/* smartbriefer-aiboard.css · FB-0460
 * Sirve como archivo estático (mismo origen) para pasar el CSP
 * style-src 'self' — inline <style> queda bloqueado.
 */
#sb-ab-overlay{position:fixed;inset:0;z-index:10000;background:rgba(2,6,23,.85);
  display:flex;align-items:stretch;justify-content:center;padding:70px 24px 24px;overflow:hidden}
#sb-ab-dialog{background:#0f172a;color:#e2e8f0;border:1px solid rgba(148,163,184,.25);
  border-radius:12px;width:min(1180px,100%);max-height:calc(100vh - 94px);
  display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.55)}
.sb-ab-header{display:flex;align-items:center;justify-content:space-between;
  padding:12px 16px;border-bottom:1px solid rgba(148,163,184,.15)}
.sb-ab-title{font:700 14px/1.2 'Inter',sans-serif;color:#FCE28A;display:flex;gap:8px;align-items:center}
.sb-ab-close{background:transparent;color:#94a3b8;border:0;font-size:22px;cursor:pointer;line-height:1;padding:2px 8px}
.sb-ab-close:hover{color:#f8fafc}
.sb-ab-body{display:grid;grid-template-columns:1fr 320px;gap:0;flex:1;min-height:0;overflow:hidden}
.sb-ab-main{display:flex;flex-direction:column;min-width:0;min-height:0;
  border-right:1px solid rgba(148,163,184,.15);overflow-y:auto}
.sb-ab-rail{background:#0b1120;padding:12px;overflow-y:auto;min-height:0;
  display:flex;flex-direction:column;gap:8px}
.sb-ab-prompt{padding:12px 16px;background:#0f172a;border-bottom:1px solid rgba(148,163,184,.15);
  flex-shrink:0}
.sb-ab-contract{font-size:11px;line-height:1.5;color:#94a3b8;padding:6px 10px;
  border:1px solid #1e293b;border-radius:6px;margin-bottom:8px;background:#0b1220}
.sb-ab-contract b{color:#FCE28A;font-weight:700;letter-spacing:.04em}
.sb-ab-prompt textarea{width:100%;min-height:96px;background:rgba(2,6,23,.5);color:#e2e8f0;
  border:1px solid rgba(148,163,184,.28);border-radius:8px;padding:10px 12px;
  font:400 13.5px/1.5 'Inter',sans-serif;resize:vertical;box-sizing:border-box}
.sb-ab-prompt textarea:focus{outline:0;border-color:#5EEAD4}
.sb-ab-promptrow{display:flex;gap:8px;align-items:center;margin-top:10px;flex-wrap:wrap}
.sb-ab-check{display:inline-flex;align-items:center;gap:6px;color:#94a3b8;font-size:12px;cursor:pointer}
.sb-ab-check input{accent-color:#5EEAD4}
.sb-ab-btn{background:transparent;color:#e2e8f0;border:1px solid rgba(148,163,184,.35);
  border-radius:6px;padding:7px 14px;font:600 12px/1 'Inter',sans-serif;letter-spacing:.04em;
  text-transform:uppercase;cursor:pointer;transition:border-color .15s,color .15s}
.sb-ab-btn:hover{border-color:#5EEAD4;color:#5EEAD4}
.sb-ab-btn.primary{background:#5EEAD4;color:#0f172a;border-color:#5EEAD4}
.sb-ab-btn.primary:hover{background:#7EF0DA;color:#0f172a}
.sb-ab-btn.gold{background:linear-gradient(135deg,#FCE28A,#F7B285);color:#0f172a;border:0}
.sb-ab-btn.gold:hover{transform:translateY(-1px)}
.sb-ab-btn[disabled]{opacity:.55;cursor:progress}
.sb-ab-btn.oneclick{background:linear-gradient(135deg,#5EEAD4,#0D9488);color:#0f172a;
  border:1px solid #5EEAD4;font-weight:800;padding:8px 16px;
  box-shadow:0 0 0 0 rgba(94,234,212,.4);animation:sb-ab-oneclick-pulse 2.4s ease-in-out infinite}
.sb-ab-btn.oneclick:hover{background:linear-gradient(135deg,#7EF0DA,#14B8A6);animation:none;transform:translateY(-1px)}
.sb-ab-btn.oneclick[disabled]{background:rgba(94,234,212,.25);color:#0f172a;animation:none}
@keyframes sb-ab-oneclick-pulse{0%,100%{box-shadow:0 0 0 0 rgba(94,234,212,.4)}
  50%{box-shadow:0 0 0 8px rgba(94,234,212,0)}}
.sb-ab-results{padding:14px 16px;background:#0b1120;flex-shrink:0}
.sb-ab-result{background:#0f172a;border:1px solid rgba(148,163,184,.2);border-radius:10px;
  padding:12px 14px;margin-bottom:12px}
