] .nav-icon{background:#ffffff2e;color:#fff;box-shadow:none}.nav-item[aria-current=true] .nav-copy strong{color:#fff}.nav-item[aria-current=true] .nav-copy small{color:#ffffffd9}.nav-research{margin-top:4px}.tool-panel{min-height:calc(100vh - 110px);overflow:hidden;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);box-shadow:var(--shadow)}.tool-heading{display:grid;gap:8px;align-items:center;border-bottom:1px solid var(--border);padding:28px 32px 22px;background:radial-gradient(ellipse 60% 100% at 0% 0%,rgba(13,148,136,.06),transparent 60%),linear-gradient(180deg,var(--brand-wash) 0%,var(--surface) 100%)}.tool-title-row{display:flex;align-items:center;min-width:0;gap:14px}.tool-title-row>div{min-width:0}.tool-icon{display:inline-flex;flex:0 0 auto;align-items:center;justify-content:center;width:46px;height:46px;border-radius:12px;background:linear-gradient(180deg,var(--brand-tint) 0%,var(--brand-wash) 100%);color:var(--brand-dark);border:1px solid var(--brand-border)}.tool-icon svg{width:24px;height:24px}.tool-local-pill{flex:0 0 auto;margin-left:auto;display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:var(--radius-pill);background:var(--brand-tint);border:1px solid var(--brand-border);color:var(--brand-strong);font-size:.76rem;font-weight:700}.tool-local-pill:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--brand-light);box-shadow:0 0 0 3px #14b8a633}.tool-heading p{max-width:720px;margin:0;color:var(--muted);font-size:.9rem;line-height:1.5}.tool-heading .eyebrow{color:var(--muted)}.tool-heading h1{color:var(--ink);font-size:1.7rem}.signal{align-self:stretch;display:flex;align-items:center;min-width:0;border:1px solid var(--brand-border);border-radius:8px;padding:12px;background:var(--brand-tint);color:var(--brand-strong);font-size:.86rem;font-weight:600;line-height:1.35;overflow-wrap:anywhere}.tool-workspace{padding:24px 28px 28px;background:var(--surface)}.tool-body{display:grid;gap:14px}.sponsor-strip{display:flex;align-items:center;justify-content:space-between;gap:14px;border-top:1px solid var(--border);margin:0 28px;padding:14px 0 24px}.sponsor-strip span{min-width:0;color:var(--muted);font-size:.8rem;font-weight:600;text-transform:uppercase}.sponsor-strip p{margin:2px 0 0;color:var(--muted);font-size:.8rem}.sponsor-strip a{display:inline-flex;align-items:center;justify-content:center;min-height:34px;border:1px solid var(--border);border-radius:var(--radius-sm);padding:0 13px;background:var(--surface);color:var(--muted-strong);text-decoration:none;white-space:nowrap;font-size:.85rem}.sponsor-strip a:hover{background:var(--surface-soft)}.grid,.two-col,.toolbar,.metrics,.cards,.workspace-grid{display:grid;gap:12px}.grid{grid-template-columns:repeat(3,minmax(0,1fr))}.two-col{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace-grid,.control-surface{border:1px solid var(--border);border-radius:8px;padding:18px;background:var(--surface)}.control-surface{margin-bottom:2px}.stack{display:grid;gap:12px}.field{display:grid;gap:6px;min-width:0}.field.wide{grid-column:1 / -1}.field>span:first-child,.check{color:var(--muted-strong);font-size:.8rem;font-weight:600;line-height:1.2}input,select,textarea{width:100%;border:1px solid var(--border);border-radius:7px;background:var(--surface);color:var(--ink)}input:hover,select:hover,textarea:hover{border-color:var(--border-strong)}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px #0d948824}input,select{min-height:42px;padding:0 12px;font-size:.9rem}textarea{min-height:246px;padding:12px;resize:vertical;font-family:var(--mono);font-size:.875rem;line-height:1.45}.file-field{min-width:0}.file-picker{position:relative;display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:center;gap:10px;min-height:46px;overflow:hidden;border:1px