:root{--primary:#18594f;--secondary:#eef5f1;--button:#18594f;--radius:20px;color-scheme:light;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#19352f;background:#f3f5f2;font-size:15px}*{box-sizing:border-box}body{margin:0}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid #d6e1dc;background:white;color:#19352f;border-radius:9px;padding:9px 13px}button:hover{background:#eaf2ed}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid #d9a73e;outline-offset:2px}[hidden]{display:none!important}a{color:var(--primary)}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.chat-page{min-height:100dvh;display:grid;place-items:center;padding:24px;background:linear-gradient(135deg,#e7efe8,#faf8f0)}.chat-shell{width:min(100%,var(--widget-width,440px));height:min(var(--widget-height,720px),calc(100dvh - 48px));min-height:350px;display:flex;flex-direction:column;background:white;border:1px solid #d9e5dd;border-radius:var(--radius);overflow:hidden;box-shadow:0 16px 64px #163a2c18}.chat-head{display:flex;align-items:center;gap:12px;background:var(--primary);color:white;padding:22px}.chat-head img,.bot-symbol{width:40px;height:40px;flex:0 0 40px;object-fit:contain;border-radius:10px}.bot-symbol{background:#ffffff21;display:grid;place-items:center;font-weight:700}.chat-head small{display:block;font-size:12px;margin-top:4px;opacity:.8}.chat-head .icon-button{margin-left:auto;background:transparent;color:white;border-color:#ffffff44;font-size:22px;padding:0 9px}.chat-tools{display:flex;align-items:center;gap:7px;padding:12px 16px;border-bottom:1px solid #edf0ed;font-size:11px;color:#52675e}.chat-tools button{margin-left:auto;font-size:11px;padding:5px 8px}.live-dot{width:6px;height:6px;border-radius:50%;background:#57a67b}.messages{flex:1;overflow:auto;padding:20px 16px;display:flex;flex-direction:column;gap:16px}.message{max-width:92%;font-size:14px;line-height:1.6}.message p{margin:0;padding:12px 15px;white-space:pre-wrap;overflow-wrap:anywhere;border-radius:12px;background:var(--secondary)}.message.user{align-self:flex-end}.message.user p{background:var(--primary);color:white}.message .meta{font-size:11px;color:#62776e;margin:5px 3px;display:flex;flex-wrap:wrap;gap:6px}.message .meta button{padding:3px 7px;font-size:11px}.message-label{font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:#668077;margin:0 0 5px 4px}.suggestions{display:flex;flex-wrap:wrap;gap:7px;padding:0 16px 12px}.suggestions button{font-size:12px;text-align:left}.status{font-size:12px;color:#52675e;padding:0 16px;min-height:16px;margin:0 0 8px}.composer{display:flex;gap:8px;padding:12px 16px;border-top:1px solid #e9eee9;align-items:center}.composer textarea{min-height:44px;resize:none;flex:1;min-width:0;max-height:90px;border:0;background:#f3f6f2;padding:12px;border-radius:9px;font-size:13px}.composer button{background:var(--button);color:white;border:0}.chat-foot{font-size:10px;text-align:center;color:#6b7c72;padding:3px 10px 13px}.embedded.chat-page{padding:0;background:transparent;min-height:100dvh}.embedded .chat-shell{width:100%;height:100dvh;border-radius:var(--radius);min-height:0}.admin-layout{display:grid;grid-template-columns:230px 1fr;min-height:100dvh}.sidebar{padding:30px 18px;background:#143d34;color:#e9f3eb;display:flex;flex-direction:column;gap:22px}.brand{font-size:20px;letter-spacing:-.5px}.brand small{display:block;font-size:10px;letter-spacing:2px;text-transform:uppercase;color:#9fc0b0;margin-top:6px}.sidebar nav{display:grid;gap:5px}.sidebar nav button{border:0;text-align:left;background:transparent;color:#cadcd0;padding:12px}.sidebar nav button.active{background:#ffffff16;color:white}.sidebar footer{margin-top:auto;font-size:11px;color:#9fc0b0}.workspace{padding:35px 40px;max-width:1600px;width:100%;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid #dbe4dd;padding-bottom:18px;margin-bottom:28px}.eyebrow{font-size:11px;text-transform:uppercase;letter-spacing:1.6px;color:#60776a}.topbar h1{font-size:28px;font-weight:600;margin:8px 0}.topbar .account{font-size:12px;display:flex;gap:10px;align-items:center}.panel{background:white;border:1px solid #dce6df;border-radius:12px;padding:22px;margin-bottom:18px}.panel h2{font-size:18px;margin:0 0 