.sb-ab-result.err{border-color:rgba(243,130,129,.45)}
.sb-ab-result-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px;font-size:12px}
.sb-ab-result-label{color:#FCE28A;font-weight:700;font-family:'JetBrains Mono',monospace;letter-spacing:.04em}
.sb-ab-result-meta{color:#94a3b8;font-family:'JetBrains Mono',monospace;font-size:11px}
.sb-ab-result-body{color:#e2e8f0;font-size:13.5px;line-height:1.55;white-space:pre-wrap;word-break:break-word;max-height:480px;overflow-y:auto}
.sb-ab-result.err .sb-ab-result-body{color:#F38281;font-family:'JetBrains Mono',monospace;font-size:12px}
.sb-ab-tabs{display:flex;gap:2px;background:rgba(2,6,23,.5);padding:2px;border-radius:999px;border:1px solid rgba(148,163,184,.2)}
.sb-ab-tab{background:transparent;color:#94a3b8;border:0;border-radius:999px;padding:5px 12px;
  font:700 10.5px/1 'Inter',sans-serif;letter-spacing:.04em;text-transform:uppercase;cursor:pointer}
.sb-ab-tab.on{background:#5EEAD4;color:#0f172a}
.sb-ab-selall{display:flex;gap:6px;font-size:11px}
.sb-ab-selall button{background:transparent;color:#94a3b8;border:1px solid rgba(148,163,184,.25);
  border-radius:6px;padding:3px 8px;font:600 10.5px/1 'Inter',sans-serif;letter-spacing:.04em;cursor:pointer}
.sb-ab-selall button:hover{color:#5EEAD4;border-color:#5EEAD4}
.sb-ab-mlist{display:flex;flex-direction:column;gap:4px;overflow-y:auto;flex:1;min-height:0}
.sb-ab-mitem{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:6px;
  background:rgba(148,163,184,.06);cursor:pointer;border:1px solid transparent}
.sb-ab-mitem:hover{background:rgba(148,163,184,.11)}
.sb-ab-mitem.on{background:rgba(94,234,212,.12);border-color:rgba(94,234,212,.4)}
.sb-ab-mitem input{accent-color:#5EEAD4;flex-shrink:0}
.sb-ab-mitem-label{flex:1;font:600 11.5px/1.2 'Inter',sans-serif;color:#e2e8f0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sb-ab-mitem-fam{font:400 10px/1 'JetBrains Mono',monospace;color:#94a3b8;letter-spacing:.04em}
.sb-ab-mitem.on .sb-ab-mitem-label{color:#5EEAD4}
.sb-ab-mitem-tier{display:inline-block;padding:2px 6px;border-radius:999px;font:700 9px/1 'Inter',sans-serif;letter-spacing:.06em;text-transform:uppercase}
.sb-ab-mitem-tier.paid{background:rgba(252,226,138,.15);color:#FCE28A}
.sb-ab-mitem-tier.free{background:rgba(94,234,212,.15);color:#5EEAD4}
.sb-ab-cost{margin-top:8px;padding-top:8px;border-top:1px solid rgba(148,163,184,.15);
  font-family:'JetBrains Mono',monospace;font-size:11px;color:#94a3b8}
.sb-ab-toast{position:fixed;left:50%;transform:translateX(-50%);bottom:24px;z-index:10002;
  padding:9px 16px;background:rgba(15,23,42,.95);color:#e2e8f0;border:1px solid rgba(148,163,184,.35);
  border-radius:999px;font:500 12px/1 'Inter',sans-serif;box-shadow:0 8px 28px rgba(0,0,0,.35)}
.sb-ab-keys{display:flex;flex-direction:column;gap:6px;background:rgba(148,163,184,.06);border-radius:8px;padding:8px 10px}
.sb-ab-keys label{font:600 10.5px/1 'Inter',sans-serif;color:#94a3b8;letter-spacing:.04em;text-transform:uppercase}
.sb-ab-keys input{width:100%;background:rgba(2,6,23,.5);color:#e2e8f0;border:1px solid rgba(148,163,184,.25);
  border-radius:6px;padding:5px 8px;font-family:'JetBrains Mono',monospace;font-size:11px;box-sizing:border-box}
.sb-ab-keys input:focus{outline:0;border-color:#5EEAD4}
.sb-ab-imp-note{font-size:11px;color:#94a3b8;padding:4px 0 4px;line-height:1.4}
.sb-ab-imp-btn{background:rgba(94,234,212,.12);color:#5EEAD4;border:1px solid rgba(94,234,212,.5);
  border-radius:6px;padding:5px 10px;font:700 10.5px/1 'Inter',sans-serif;letter-spacing:.04em;
  text-transform:uppercase;cursor:pointer;margin-bottom:6px}