solid var(--border);border-radius:7px;padding:5px 12px 5px 5px;background:var(--surface)}.file-picker:hover{border-color:var(--border-strong)}.file-picker:focus-within{border-color:var(--brand);box-shadow:0 0 0 3px #0d948824}.file-input{position:absolute;top:0;right:0;bottom:0;left:0;z-index:2;width:100%;height:100%;min-height:0;padding:0;opacity:0;cursor:pointer}.file-picker-button{display:inline-flex;align-items:center;justify-content:center;min-height:34px;border:1px solid var(--border);border-radius:6px;padding:0 12px;background:var(--surface-soft);color:var(--muted-strong);font-size:.85rem;font-weight:600;line-height:1;white-space:nowrap}.file-picker-button:hover{background:var(--surface-hover)}.file-picker-summary{min-width:0;overflow:hidden;color:var(--muted);font-size:.85rem;font-weight:500;text-overflow:ellipsis;white-space:nowrap}textarea[readonly],input[readonly]{background:var(--surface-soft)}.toolbar{grid-template-columns:repeat(auto-fit,minmax(120px,max-content));align-items:center;margin:0}.hash-surface{display:grid;gap:14px}.hash-primary-row{display:grid;grid-template-columns:minmax(280px,1fr) minmax(180px,240px);gap:12px;align-items:start}.hash-actions button{min-width:120px}.hash-results textarea{min-height:260px}.time-surface{display:grid;gap:14px}.time-primary-row{display:grid;grid-template-columns:minmax(360px,1fr) minmax(160px,220px);gap:12px;align-items:start}.time-start-controls,.timezone-controls{display:grid;gap:10px}.time-start-controls{grid-template-columns:minmax(160px,1fr) minmax(130px,.6fr)}.time-duration-field{align-self:start}.time-quick-actions{display:flex;flex-wrap:wrap;gap:8px}.time-quick-actions button{min-height:30px;padding:0 10px;color:var(--muted-strong);font-size:.78rem;font-weight:600}.timezone-controls{grid-template-columns:minmax(220px,.85fr) minmax(260px,1fr) max-content;align-items:end}.timezone-chips{display:flex;flex-wrap:wrap;gap:8px;min-height:38px}.timezone-chip{display:inline-flex;align-items:center;max-width:100%;min-width:0;min-height:32px;border:1px solid rgba(23,111,106,.2);border-radius:999px;padding:0 4px 0 11px;background:var(--brand-soft);color:var(--brand-dark);font-size:.8rem;font-weight:600}.timezone-chip>span{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.timezone-chip button{min-height:24px;border:0;border-radius:999px;margin-left:6px;padding:0 7px;background:#ffffffb3;color:var(--muted-strong);font-size:.7rem;font-weight:700}.redact-grid textarea{min-height:390px}.redact-actionbar{display:grid;grid-template-columns:minmax(220px,1fr) auto;gap:12px;align-items:center;border:1px solid var(--border);border-radius:8px;padding:12px;background:var(--surface)}.redact-actions,.option-chips{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.redact-actions{justify-content:flex-end}.redact-actions button{min-width:120px}.redact-actions .action-main,.redact-actions .action-copy{min-height:40px;padding-inline:18px;font-size:.9rem}.redact-actions .action-copy{border-color:var(--border);background:var(--surface)}.redact-actions .action-secondary{min-width:118px;color:var(--muted-strong);font-weight:600}.redact-options{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:center;border:1px solid var(--border);border-radius:8px;padding:10px 12px;background:var(--surface-soft)}.redact-options>span{color:var(--muted);font-size:.8rem;font-weight:600;text-transform:uppercase}.check{display:inline-flex;align-items:center;gap:7px;min-height:36px;border:1px solid var(--border);border-radius:7px;padding:0 12px;background:var(--surface);cursor:pointer;font-weight:500;color:var(--muted-strong)}.check:hover{border-color:var(--border-strong);background:var(--surface-soft)}.check