:root{--bg: #0f1115;--panel: #181b22;--panel-2: #1f232c;--border: #2a2f3a;--text: #e6e8ec;--muted: #9aa3b2;--accent: #5b8cff;--accent-hover: #6f9bff;--irc-bg: #0a0c10;--radius: 10px;--mono: "JetBrains Mono", "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace}*{box-sizing:border-box}html,body,#root{margin:0;height:100%}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;line-height:1.5}.app{max-width:1200px;margin:0 auto;padding:24px 20px 48px}.app-header h1{margin:0 0 4px;font-size:1.7rem;letter-spacing:-.02em}.app-header p{margin:0 0 20px;color:var(--muted);max-width:60ch}.app-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}@media(max-width:900px){.app-grid{grid-template-columns:1fr}}.panel{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:18px;min-width:0}.panel h2{margin:0 0 14px;font-size:1rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.field{display:block;margin-bottom:16px}.field>span{display:block;font-size:.85rem;color:var(--muted);margin-bottom:6px}.text-input{width:100%;font-family:var(--mono);font-size:1.1rem;padding:10px 12px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text)}.text-input:focus,select:focus,input:focus,button:focus-visible{outline:2px solid var(--accent);outline-offset:1px}fieldset{border:1px solid var(--border);border-radius:8px;margin:0 0 16px;padding:12px}legend{padding:0 6px;font-size:.8rem;color:var(--muted)}.palettes{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:12px}@media(max-width:480px){.palettes{grid-template-columns:minmax(0,1fr)}}.palette{min-width:0}.palette-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:5px}.swatch{aspect-ratio:1;border:1px solid var(--border);border-radius:6px;font-size:.72rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;font-family:var(--mono);transition:transform .06s ease}.swatch:hover{transform:scale(1.08)}.swatch.selected{box-shadow:0 0 0 2px var(--accent);border-color:var(--accent)}.swatch-none{background:var(--panel-2);color:var(--muted)}.special-grid{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:5px}.special-char{aspect-ratio:1;font-size:1.1rem;background:var(--panel-2);color:var(--text);border:1px solid var(--border);border-radius:6px;cursor:pointer}.special-char:hover{border-color:var(--accent)}.apply-row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap}.apply-row select{flex:1;min-width:160px;padding:9px 10px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text)}.stripe-width{display:flex;flex-direction:column;font-size:.75rem;color:var(--muted);gap:4px}.stripe-width input{width:70px;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text)}.pattern-builder{min-width:0}.pattern-types{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin-bottom:12px}.pattern-type{display:flex;flex-direction:column;align-items:center;gap:4px;padding:8px 4px;font-size:.78rem;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;cursor:pointer}.pattern-type:hover{border-color:var(--accent)}.pattern-type.selected{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}.pattern-sample{font-family:var(--mono);font-size:1.05rem;letter-spacing:-1px;color:#cdd6f4}.pattern-row{display:flex;gap:12px;margin-bottom:4px}.pattern-num{display:flex;flex-direction:column;font-size:.75rem;color:var(--muted);gap:4px}.pattern-num input{width:80px;padding:8px;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;color:var(--text)}.pattern-add{display:flex;gap:8px;margin-top:10px}.pattern-add button{flex:1;font-weight:600}.style-bar{min-width:0}.style-buttons{display:flex;gap:6px;flex-wrap:wrap}.style-toggle{width:40px;height:40px;font-size:1rem;display:flex;align-items:center;justify-content:center;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;cursor:pointer}.style-toggle:hover{border-color:var(--accent)}.style-toggle.selected{border-color:var(--accent);background:var(--accent);color:#fff}.style-bold{font-weight:700}.style-italic{font-style:italic;font-family:serif}.style-underline{text-decoration:underline}.style-strike{text-decoration:line-through}.style-mono{font-family:var(--mono)}.style-apply{margin-top:10px}.style-apply