:root{color-scheme:light dark;--bg:#f7f8fb;--surface:#fff;--surface-2:#eef2ff;--text:#172033;--muted:#5e687b;--primary:#3157d5;--primary-strong:#2443ad;--border:#dce1eb;--danger:#b42318;--success:#16794b;--warning:#9a6700;--radius:.75rem;--radius-lg:1.1rem;--shadow:0 12px 35px rgba(20,32,58,.09);--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-6:1.5rem;--space-8:2rem;--space-12:3rem;--font:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--max:74rem}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0f1420;--surface:#171e2e;--surface-2:#202b45;--text:#f3f5fb;--muted:#aeb8ca;--primary:#8ba5ff;--primary-strong:#aec0ff;--border:#303a50;--shadow:0 12px 35px rgba(0,0,0,.3)}}
:root[data-theme=dark]{--bg:#0f1420;--surface:#171e2e;--surface-2:#202b45;--text:#f3f5fb;--muted:#aeb8ca;--primary:#8ba5ff;--primary-strong:#aec0ff;--border:#303a50;--shadow:0 12px 35px rgba(0,0,0,.3)}
*{box-sizing:border-box}html{font-family:var(--font);line-height:1.55;background:var(--bg);color:var(--text)}body{margin:0}a{color:var(--primary);text-underline-offset:.18em}a:hover{color:var(--primary-strong)}img{max-width:100%}button,input,select,textarea{font:inherit}.container{width:min(calc(100% - 2rem),var(--max));margin-inline:auto}.skip-link{position:absolute;left:-999px}.skip-link:focus{left:1rem;top:1rem;z-index:99;background:var(--surface);padding:.7rem}.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 92%,transparent);border-bottom:1px solid var(--border);backdrop-filter:blur(12px)}.nav{display:flex;min-height:4.2rem;align-items:center;gap:1rem}.brand{font-weight:800;color:var(--text);text-decoration:none;font-size:1.16rem}.nav-links{display:flex;gap:1rem;margin-left:auto;align-items:center}.nav-links a{color:var(--text);text-decoration:none}.icon-button{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:999px;padding:.5rem .75rem;cursor:pointer}.hero{padding:var(--space-12) 0 var(--space-8);display:grid;gap:1rem;max-width:48rem}.eyebrow{text-transform:uppercase;letter-spacing:.1em;color:var(--primary);font-weight:750;font-size:.78rem}.hero h1,.page-title{font-size:clamp(2rem,7vw,4rem);line-height:1.05;margin:.2rem 0}.lead{font-size:clamp(1rem,2.4vw,1.25rem);color:var(--muted);max-width:62ch}.search{display:flex;gap:.5rem}.field{width:100%;padding:.78rem .9rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text)}.button{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;border:0;border-radius:var(--radius);padding:.75rem 1rem;background:var(--primary);color:#fff;text-decoration:none;font-weight:700;cursor:pointer}.button:hover{background:var(--primary-strong);color:#fff}.button.secondary{background:var(--surface-2);color:var(--text)}.button.danger{background:var(--danger)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(15rem,1fr));gap:1rem}.card{display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.25rem;box-shadow:var(--shadow);color:var(--text);text-decoration:none}.card h2,.card h3{margin:.1rem 0 .4rem}.card p{color:var(--muted);margin:.25rem 0}.section{padding:var(--space-8) 0}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:1rem;margin-bottom:1rem}.breadcrumbs{padding-top:1.25rem;color:var(--muted);font-size:.92rem}.breadcrumbs ol{display:flex;gap:.5rem;list-style:none;padding:0}.tool-shell{display:grid;grid-template-columns:minmax(0,2fr) minmax(16rem,1fr);gap:1.5rem}.tool-panel{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.5rem}.dropzone{border:2px dashed var(--border);border-radius:var(--radius-lg);padding:2.5rem 1rem;text-align:center}.alert{padding:.85rem 1rem;border-radius:var(--radius);border-left:4px solid var(--primary);background:var(--surface-2)}.alert.danger{border-color:var(--danger)}.alert.success{border-color:var(--success)}.status{font-weight:700}.status.enabled{color:var(--success)}.status.disabled{color:var(--danger)}table{width:100%;border-collapse:collapse;background:var(--surface)}th,td{text-align:left;padding:.75rem;border-bottom:1px solid var(--border)}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius)}.admin-shell{display:grid;grid-template-columns:15rem 