input{width:16px;height:16px;min-height:16px;margin:0;accent-color:var(--brand);cursor:pointer}.tool-assurance{display:flex;flex-wrap:wrap;gap:10px 12px;align-items:center;border:1px solid rgba(23,111,106,.18);border-radius:8px;padding:10px 12px;background:var(--brand-soft)}.tool-assurance p{flex:1 1 320px;margin:0;color:var(--muted-strong);font-size:.82rem;font-weight:500}.tool-assurance .check{flex:0 0 auto;border-color:#176f6a33;background:var(--surface)}.status{min-height:36px;border:1px solid var(--border);border-radius:7px;margin:0;padding:8px 12px;background:var(--surface-soft);color:var(--muted-strong);font-weight:500;font-size:.85rem}.status[data-error]{border-color:#b8423340;background:var(--danger-soft);color:var(--danger)}.metrics{grid-template-columns:repeat(auto-fit,minmax(120px,1fr))}.metrics div,.mini-card,.privacy-details{display:grid;gap:4px;border:1px solid var(--border);border-radius:8px;padding:12px;background:var(--surface)}.mini-card{gap:6px}.privacy-details{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:14px}.privacy-details h3{font-size:.95rem;font-weight:650}.privacy-details p{margin:6px 0 0;color:var(--muted);font-size:.85rem;line-height:1.5}.metrics span{color:var(--muted);font-size:.78rem;font-weight:600}.metrics strong{font-size:1.05rem;font-weight:650}.muted-note{margin:0;color:var(--muted);font-size:.85rem}.file-list{display:grid;gap:8px;border:1px solid var(--border);border-radius:8px;padding:12px;background:var(--surface)}.file-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--border);border-radius:7px;padding:8px;background:var(--surface-soft)}.file-row span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:.875rem}.file-row small{color:var(--muted)}.file-row div{display:flex;gap:6px}.file-row button{min-height:30px;padding:0 9px;font-size:.8rem}.table-wrap{overflow:auto;border:1px solid var(--border);border-radius:8px;background:var(--surface)}table{width:100%;border-collapse:collapse;min-width:620px}.time-surface table{min-width:0;table-layout:fixed}.time-surface th,.time-surface td{overflow-wrap:anywhere}caption{padding:10px 12px;color:var(--muted);text-align:left;font-size:.8rem;font-weight:600}th,td{border-bottom:1px solid var(--border);padding:10px 12px;text-align:left;vertical-align:top}th{background:var(--surface-soft);color:var(--muted-strong);font-size:.78rem;font-weight:600;text-transform:uppercase}tr:last-child td{border-bottom:0}.qr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.qr-card,.qr-inline{display:grid;gap:8px;justify-items:center;border:1px solid var(--border);border-radius:8px;padding:12px;background:var(--surface)}.qr-inline[hidden]{display:none}.qr-card img,.qr-inline img{width:124px;height:124px}.qr-card span{max-width:100%;overflow:hidden;color:var(--muted);font-size:.8rem;text-overflow:ellipsis;white-space:nowrap}.sample{min-height:120px;border:1px solid var(--border);border-radius:8px;margin:0;padding:24px;font-size:1.15rem;font-weight:600}.diff{overflow:auto;max-height:320px;border:1px solid var(--code-border);border-radius:8px;padding:12px;background:var(--code-bg);color:var(--code-ink);font-family:var(--mono);font-size:.85rem}.cards{grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}@media(max-width:960px){.toolbox-shell,.md-grid{grid-template-columns:1fr}.topbar,.sponsor-strip{align-items:flex-start;flex-direction:column}.toolbox-main{padding:14px}.topbar{position:static}.top-actions{flex-wrap:wrap}h1{font-size:2.2rem}h2{font-size:1.5rem}.tool-heading,.privacy-details,.two-col,.grid,.time-primary-row,.hash-primary-row,.timezone-controls{grid-template-columns:1fr}.sidebar{position:static;height:auto;grid-template-columns:180px minmax(0,1fr);align-items:start;border-right:0;border-bottom:1px solid