button{width:100%;font-weight:600}.hint{margin:10px 0 0;font-size:.8rem;color:var(--muted)}button{font-family:inherit;font-size:.9rem;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:9px 14px;cursor:pointer;transition:background .1s ease,border-color .1s ease}button:hover:not(:disabled){border-color:var(--accent)}button:disabled{opacity:.45;cursor:not-allowed}button.primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}button.primary:hover{background:var(--accent-hover)}.edit-actions{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.checkbox{display:flex;align-items:center;gap:8px;font-size:.88rem;color:var(--text);margin-bottom:16px;cursor:pointer}.presets{margin-top:4px}.presets h2{margin:0 0 10px;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.preset-buttons{display:flex;flex-wrap:wrap;gap:8px}.preset-button{font-weight:600}.preview{background:var(--irc-bg);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;margin-bottom:18px}.preview-header{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#11141a;border-bottom:1px solid var(--border);font-size:.8rem;color:var(--muted)}.preview-dot{width:10px;height:10px;border-radius:50%;background:#3ddc84;display:inline-block}.preview-line{padding:14px 12px;font-family:var(--mono);font-size:1.25rem;white-space:nowrap;overflow-x:auto;display:flex;align-items:center}.preview-nick{color:#7aa2f7;margin-right:10px;-webkit-user-select:none;user-select:none;flex-shrink:0}.preview-empty{color:#4b5263;font-style:italic;font-size:.95rem}.preview-cells{display:inline-flex}.cell{display:inline-flex;align-items:center;justify-content:center;min-width:.85ch;padding:2px 0;border:none;border-radius:0;background:transparent;font-family:var(--mono);font-size:1.25rem;line-height:1.4;cursor:pointer;white-space:pre}.cell:hover{filter:brightness(1.15)}.cell-space{min-width:.85ch}.cell-selected{box-shadow:inset 0 0 0 2px var(--accent)}.output h2{margin:0 0 12px;font-size:.8rem;text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}.output-field{display:block;margin-bottom:12px}.output-field>span{display:block;font-size:.78rem;color:var(--muted);margin-bottom:4px}.output-code{display:block;font-family:var(--mono);font-size:.9rem;background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px 12px;color:#cdd6f4;word-break:break-all;white-space:pre-wrap;min-height:1em}.output-buttons{display:flex;gap:8px;flex-wrap:wrap;margin:14px 0 8px}.output-buttons button{font-weight:600}.output-meta{font-size:.78rem;color:var(--muted);margin:4px 0 0}.output-flash{color:#3ddc84;font-weight:600}.app-footer{margin-top:28px;font-size:.8rem;color:var(--muted)}.app-footer code{font-family:var(--mono);background:var(--panel-2);padding:1px 5px;border-radius:4px}.saved-flags-wrapper{display:flex;flex-direction:column;gap:16px;margin-top:16px}.saved-flags{min-width:0}.saved-row{display:flex;gap:8px;margin-bottom:8px}.saved-row input{flex:1;min-width:0;padding:9px 10px;color:var(--text);background:var(--panel-2);border:1px solid var(--border);border-radius:8px}.saved-list{list-style:none;margin:10px 0 0;padding:0;display:flex;flex-wrap:wrap;gap:6px}.saved-list li{display:flex}.saved-load{border-radius:8px 0 0 8px;font-weight:600}.saved-del{border-radius:0 8px 8px 0;border-left:none;padding:9px 10px;color:var(--muted)}.saved-del:hover{border-color:var(--accent);color:var(--text)}.public-flags{min-width:0}.public-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px;max-height:400px;overflow-y:auto}.public-item{background:var(--panel-2);border:1px solid var(--border);border-radius:8px;padding:10px}.public-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.public-name{font-weight:600;color:var(--text)}.public-upvote{padding:4px 8px;font-size:.8rem}.public-preview{display:block;font-family:var(--mono);font-size:.85rem;background:var(--irc-bg);padding:6px;border-radius:4px;overflow-x:auto;word-break:break-all;margin-bottom:8px}.public-load{width:100%;font-weight:600}