:root{color-scheme:dark;--bg:#07111f;--panel:#0d1b2c;--panel2:#102338;--line:#20384e;--cyan:#22d3ee;--text:#e7f7ff;--muted:#8ba7b9}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at top right,#0c2c42,transparent 45%),var(--bg);color:var(--text);font:15px/1.5 system-ui,sans-serif;min-height:100vh}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);border-radius:11px;padding:10px 14px;background:var(--panel2);color:var(--text)}button:hover{border-color:var(--cyan)}button.primary{background:var(--cyan);color:#04202b;font-weight:750}button.danger{color:#fecdd3}input,textarea,select{width:100%;background:#081522;border:1px solid var(--line);border-radius:10px;color:var(--text);padding:11px;outline:none}textarea{resize:vertical;min-height:85px}label{display:block;color:var(--muted);font-size:13px;margin:10px 0 5px}.muted{color:var(--muted)}.hidden{display:none!important}.wrap{max-width:1050px;margin:auto;padding:22px}.top{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:25px}.brand{display:flex;align-items:center;gap:12px}.logo{display:grid;place-items:center;width:45px;height:45px;border-radius:15px;background:#103549;border:1px solid #1c7184;color:var(--cyan);font-weight:900;font-size:23px}.brand h1{font-size:22px;letter-spacing:2px;margin:0}.brand p{margin:0;color:var(--muted);font-size:12px}.card{background:#0b1929ef;border:1px solid var(--line);border-radius:18px;padding:20px}.login{max-width:420px;margin:8vh auto}.stack{display:grid;gap:12px}.row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.row>*{flex:1}.tabs{display:flex;gap:8px;margin-bottom:16px}.tabs button.active{border-color:var(--cyan);color:var(--cyan)}.layout{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(240px,1fr);gap:16px}.chatbox{height:48vh;min-height:260px;overflow:auto;display:flex;flex-direction:column;gap:12px;padding:5px 0 15px}.bubble{max-width:88%;white-space:pre-wrap;overflow-wrap:anywhere;padding:12px 15px;border-radius:15px;background:var(--panel2);border:1px solid var(--line)}.bubble.user{align-self:flex-end;background:#103747}.bubble.bot{align-self:flex-start}.bubble small{display:block;color:var(--muted);margin-bottom:4px}.send{display:grid;grid-template-columns:1fr auto;gap:8px}.section-title,.item-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.list{display:grid;gap:9px;margin-top:14px}.item{border:1px solid var(--line);background:#091725;border-radius:12px;padding:12px;overflow-wrap:anywhere}.item p{margin:5px 0;white-space:pre-wrap}.item-actions{display:flex;gap:6px;flex-wrap:wrap}.small{padding:6px 9px;font-size:13px}.empty{text-align:center;padding:22px 10px;color:var(--muted)}.notice{padding:10px 12px;border-radius:10px;background:#0b2c3b;color:#baf5ff;margin:10px 0}.error{color:#fda4af}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}.full{grid-column:1/-1}footer{text-align:center;color:var(--muted);font-size:12px;padding:25px 0}@media(max-width:720px){.wrap{padding:14px}.layout,.formgrid{grid-template-columns:1fr}.full{grid-column:auto}.card{padding:15px}.chatbox{height:40vh}.bubble{max-width:95%}.top{align-items:flex-start}}
.command-category{display:grid;gap:9px;margin-top:12px}.category-heading{margin:5px 0 0;padding:7px 10px;border-left:3px solid var(--cyan);border-radius:0 8px 8px 0;background:#0c2636;color:var(--cyan);font-size:14px;letter-spacing:.2px}.command-category:first-child{margin-top:0}

/* Historial de conversaciones */
#historyList .item{padding:14px}#historyList .item p{line-height:1.45;overflow-wrap:anywhere}#historyList .item-actions{flex-shrink:0}.tabs{flex-wrap:wrap}@media(max-width:480px){.tabs button{flex:1;padding:9px 10px;font-size:13px}.section-title{align-items:flex-start;flex-wrap:wrap}}

#petSettingsForm{max-width:560px;margin-top:18px}#petSettingsForm input[type="checkbox"]{flex:0 0 auto;width:18px;height:18px;accent-color:var(--cyan)}#petSettingsForm .row>*{flex:0 1 auto}#petSettingsNotice{margin:12px 0}

/* Link to the standalone browser-local AI page */
.tab-link{display:inline-flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;cursor:pointer;border:1px solid var(--line);border-radius:11px;padding:10px 14px;background:var(--panel2);color:var(--text);font:inherit}.tab-link:hover{border-color:var(--cyan);color:var(--cyan)}