var(--border);padding:14px;overflow:hidden}.category-nav{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px}.nav-group{display:flex;flex:0 0 auto;gap:8px}.nav-group p{display:none}.nav-item{min-width:160px}.nav-research{display:none}.tool-panel{min-height:auto}}@media(max-width:560px){.toolbox-main{padding:10px}.sidebar{grid-template-columns:1fr;gap:10px}.sidebar-brand{padding-bottom:2px}.category-nav{margin:0 -4px;padding-inline:4px}.nav-item{min-width:140px}.topbar{margin-bottom:10px}.search-box input{min-height:42px}button,.toolbar,.sponsor-strip a{width:100%}.toolbar,.redact-actionbar,.redact-options{grid-template-columns:1fr}.redact-actions,.redact-actions button,.option-chips{width:100%}.redact-actions{flex-direction:column}.time-start-controls,.time-primary-row,.hash-primary-row{grid-template-columns:1fr}.file-picker{grid-template-columns:1fr;gap:7px;padding:7px}.file-picker-button{width:100%}.file-picker-summary{white-space:normal}.time-quick-actions,.time-quick-actions button,.timezone-controls button{width:100%}.option-chips{display:grid;grid-template-columns:1fr}.privacy-pill{white-space:normal}.tool-heading,.tool-workspace,.workspace-grid,.control-surface{padding:12px}.tool-title-row{align-items:flex-start}.tool-icon{width:38px;height:38px}.sponsor-strip{margin:0 12px 14px}textarea{min-height:220px}}.skip-link{position:absolute;top:-40px;left:12px;z-index:1000;background:var(--brand);color:#fff;padding:8px 16px;border-radius:var(--radius-sm);text-decoration:none;font-weight:600;font-size:.875rem;transition:top var(--transition-fast) var(--ease)}.skip-link:focus{top:12px;outline:2px solid #fff;outline-offset:2px}.home-hero{position:relative;display:grid;gap:10px;padding:56px 36px 44px;background:radial-gradient(ellipse 80% 60% at 8% 0%,rgba(13,148,136,.1),transparent 62%),radial-gradient(ellipse 70% 60% at 98% 100%,rgba(49,95,217,.06),transparent 60%),linear-gradient(180deg,var(--brand-wash) 0%,var(--surface) 100%);border-bottom:1px solid var(--border);overflow:hidden}.home-hero:after{content:"";position:absolute;inset:auto -60px -120px auto;width:320px;height:320px;border-radius:50%;background:radial-gradient(circle,rgba(20,184,166,.12),transparent 65%);pointer-events:none}.home-hero .eyebrow{color:var(--brand-dark)}.home-hero h1{max-width:780px;margin:0;font-size:clamp(2rem,4.4vw,3rem);font-weight:800;letter-spacing:-.03em;line-height:1.08;color:var(--ink)}.home-accent{background:linear-gradient(120deg,#0f766e,#0d9488 55%,#14b8a6);-webkit-background-clip:text;background-clip:text;color:transparent}.home-tagline{max-width:680px;margin:6px 0 0;color:var(--muted-strong);font-size:1.08rem;line-height:1.6}.home-hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:20px}.btn-primary,.btn-ghost{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:0 22px;border-radius:var(--radius);font-weight:700;font-size:.95rem;text-decoration:none;transition:transform var(--transition-fast) var(--ease),box-shadow var(--transition-fast) var(--ease),border-color var(--transition-fast) var(--ease),background var(--transition-fast) var(--ease)}.btn-primary{color:#fff;background:var(--brand-gradient);box-shadow:0 8px 20px -8px #0d948899}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 12px 24px -8px #0d9488a6}.btn-ghost{color:var(--ink-2);background:var(--surface);border:1px solid var(--border-strong)}.btn-ghost:hover{border-color:var(--brand-border);color:var(--brand-dark);background:var(--brand-tint);transform:translateY(-1px)}.home-stats{display:flex;gap:clamp(18px,4vw,44px);flex-wrap:wrap;margin:30px 0 0;padding-top:22px;border-top:1px solid var(--border)}.home-stats div{display:grid;gap:2px}.home-stats dt{color:var(--ink);font-size:1.55rem;font-weight:800;letter-spacing:-.02em}.home-stats