1fr;min-height:100vh}.admin-nav{background:var(--surface);border-right:1px solid var(--border);padding:1rem}.admin-nav a{display:block;padding:.6rem;color:var(--text);text-decoration:none;border-radius:.5rem}.admin-nav a:hover{background:var(--surface-2)}.admin-main{padding:2rem;min-width:0}.stack>*+*{margin-top:1rem}.form-row{display:grid;gap:.35rem}.muted{color:var(--muted)}footer{border-top:1px solid var(--border);margin-top:3rem;padding:2rem 0;color:var(--muted)}dialog{color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);max-width:36rem;width:calc(100% - 2rem)}dialog::backdrop{background:rgba(0,0,0,.55)}:focus-visible{outline:3px solid color-mix(in srgb,var(--primary) 65%,white);outline-offset:3px}
@media(max-width:48rem){.nav-links a{display:none}.tool-shell,.admin-shell{grid-template-columns:1fr}.admin-nav{border-right:0;border-bottom:1px solid var(--border)}.admin-nav nav{display:flex;overflow:auto}.admin-main{padding:1rem}.search{flex-direction:column}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
@media(forced-colors:active){.card,.tool-panel,.field,.button{border:1px solid CanvasText}}
body{background-image:radial-gradient(circle at 8% 0,color-mix(in srgb,var(--primary) 9%,transparent),transparent 24rem)}.brand::before{content:"C";display:inline-grid;place-items:center;width:2rem;height:2rem;margin-right:.55rem;border-radius:.65rem;background:linear-gradient(145deg,var(--primary),#7c3aed);color:#fff;font-size:1rem;box-shadow:0 7px 18px color-mix(in srgb,var(--primary) 30%,transparent)}.card{transition:transform .2s ease,border-color .2s ease,box-shadow .2s ease}.card:hover{transform:translateY(-3px);border-color:color-mix(in srgb,var(--primary) 45%,var(--border));box-shadow:0 18px 44px rgba(20,32,58,.14)}.tool-shell{align-items:start}.tool-panel:first-child{padding:clamp(1.25rem,3vw,2rem);box-shadow:var(--shadow);border-color:color-mix(in srgb,var(--primary) 15%,var(--border))}.dropzone{display:flex;min-height:15rem;flex-direction:column;align-items:center;justify-content:center;gap:.55rem;border-color:color-mix(in srgb,var(--primary) 45%,var(--border));background:linear-gradient(145deg,color-mix(in srgb,var(--surface-2) 65%,var(--surface)),var(--surface));cursor:pointer;transition:border-color .2s ease,transform .2s ease,background .2s ease}.dropzone:hover,.dropzone.is-dragging{border-color:var(--primary);transform:translateY(-2px);background:var(--surface-2)}.dropzone input[type=file]{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.dropzone-icon{display:grid;place-items:center;min-width:3.6rem;height:3.6rem;padding:0 .6rem;border-radius:1rem;background:linear-gradient(145deg,var(--primary),#7c3aed);color:#fff;font-weight:850;letter-spacing:.05em;box-shadow:0 10px 22px color-mix(in srgb,var(--primary) 27%,transparent)}.file-list{display:grid;gap:.55rem}.file-item{display:grid;grid-template-columns:2rem minmax(0,1fr) auto;gap:.75rem;align-items:center;padding:.7rem .8rem;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.file-order{display:grid;place-items:center;width:1.7rem;height:1.7rem;border-radius:.5rem;background:var(--surface-2);color:var(--primary);font-weight:800}.file-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:650}.file-size{color:var(--muted);font-size:.85rem}.privacy-note{display:flex;align-items:center;gap:.55rem;color:var(--muted);font-size:.9rem}.privacy-note span{color:var(--success);font-weight:900}.button-large{width:100%;min-height:3.2rem;font-size:1.02rem;box-shadow:0 9px 20px color-mix(in srgb,var(--primary) 22%,transparent)}.button:disabled{cursor:wait;opacity:.68}.job-progress{height:.55rem;overflow:hidden;border-radius:999px;background:var(--surface-2)}.job-progress span{display:block;width:2%;height:100%;border-radius:inherit;background:linear-gradient(90deg,var(--primary),#7c3aed);transition:width .3s ease}.result-list{display:flex;flex-wrap:wrap;gap:.7rem}.alert{overflow-wrap:anywhere}.alert.success{background:color-mix(in srgb,var(--success) 10%,var(--surface))}.alert.danger{background:color-mix(in srgb,var(--danger) 9%,var(--surface))}