:root{--paper:#f4efe2;--paper-card:#faf6ec;--ink:#211c16;--ink-soft:#5c5346;--ink-faint:#b7ac96;--accent:#8a2b22;--danger:#9a2b1f}*{box-sizing:border-box}body,html{margin:0;padding:0;background-color:var(--paper);background-image:radial-gradient(circle at 20% 10%,rgba(0,0,0,.02),transparent 60%),radial-gradient(circle at 80% 90%,rgba(0,0,0,.025),transparent 55%);color:var(--ink);font-family:Iowan Old Style,Palatino Linotype,Palatino,Book Antiqua,Georgia,serif;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}::selection{background:rgba(138,43,34,.18)}a{color:var(--ink);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;-webkit-text-decoration-color:var(--ink-faint);text-decoration-color:var(--ink-faint);transition:-webkit-text-decoration-color .15s ease;transition:text-decoration-color .15s ease;transition:text-decoration-color .15s ease,-webkit-text-decoration-color .15s ease}a:hover{-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent);color:var(--accent)}.container{max-width:680px;margin:0 auto;padding:64px 24px}.panel{position:relative;background:var(--paper-card);border:1px solid var(--ink);box-shadow:inset 0 0 0 1px var(--paper-card),inset 0 0 0 2px rgba(33,28,22,.18),0 2px 0 rgba(33,28,22,.06);border-radius:2px;padding:36px 40px}h1{font-size:30px;font-weight:600;letter-spacing:.01em;margin:0 0 6px}h1+.muted,h1+p{margin-top:0}.muted{color:var(--ink-soft);font-style:italic}code{font-family:Courier New,Courier,monospace;font-size:.9em;background:rgba(33,28,22,.05);padding:1px 5px;border-radius:2px}label{display:block;font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);font-style:normal;margin:22px 0 8px}input[type=file],input[type=password]{width:100%;padding:8px 2px;background:transparent;border:none;border-bottom:1.5px solid var(--ink-faint);border-radius:0;color:var(--ink);font-family:inherit;font-size:17px;transition:border-color .15s ease}input[type=file]:focus,input[type=password]:focus{outline:none;border-bottom-color:var(--ink)}input[type=file]{padding:8px 0}input[type=file]::-webkit-file-upload-button{font-family:inherit;margin-right:14px;padding:6px 14px;background:transparent;border:1px solid var(--ink);border-radius:2px;color:var(--ink);cursor:pointer}input[type=file]::file-selector-button{font-family:inherit;margin-right:14px;padding:6px 14px;background:transparent;border:1px solid var(--ink);border-radius:2px;color:var(--ink);cursor:pointer}button{margin-top:26px;padding:11px 22px;background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-radius:2px;font-family:inherit;font-size:15px;letter-spacing:.06em;text-transform:uppercase;cursor:pointer;transition:background .15s ease,color .15s ease}button:hover:not(:disabled){background:var(--accent);border-color:var(--accent)}button:disabled{opacity:.45;cursor:default}button.secondary{background:transparent;color:var(--ink-soft);border:1px solid var(--ink-faint)}button.secondary:hover:not(:disabled){background:transparent;color:var(--accent);border-color:var(--accent)}.error{color:var(--danger);font-size:15px;font-style:italic;margin-top:14px}.error:before{content:"✗ "}.result{margin-top:26px;padding:18px 20px;background:var(--paper);border:1px solid var(--ink-faint);border-left:3px solid var(--accent);border-radius:2px;word-break:break-all}.list{list-style:none;padding:0;margin:24px 0 0}.list li{padding:16px 0;border-top:1px solid var(--ink-faint)}.list li:last-child{border-bottom:1px solid var(--ink-faint)}.list .meta{font-family:Courier New,Courier,monospace;font-size:13px;color:var(--ink-soft)}.row{display:flex;justify-content:space-between;align-items:baseline;gap:16px}