dd{margin:0;color:var(--muted);font-size:.82rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em}.home-section{padding:40px 36px 8px}.home-section-head{max-width:720px;margin-bottom:20px}.home-section-head .eyebrow{margin-bottom:8px;color:var(--brand-dark)}.home-section-head h2{margin:0 0 6px;font-size:1.35rem;font-weight:750;letter-spacing:-.015em;color:var(--ink)}.home-section-head p{margin:0;color:var(--muted);font-size:.95rem;line-height:1.6}.home-tool-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px}.tool-tile{display:grid;gap:12px;padding:18px 18px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:inherit;text-decoration:none;position:relative;overflow:hidden;transition:border-color var(--transition-normal) var(--ease),box-shadow var(--transition-normal) var(--ease),transform var(--transition-normal) var(--ease)}.tool-tile:before{content:"";position:absolute;top:0;left:16px;right:16px;height:3px;border-radius:0 0 3px 3px;background:var(--brand-gradient);opacity:0;transform:scaleX(.5);transition:opacity var(--transition-normal) var(--ease),transform var(--transition-normal) var(--ease)}.tool-tile:hover{transform:translateY(-3px);border-color:var(--brand-border);box-shadow:var(--shadow-lg)}.tool-tile:hover:before,.tool-tile:focus-visible:before{opacity:1;transform:scaleX(1)}.tool-tile-top{display:flex;align-items:center;justify-content:space-between}.tool-tile-icon{display:inline-flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:10px;background:linear-gradient(180deg,var(--brand-tint) 0%,var(--brand-wash) 100%);border:1px solid var(--brand-border);color:var(--brand-dark)}.tool-tile-icon svg{width:20px;height:20px}.tool-tile-arrow{color:var(--muted);font-size:1.05rem;font-weight:600;transition:transform var(--transition-fast) var(--ease),color var(--transition-fast) var(--ease)}.tool-tile:hover .tool-tile-arrow{color:var(--brand-dark);transform:translate(3px)}.tool-tile-copy{display:flex;align-items:baseline;justify-content:space-between;gap:8px}.tool-tile-copy strong{color:var(--ink);font-size:1.02rem;font-weight:700;letter-spacing:-.01em}.tool-tile-copy small{color:var(--muted);font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}.tool-tile-tagline{color:var(--muted-strong);font-size:.85rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.home-guide-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.guide-card{display:grid;align-content:start;gap:6px;padding:20px 20px 18px;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,var(--surface) 0%,var(--surface-soft) 100%);color:inherit;text-decoration:none;position:relative;overflow:hidden;transition:border-color var(--transition-normal) var(--ease),box-shadow var(--transition-normal) var(--ease),transform var(--transition-normal) var(--ease)}.guide-card:before{content:"";position:absolute;top:0;left:16px;right:16px;height:3px;border-radius:0 0 3px 3px;background:var(--brand-gradient);opacity:0;transform:scaleX(.5);transition:opacity var(--transition-normal) var(--ease),transform var(--transition-normal) var(--ease)}.guide-card:hover{transform:translateY(-3px);border-color:var(--brand-border);box-shadow:var(--shadow-lg)}.guide-card:hover:before,.guide-card:focus-visible:before{opacity:1;transform:scaleX(1)}.guide-card small{color:var(--brand-dark);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em}.guide-card strong{color:var(--ink);font-size:1.02rem;font-weight:700;line-height:1.35}.guide-card span{color:var(--brand-dark);font-weight:700;margin-top:6px;transition:transform var(--transition-fast) var(--ease)}.guide-card:hover span{transform:translate(3px)}.guide-card-all{border-style:dashed}.home-pillars{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;padding:32px 36px 8px}.home-pillar{display:grid;grid-template-columns:40px