.tc-page{max-width:1120px;margin:0 auto;padding:36px 24px 72px}.tc-crumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:13px;margin-bottom:22px}.tc-crumb,.tc-crumb a{color:var(--muted2)}.tc-crumb a:hover{color:var(--text3)}.tc-title{margin:0;font-family:var(--font-head);font-weight:700;font-size:40px;letter-spacing:-.03em;line-height:1.15;color:var(--text)}.tc-lead{margin:14px 0 0;max-width:640px;font-size:16.5px;line-height:1.6;color:var(--text4)}.tc-toolbar{display:flex;flex-wrap:wrap;gap:20px 28px;margin:28px 0 22px;padding:14px 18px;background:var(--surface);border:1px solid var(--border);border-radius:12px}.tc-field{display:flex;flex-direction:column;gap:6px;min-width:160px}.tc-field-label{font-size:12px;font-weight:600;letter-spacing:.02em;color:var(--muted)}.tc-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--input);color:var(--text);border:1px solid var(--border3);border-radius:8px;padding:8px 32px 8px 12px;font:inherit;font-size:14px;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%238195aa' d='M1.2 1.2 6 6l4.8-4.8'/></svg>");background-repeat:no-repeat;background-position:right 12px center;cursor:pointer}.tc-select:focus{outline:2px solid var(--brand);outline-offset:1px}.tc-workbench{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);gap:20px;align-items:start}.tc-input-pane{display:flex;flex-direction:column;min-height:420px;background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden}.tc-input-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 16px 0}.tc-input-label{font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}.tc-input-actions{display:flex;gap:14px}.tc-action{background:none;border:none;padding:0;font:inherit;font-size:13px;font-weight:600;color:var(--brand-light);cursor:pointer}.tc-action:hover{color:var(--text)}.tc-action:disabled{opacity:.45;cursor:default}.tc-textarea{flex:1;width:100%;min-height:320px;margin:8px 0 0;padding:12px 16px;resize:vertical;background:transparent;border:none;color:var(--text3);font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:13.5px;line-height:1.55}.tc-textarea:focus{outline:none}.tc-input-foot{padding:10px 16px 12px;font-size:12.5px;color:var(--muted)}.tc-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:12px}.tc-stat{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:14px 12px 12px}.tc-stat-tokens{border-color:var(--brand)}.tc-stat-label{display:block;font-size:11px;font-weight:700;letter-spacing:.12em;color:var(--muted)}.tc-stat-value{display:block;margin-top:6px;font-family:var(--font-head);font-size:32px;font-weight:700;letter-spacing:-.03em;line-height:1;color:var(--text)}.tc-stat-tokens .tc-stat-value{color:var(--brand-light)}.tc-table-wrap{background:var(--surface);border:1px solid var(--border);border-radius:14px;overflow:hidden}.tc-table{width:100%;border-collapse:collapse;font-size:14px}.tc-table th{padding:12px 14px 10px;text-align:left;font-size:11px;font-weight:700;letter-spacing:.1em;color:var(--muted);border-bottom:1px solid var(--border2)}.tc-table td:nth-child(2),.tc-table td:nth-child(3),.tc-table th:nth-child(2),.tc-table th:nth-child(3){text-align:right}.tc-table td{padding:12px 14px;border-bottom:1px solid var(--border2);color:var(--text);vertical-align:top}.tc-table tr:last-child td{border-bottom:none}.tc-model-name{display:block;font-weight:600;color:var(--text)}.tc-model-provider{display:block;margin-top:2px;font-size:12px;color:var(--muted)}.tc-row-cheap{background:var(--alert-success-bg)}.tc-row-cheap .tc-model-provider{color:var(--alert-success-fg)}.tc-footnote{margin:10px 14px 14px;font-size:12.5px;line-height:1.5;color:var(--muted)}@media (max-width:900px){.tc-title{font-size:32px}.tc-workbench{grid-template-columns:1fr}.tc-input-pane{min-height:320px}}@media (max-width:560px){.tc-stats{grid-template-columns:1fr}.tc-stat-value{font-size:28px}}