.sb-ab-imp-btn:hover{background:#5EEAD4;color:#0f172a;border-color:#5EEAD4}
.sb-ab-imp-btn[disabled]{opacity:.6;cursor:progress}

/* System prompt editor (base + presets + textarea editable) */
.sb-ab-sys{background:rgba(148,163,184,.05);border:1px solid rgba(148,163,184,.18);
  border-radius:8px;padding:8px 12px;margin-bottom:10px}
.sb-ab-sys[open]{background:rgba(148,163,184,.08)}
.sb-ab-sys-sum{cursor:pointer;font:600 11px/1.2 'Inter',sans-serif;color:#FCE28A;
  letter-spacing:.04em;text-transform:uppercase;padding:2px 0;user-select:none;list-style:none}
.sb-ab-sys-sum::-webkit-details-marker{display:none}
.sb-ab-sys-sum::before{content:"▸ ";color:#94a3b8}
.sb-ab-sys[open] .sb-ab-sys-sum::before{content:"▾ "}
.sb-ab-presets{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 6px}
.sb-ab-preset{display:inline-flex;align-items:center;gap:6px;color:#e2e8f0;
  font:500 12px/1.2 'Inter',sans-serif;background:rgba(2,6,23,.4);
  border:1px solid rgba(148,163,184,.25);border-radius:999px;padding:4px 10px;
  cursor:pointer;transition:border-color .15s,color .15s}
.sb-ab-preset:hover{border-color:#5EEAD4;color:#5EEAD4}
.sb-ab-preset input{accent-color:#5EEAD4;margin:0}
.sb-ab-sys-ta{width:100%;min-height:110px;background:rgba(2,6,23,.5);color:#e2e8f0;
  border:1px solid rgba(148,163,184,.28);border-radius:6px;padding:8px 10px;
  font:400 12px/1.5 'JetBrains Mono',monospace;resize:vertical;box-sizing:border-box}
.sb-ab-sys-ta:focus{outline:0;border-color:#5EEAD4}
.sb-ab-sys-row{display:flex;align-items:center;gap:10px;margin-top:6px;flex-wrap:wrap}
.sb-ab-sys-btn{background:transparent;color:#94a3b8;border:1px solid rgba(148,163,184,.35);
  border-radius:6px;padding:4px 10px;font:600 10.5px/1 'Inter',sans-serif;letter-spacing:.04em;
  text-transform:uppercase;cursor:pointer}
.sb-ab-sys-btn:hover{color:#F38281;border-color:#F38281}
.sb-ab-sys-hint{font-size:10.5px;color:#94a3b8;font-style:italic}

/* Mic + language selector */
.sb-ab-ta-wrap{position:relative;display:flex;flex-direction:column;gap:6px}
.sb-ab-microw{display:flex;gap:8px;align-items:center;justify-content:flex-end}
.sb-ab-mic{background:rgba(94,234,212,.12);color:#5EEAD4;border:1px solid rgba(94,234,212,.5);
  border-radius:999px;width:34px;height:34px;font-size:16px;cursor:pointer;
  display:inline-flex;align-items:center;justify-content:center;padding:0}
.sb-ab-mic:hover{background:#5EEAD4;color:#0f172a;border-color:#5EEAD4}
.sb-ab-mic.on{background:#F38281;color:#0f172a;border-color:#F38281;
  animation:sb-ab-pulse 1.2s ease-in-out infinite}
@keyframes sb-ab-pulse{0%,100%{box-shadow:0 0 0 0 rgba(243,130,129,.6)}
  50%{box-shadow:0 0 0 6px rgba(243,130,129,0)}}
.sb-ab-langsel{background:rgba(2,6,23,.5);color:#e2e8f0;border:1px solid rgba(148,163,184,.28);
  border-radius:6px;padding:4px 8px;font:500 11.5px/1.3 'Inter',sans-serif;cursor:pointer}
.sb-ab-langsel:focus{outline:0;border-color:#5EEAD4}
.sb-ab-interim{display:block;color:#94a3b8;font:italic 12px/1.4 'Inter',sans-serif;
  padding:2px 4px;margin-top:2px}

.sb-ab-result.truncated{border-color:rgba(247,178,133,.55)}
.sb-ab-trunc-banner{background:rgba(247,178,133,.14);color:#F7B285;border:1px solid rgba(247,178,133,.4);
  border-radius:6px;padding:6px 10px;font-size:11.5px;line-height:1.45;margin:6px 0}
.sb-ab-expand{background:transparent;color:#5EEAD4;border:1px solid rgba(94,234,212,.45);
  border-radius:6px;padding:4px 10px;font:600 11px/1 'Inter',sans-serif;letter-spacing:.04em;
  text-transform:uppercase;cursor:pointer;margin-top:8px}
.sb-ab-expand:hover{background:rgba(94,234,212,.14)}
.sb-ab-empty{color:#94a3b8;font-size:13px;text-align:center;padding:60px 20px}