minmax(0,1fr);gap:14px;align-items:flex-start;padding:18px;border:1px solid var(--border);border-radius:var(--radius);background:linear-gradient(180deg,var(--surface) 0%,var(--surface-soft) 100%)}.home-pillar-glyph{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;background:var(--brand-soft);color:var(--brand-dark);flex-shrink:0}.home-pillar-glyph svg{width:22px;height:22px}.home-pillar strong{display:block;color:var(--ink);font-size:.95rem;font-weight:700;margin-bottom:4px;letter-spacing:-.005em}.home-pillar p{margin:0;color:var(--muted-strong);font-size:.85rem;line-height:1.5}.lo-footer{background:var(--bg);color:var(--ink);padding:56px 24px 32px;margin-top:40px;border-top:1px solid var(--border)}.lo-footer-inner{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,2fr);gap:48px;padding-bottom:32px;border-bottom:1px solid var(--border)}.lo-footer-brand{max-width:360px}.lo-footer-logo{display:inline-flex;align-items:center;gap:10px;color:var(--ink);font-weight:700;font-size:1.05rem;letter-spacing:-.01em;margin-bottom:14px;text-decoration:none}.lo-footer-mark{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:var(--radius-sm);background:var(--brand);color:#fff;font-size:.78rem;font-weight:800}.lo-footer-tag{color:var(--muted);font-size:.92rem;line-height:1.6;margin:0}.lo-footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.lo-footer-col h4{color:var(--ink);font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.12em;margin:0 0 14px}.lo-footer-col a{display:block;color:var(--ink-3);font-size:.9rem;padding:4px 0;transition:color .15s,transform .15s var(--ease);text-decoration:none}.lo-footer-col a:hover{color:var(--brand);transform:translate(2px)}.lo-footer-copy{max-width:1200px;margin:18px auto 0;color:var(--muted-soft);font-size:.82rem}@media(max-width:960px){.lo-footer-inner{grid-template-columns:1fr;gap:32px;padding-bottom:24px}.lo-footer-links{grid-template-columns:repeat(2,1fr);gap:20px}.home-cards{grid-template-columns:1fr}}@media(max-width:440px){.lo-footer-links{grid-template-columns:1fr}}.seo-panel{max-width:1200px;margin:0 auto;padding:0 36px 56px}.seo-panel-inner{max-width:860px;margin:0 auto;padding:36px 40px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm)}.seo-eyebrow{margin:0 0 10px;color:var(--brand-dark);font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase}.seo-h1{margin:0 0 14px;font-size:clamp(1.6rem,2.6vw,2.1rem);font-weight:700;line-height:1.2;color:var(--ink)}.seo-lede{margin:0 0 20px;color:var(--ink-3);font-size:1.05rem;line-height:1.65}.seo-bullets{display:grid;gap:10px;margin:0 0 28px;padding:0;list-style:none}.seo-bullets li{display:flex;align-items:flex-start;gap:10px;color:var(--ink-2);line-height:1.5}.seo-bullets li:before{content:"";flex-shrink:0;width:18px;height:18px;margin-top:2px;border-radius:50%;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23115e59' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m5 12 5 5 9-10'/%3E%3C/svg%3E") center / 12px 12px no-repeat,var(--brand-tint)}.seo-h2{margin:28px 0 12px;font-size:clamp(1.15rem,1.8vw,1.35rem);font-weight:650;color:var(--ink)}.seo-guide-link{margin:6px 0 22px;padding:14px 18px;border:1px solid var(--brand-border);border-left:4px solid var(--brand);border-radius:var(--radius);background:var(--brand-tint)}.seo-guide-link a{color:var(--brand-strong);font-weight:650;text-decoration:none}.seo-guide-link a:hover{text-decoration:underline}.seo-guide-link span{font-weight:700}.seo-p{margin:0 0 12px;color:var(--ink-3);line-height:1.7}.seo-ul{margin:0 0 12px;padding-left:22px;color:var(--ink-3);line-height:1.7}.seo-ul li{margin:4px 0}.seo-faq{margin:10px 0;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface-soft);overflow:hidden}.seo-faq summary{padding:13px 