8px}.muted{font-size:13px;color:#66796d;line-height:1.6}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px}.stat{background:white;border:1px solid #dce6df;border-radius:12px;padding:20px}.stat strong{display:block;font-size:30px;margin:10px 0 4px}.stat span{font-size:11px;color:#61766a}.grid-two{display:grid;grid-template-columns:1fr 1fr;gap:18px}.fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}label{display:flex;flex-direction:column;gap:7px;font-size:12px;color:#52675b}label.wide{grid-column:1/-1}input,select,textarea{border:1px solid #cddbd1;border-radius:8px;padding:10px;background:#fff;color:#19352f;width:100%}textarea{min-height:95px;resize:vertical}input[type=checkbox]{width:18px;height:18px;accent-color:var(--primary)}input[type=color]{height:42px;padding:4px}input[type=file]{font-size:12px}.actions{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0 0}.primary{background:var(--primary);color:white;border-color:var(--primary)}.primary:hover{background:#12463e}.danger{color:#9d332a}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;font-size:12px}th,td{text-align:left;border-bottom:1px solid #e8eee9;padding:12px 10px;vertical-align:top}th{color:#6a7a70;font-weight:500}td button{font-size:11px;padding:5px 8px;margin:2px}.badge{font-size:10px;border-radius:20px;padding:4px 8px;background:#edf4ed;white-space:nowrap}.badge.error{background:#fceae5;color:#9d332a}.notice{padding:13px 16px;border-radius:8px;background:#eef5e9;font-size:13px;margin-bottom:20px}.notice.error{background:#fceae5;color:#8d2d23}pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#f1f5f1;padding:15px;border-radius:8px;font-size:12px;max-height:500px;overflow:auto}.login-page{min-height:100dvh;display:grid;place-items:center;padding:24px;background:#edf3ed}.login-card{width:min(100%,400px);padding:32px;background:white;border:1px solid #dbe4dd;border-radius:16px}.login-card h1{font-size:26px}.login-card label{margin:16px 0}.login-card button{width:100%;margin-top:12px}.empty{padding:30px;text-align:center;color:#738478;font-size:13px}.preview{width:100%;height:550px;border:1px solid #dce6df;border-radius:12px}.code{font-family:monospace;font-size:12px}@media(max-width:1000px){.stats{grid-template-columns:repeat(2,1fr)}.grid-two{grid-template-columns:1fr}.workspace{padding:25px}.admin-layout{grid-template-columns:190px 1fr}}@media(max-width:650px){.admin-layout{grid-template-columns:1fr}.sidebar{padding:16px}.sidebar nav{display:flex;overflow:auto;gap:3px}.sidebar nav button{white-space:nowrap;padding:8px;font-size:12px}.sidebar footer{display:none}.workspace{padding:18px}.topbar{align-items:flex-start;flex-wrap:wrap}.topbar h1{font-size:23px}.fields{grid-template-columns:1fr}.stats{gap:9px}.stat{padding:14px}.stat strong{font-size:25px}.chat-page{padding:0}.chat-shell{height:100dvh;width:100%;border-radius:0;border:0}.panel{padding:16px}}

/* Animación limitada al chat: no modifica los estilos del backend. */
.chat-page .message p code{font-family:ui-monospace,Consolas,monospace;font-size:.92em;background:#163a2c0d;padding:1px 4px;border-radius:4px;overflow-wrap:anywhere}
.chat-page .message p strong{font-weight:700}
.chat-page .message{animation:message-enter .22s ease-out}
.chat-page .message-label{display:flex;align-items:center;gap:6px;min-height:22px}
.chat-page .message-label img{flex-shrink:0}
.chat-page .processing{display:grid;grid-template-columns:24px minmax(0,1fr);gap:4px 8px;background:var(--secondary);border:1px solid #d9e5dd;border-radius:12px;padding:11px 12px;line-height:1.5}
.chat-page .processing-text{font-size:13px;font-weight:600;color:var(--primary)}
@supports(background-clip:text){.chat-page .processing-text{background:linear-gradient(100deg,var(--primary) 20%,#68998b 40%,var(--primary) 60%);background-size:220% 100%;background-clip:text;-webkit-background-clip:text;color:transparent;animation:text-shimmer 2.6s linear infinite}}
.chat-page .processing-detail{grid-column:2;font-size:11px;color:#52675e}
.chat-page .processing-sources{grid-column:2;font-size:11px;line-height:1.4;color:#405a50;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;overflow-wrap:anywhere}
.chat-page .processing-dots{display:flex;gap:3px;align-items:center;height:20px}
.chat-page .processing-dots i{width:5px;height:5px;border-radius:50%;background:var(--primary);animation:waiting-dot 1.2s ease-in-out infinite}