.sb-ab-synth{padding:14px 16px;background:#0f172a;border-top:1px solid rgba(148,163,184,.15);
  flex-shrink:0}
.sb-ab-synth-head{color:#FCE28A;font:700 12px/1.2 'Inter',sans-serif;letter-spacing:.04em;
  text-transform:uppercase;margin-bottom:8px;display:flex;gap:6px;align-items:center}
.sb-ab-synth-ctrl{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:8px}
.sb-ab-sys-sel{background:rgba(2,6,23,.5);color:#e2e8f0;border:1px solid rgba(148,163,184,.28);
  border-radius:6px;padding:6px 10px;font:500 12px/1.3 'Inter',sans-serif;cursor:pointer;min-width:180px}
.sb-ab-sys-sel:focus{outline:0;border-color:#5EEAD4}
.sb-ab-synth-custom{width:100%;min-height:60px;background:rgba(2,6,23,.5);color:#e2e8f0;
  border:1px solid rgba(148,163,184,.28);border-radius:6px;padding:8px 10px;
  font:400 12px/1.5 'JetBrains Mono',monospace;resize:vertical;box-sizing:border-box;margin-bottom:8px}
.sb-ab-synth-card{background:rgba(94,234,212,.06);border:1px solid rgba(94,234,212,.35);
  border-radius:10px;padding:12px 14px;margin-top:6px}
.sb-ab-synth-meta{font:400 11px/1.3 'JetBrains Mono',monospace;color:#94a3b8;
  margin-bottom:8px;padding-bottom:6px;border-bottom:1px solid rgba(148,163,184,.15)}
.sb-ab-synth-out{color:#e2e8f0;font-size:13.5px;line-height:1.55;white-space:pre-wrap;word-break:break-word;
  max-height:520px;overflow-y:auto}

.sb-ab-preview-overlay{position:fixed;inset:0;z-index:10010;background:rgba(2,6,23,.85);
  display:flex;align-items:center;justify-content:center;padding:40px 24px}
.sb-ab-preview-dialog{background:#0f172a;color:#e2e8f0;border:1px solid rgba(148,163,184,.28);
  border-radius:12px;width:min(640px,100%);max-height:calc(100vh - 80px);
  display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 60px rgba(0,0,0,.55)}
.sb-ab-preview-head{padding:14px 18px;font:700 14px/1.2 'Inter',sans-serif;color:#FCE28A;
  border-bottom:1px solid rgba(148,163,184,.15);display:flex;gap:8px;align-items:center}
.sb-ab-preview-meta{padding:10px 18px;color:#94a3b8;font-size:12px;background:rgba(2,6,23,.4);
  border-bottom:1px solid rgba(148,163,184,.1)}
.sb-ab-preview-list{padding:12px 18px;overflow-y:auto;flex:1;display:flex;flex-direction:column;gap:8px}
.sb-ab-preview-row{display:flex;gap:12px;align-items:flex-start;background:rgba(148,163,184,.06);
  border:1px solid rgba(148,163,184,.15);border-radius:8px;padding:10px 12px;cursor:pointer;
  transition:border-color .15s,background .15s}
.sb-ab-preview-row:hover{border-color:#5EEAD4;background:rgba(94,234,212,.06)}
.sb-ab-preview-row input{accent-color:#5EEAD4;margin-top:3px;flex-shrink:0}
.sb-ab-preview-body{flex:1;min-width:0}
.sb-ab-preview-field{color:#FCE28A;font:700 12px/1.2 'JetBrains Mono',monospace;
  letter-spacing:.04em;text-transform:uppercase}
.sb-ab-preview-chars{color:#94a3b8;font-size:10.5px;margin:2px 0 6px;font-family:'JetBrains Mono',monospace}
.sb-ab-preview-snip{color:#e2e8f0;font-size:12.5px;line-height:1.5;white-space:pre-wrap;word-break:break-word}
.sb-ab-preview-empty{padding:16px;color:#F7B285;text-align:center;font-size:13px;
  background:rgba(247,178,133,.08);border:1px dashed rgba(247,178,133,.4);border-radius:8px}
.sb-ab-preview-foot{padding:12px 18px;border-top:1px solid rgba(148,163,184,.15);
  background:rgba(2,6,23,.4);display:flex;align-items:center;gap:8px}

.sb-ab-recovery{margin:8px 16px 0;padding:10px 14px;background:rgba(252,226,138,.10);
  border:1px solid rgba(252,226,138,.35);border-radius:8px;color:#FCE28A;
  display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:12.5px}
.sb-ab-recovery button{margin-left:auto}
.sb-ab-recovery button + button{margin-left:6px}