16px;color:var(--ink);font-weight:600;font-size:.95rem;cursor:pointer;list-style:none}.seo-faq summary::-webkit-details-marker{display:none}.seo-faq summary:after{content:"+";float:right;color:var(--brand);font-weight:700}.seo-faq[open] summary:after{content:"–"}.seo-faq p{margin:0;padding:0 16px 14px;color:var(--ink-3);line-height:1.65;font-size:.93rem}.seo-related{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:0;padding:0;list-style:none}.seo-related li{display:grid;gap:4px;padding:14px 16px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);transition:border-color .15s,box-shadow .15s}.seo-related li:hover{border-color:var(--brand-border);box-shadow:var(--shadow-sm)}.seo-related a{color:var(--brand-dark);font-weight:650;text-decoration:none}.seo-related a:hover{text-decoration:underline}.seo-related span{color:var(--muted);font-size:.85rem;line-height:1.45}@media(max-width:960px){.seo-panel{padding:0 16px 40px}.seo-panel-inner{padding:26px 20px}.seo-related{grid-template-columns:1fr}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}.jsoncsv-toolbar,.base64-toolbar,.uuid-toolbar,.uuid-actions,.regex-controls{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.jsoncsv-toolbar select,.regex-flags input{max-width:160px}.regex-pattern{flex:1 1 260px;min-width:200px}.regex-flags{flex:0 0 90px}.regex-controls textarea,.regex-controls input{font-family:var(--mono);font-size:.85rem}.uuid-count{flex:0 0 130px}.uuid-count input{min-height:40px}.uuid-toolbar .check,.base64-urlsafe{white-space:nowrap}.uuid-results textarea{min-height:240px}.regex-output{min-height:120px;max-height:320px;overflow:auto;border:1px solid var(--border);border-radius:8px;padding:14px;background:var(--surface);color:var(--ink);font-family:var(--mono);font-size:.85rem;line-height:1.6;white-space:pre-wrap;word-break:break-word}.regex-output mark{background:var(--brand-light);color:var(--brand-strong);border-radius:3px;padding:0 1px;box-shadow:0 0 0 1px #0d948840}.regex-groups{overflow-x:auto}.regex-groups table{width:100%;border-collapse:collapse;font-size:.82rem}.regex-groups th,.regex-groups td{border:1px solid var(--border);padding:6px 10px;text-align:left;vertical-align:top}.regex-groups th{background:var(--surface-soft);color:var(--muted-strong);font-weight:700;white-space:nowrap}.regex-groups code{background:var(--brand-tint);border-radius:4px;padding:1px 5px;color:var(--brand-dark)}.md-grid{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:stretch}.md-grid .field{align-content:stretch}.md-grid textarea{min-height:460px;height:100%}.md-preview{min-height:460px;height:100%;overflow:auto;border:1px solid var(--border);border-radius:7px;padding:14px 18px;background:var(--surface);color:var(--ink);font-size:.9rem;line-height:1.65}.md-empty{margin:12px 0;color:var(--muted)}.md-preview h1,.md-preview h2,.md-preview h3,.md-preview h4{margin:1.1em 0 .5em;color:var(--ink);line-height:1.25}.md-preview h1{font-size:1.5rem;font-weight:750}.md-preview h2{font-size:1.25rem;font-weight:700}.md-preview h3{font-size:1.1rem;font-weight:650}.md-preview p{margin:.6em 0}.md-preview ul,.md-preview ol{margin:.6em 0;padding-left:1.4em}.md-preview li{margin:.2em 0}.md-preview code{background:var(--surface-soft);border:1px solid var(--border);border-radius:4px;padding:.1em .35em;font-family:var(--mono);font-size:.85em}.md-preview pre{margin:.8em 0;padding:12px 14px;overflow-x:auto;border:1px solid var(--border);border-radius:8px;background:var(--code-bg)}.md-preview pre code{padding:0;border:0;background:transparent;color:var(--code-ink)}.md-preview blockquote{margin:.8em 0;padding:2px 0 2px 14px;border-left:3px solid var(--brand-border);color:var(--muted-strong)}.md-preview table{width:100%;margin:.8em 