.chat-page .processing-dots i:nth-child(2){animation-delay:.15s}
.chat-page .processing-dots i:nth-child(3){animation-delay:.3s}
.chat-page .incomplete-note{display:block;margin:7px 4px;color:#745343;font-size:11px;line-height:1.5}
.chat-page .retry-controls .retry-button{padding:7px 11px;font-size:12px;color:var(--primary);border-color:#c1d6cb;transition:background .15s ease,transform .15s ease}
.chat-page .retry-button:hover:not(:disabled){background:var(--secondary);transform:translateY(-1px)}
.chat-page .composer button{transition:filter .15s ease,transform .15s ease}
.chat-page .composer button:hover{filter:brightness(1.1)}
.chat-page .composer button:active{transform:scale(.96)}
@keyframes message-enter{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}
@keyframes text-shimmer{to{background-position:-220% 0}}
@keyframes waiting-dot{0%,70%,100%{opacity:.45;transform:translateY(0)}35%{opacity:1;transform:translateY(-3px)}}
@media(prefers-reduced-motion:reduce){.chat-page .message,.chat-page .processing-text,.chat-page .processing-dots i{animation:none}.chat-page .processing-text{background:none;color:var(--primary)}.chat-page .retry-button,.chat-page .composer button{transition:none}}

.chat-page .processing-step{grid-column:2;font-size:10px;font-weight:600;color:var(--primary)}

/* Administración: jerarquía visual y estilos aislados del widget público. */
.admin-page{background:#f3f6f8;color:#243b43}
.admin-page .sidebar{background:linear-gradient(170deg,#123b36,#142b35);padding-top:34px}
.admin-page .brand{font-weight:700;font-size:24px;padding:0 12px 20px;border-bottom:1px solid #ffffff18}
.admin-page .sidebar nav button{border-radius:10px;font-size:13px;padding:11px 13px;display:flex;align-items:center;justify-content:space-between;gap:12px;transition:background .15s}
.admin-page .sidebar nav button:hover{background:#ffffff0d}
.admin-page .sidebar nav button.active{background:#ffffff1c;box-shadow:inset 3px 0 #7ed6b4}
.admin-page .workspace{padding:36px 40px}
.admin-page .topbar{border:0;margin-bottom:24px;padding-bottom:12px}
.admin-page .topbar h1{font-size:30px;font-weight:700;letter-spacing:-.6px}
.admin-page .account{padding:8px 10px 8px 16px;background:white;border:1px solid #e0e8ea;border-radius:12px;flex-wrap:wrap}
.admin-page .panel,.admin-page .stat{border-color:#dfe7e9;box-shadow:0 3px 14px #183a3510;border-radius:14px}
.admin-page .panel{padding:26px}
.admin-page .panel h2{font-size:18px;letter-spacing:-.2px}
.admin-page .stat strong{font-weight:700;letter-spacing:-.6px}
.admin-page th{background:#f7f9fa;font-size:11px;font-weight:600}
.admin-page tbody tr:hover{background:#fafcfc}
.admin-page input,.admin-page select,.admin-page textarea{border-color:#d5e0e3;border-radius:9px}
.admin-page .login-page{background:radial-gradient(ellipse at top,#deeee7,#f4f7f8)}
.admin-page .login-card{box-shadow:0 18px 70px #123b3618;border-color:#dce6e5}
.certificate-led{display:inline-block;width:9px;height:9px;border-radius:50%;background:#82949c;flex:0 0 9px}
.certificate-led.valid{background:#3db985;box-shadow:0 0 0 3px #3db98519}
.certificate-led.warning{background:#e4aa32;box-shadow:0 0 0 3px #e4aa3219}
.certificate-led.expired,.certificate-led.error{background:#df5b5b;box-shadow:0 0 0 3px #df5b5b19}
.certificate-status{display:flex;align-items:center;gap:12px;padding:16px;background:#f0f7f4;border:1px solid #d9e9e1;border-radius:10px;margin:20px 0}
.certificate-status.expired,.certificate-status.error{background:#fff1ef;border-color:#f0d4d0}
.certificate-status.warning{background:#fff8e9;border-color:#eddfbe}
.admin-page .certificate-stat strong{font-size:16px;line-height:1.5;letter-spacing:0;overflow-wrap:anywhere}
@media(max-width:1000px){.admin-page .workspace{padding:25px}.admin-page .account{max-width:48%}}
@media(max-width:650px){.admin-page .workspace{padding:18px}.admin-page .panel{padding:18px}.admin-page .sidebar{padding:16px}.admin-page .brand{padding:0 0 12px;font-size:20px}.admin-page .account{max-width:100%;font-size:11px}.admin-page .topbar h1{font-size:25px}.admin-page .sidebar nav button{white-space:nowrap}.admin-page .certificate-stat{padding:14px}}
@media(prefers-reduced-motion:reduce){.admin-page .sidebar nav button{transition:none}}