0;border-collapse:collapse;font-size:.88rem}.md-preview th,.md-preview td{border:1px solid var(--border);padding:6px 10px;text-align:left}.md-preview th{background:var(--surface-soft);font-weight:700}.md-preview hr{margin:1.2em 0;border:0;border-top:1px solid var(--border)}.md-preview a{color:var(--brand-dark)}.md-preview img{max-width:100%;border-radius:8px}.image-preview{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:12px 0;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.preview-meta{font-size:.85rem;color:var(--muted)}.preview-img{max-width:100%;border:1px solid var(--border);border-radius:6px;margin-top:6px}.drag-handle{cursor:grab}.dragging{opacity:.5}.file-picker-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.tip-muted{margin:0;color:var(--muted);font-size:.82rem}.csvlink-control{display:grid;gap:8px;padding:12px}@media(max-width:640px){.image-preview,.file-picker-grid{grid-template-columns:1fr}}#color-batch{min-height:80px}.history-list{margin:6px 0;padding-left:18px}.history-pre{max-height:80px;overflow:auto}.history-item{display:grid;gap:6px;margin:8px 0;padding:8px;border:1px solid var(--border);border-radius:6px;background:var(--surface-soft)}.home-whats-new{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:18px;padding:10px 14px;border:1px solid var(--brand-border);border-radius:999px;background:var(--brand-tint);font-size:.85rem;color:var(--brand-strong)}.whats-new-badge{background:var(--brand);color:#fff;padding:4px 10px;border-radius:999px;font-weight:700;font-size:.75rem}.tool-updated-badge{display:inline-flex;align-items:center;gap:6px;margin-left:10px;padding:4px 8px;border:1px solid var(--brand-border);border-radius:999px;background:var(--brand-tint);color:var(--brand-strong);font-size:.7rem;font-weight:700}.status[data-processing=true]{animation:statusPulse 1.2s ease-in-out infinite}@keyframes statusPulse{0%{opacity:1}50%{opacity:.6}to{opacity:1}}.before-after{margin:12px 0;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--surface)}.ba-label{font-weight:700;font-size:.85rem;margin-bottom:8px}.ba-preview{display:grid;grid-template-columns:1fr 1fr;gap:8px}.ba-preview img{max-width:100%;border:1px solid var(--border);border-radius:6px}.pdf-thumb{margin:12px 0;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}#pdf-thumb-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin-top:8px}.pdf-thumb-card{padding:8px;border:1px solid var(--border);border-radius:6px;background:var(--surface);font-size:.8rem}.redact-side{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.redact-side pre{max-height:200px;overflow:auto;background:var(--code-bg);color:var(--code-ink);padding:8px;border-radius:6px;font-size:.8rem}.side-col h4{margin:0 0 6px;font-size:.85rem}.json-tree{margin:12px 0;padding:12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-soft)}.json-tree pre{max-height:200px;overflow:auto}.palette-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin:12px 0}.palette-swatch{height:40px;border-radius:6px;border:1px solid var(--border)}.palette-card{padding:8px;border:1px solid var(--border);border-radius:8px;background:var(--surface);text-align:center;font-size:.8rem}.command-palette{position:fixed;top:20%;left:50%;transform:translate(-50%);width:min(480px,90vw);max-height:60vh;overflow:auto;padding:16px;border:1px solid var(--border-strong);border-radius:12px;background:var(--surface);box-shadow:var(--shadow-lg);z-index:100}.command-palette input{width:100%;margin-bottom:12px}.cmd-item{padding:8px 10px;border-radius:6px;cursor:pointer}.cmd-item:hover{background:var(--surface-soft)}.onboarding{margin:12px 0;padding:12px;border:1px dashed var(--brand-border);border-radius:8px;background:var(--brand-tint);font-size:.85rem}.onboarding button{margin-left:8px}