/* V.1 */

body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#0b1020;color:#f8fafc}.app{display:flex;min-height:100vh}aside{width:230px;background:#11162a;padding:24px;box-sizing:border-box}aside h2{margin:0 0 24px;color:#c4b5fd}nav a{display:block;color:#e5e7eb;text-decoration:none;padding:11px;border-radius:12px;margin:6px 0}nav a:hover{background:#1f2947}main{flex:1;padding:28px}header{display:flex;justify-content:space-between;align-items:center}.card{background:#11162a;border:1px solid #27304d;border-radius:18px;padding:20px;margin:16px 0}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px}.stat{font-size:34px;font-weight:700}.btn{background:#7c3aed;color:white;border:0;border-radius:12px;padding:10px 14px;text-decoration:none;display:inline-block;cursor:pointer}.btn.secondary{background:#334155}.btn.danger{background:#be123c}input,textarea,select{width:100%;box-sizing:border-box;background:#0f172a;color:white;border:1px solid #334155;border-radius:12px;padding:11px;margin:6px 0 14px}textarea{min-height:180px}table{width:100%;border-collapse:collapse;background:#11162a;border-radius:16px;overflow:hidden}td,th{padding:12px;border-bottom:1px solid #27304d;text-align:left}code{background:#020617;color:#a7f3d0;padding:10px;border-radius:12px;display:block;white-space:pre-wrap}.notice{background:#172554;border:1px solid #2563eb;border-radius:14px;padding:12px}.error{background:#450a0a;border:1px solid #ef4444;border-radius:14px;padding:12px}.login{max-width:420px;margin:12vh auto}.small{color:#94a3b8;font-size:13px}
.agent-form{max-width:960px}.agent-form__header{margin-bottom:10px}.agent-form__header h2{margin:0 0 6px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.color-row{display:flex;gap:10px;align-items:center}.color-row input[type="color"]{width:52px;height:46px;padding:4px;border-radius:10px;cursor:pointer}.color-row input[type="text"],.color-row input:not([type]){flex:1}.color-presets{display:flex;gap:8px;margin:2px 0 14px}.color-preset{width:26px;height:26px;border-radius:999px;border:2px solid #0f172a;background:var(--preset);box-shadow:0 0 0 1px #334155;cursor:pointer}.color-preset:hover{transform:translateY(-1px)}.model-meta{margin:8px 0 14px;padding:10px 12px;background:#0b142b;border:1px solid #2a3a62;border-radius:12px;display:grid;gap:4px}.model-meta strong{color:#cbd5e1}.agent-form__footer{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:8px}.checkbox-label{display:flex;align-items:center;gap:8px}.widget-preview{margin-top:20px;border:1px solid #2a3759;border-radius:14px;overflow:hidden;max-width:420px;background:#0f172a}.widget-preview__header{padding:10px 12px;font-weight:700;background:#7c3aed}.widget-preview__body{padding:12px;color:#dbeafe}.widget-preview__actions{padding:10px 12px;border-top:1px solid #24304d;text-align:right}@media (max-width:640px){.agent-form__footer{flex-direction:column;align-items:stretch}.agent-form__footer .btn{width:100%}}
.link-btn{background:transparent;border:0;color:#93c5fd;padding:0;cursor:pointer;text-align:left;display:block;width:100%;white-space:normal;overflow:hidden;text-overflow:ellipsis;line-height:1.35;display:-webkit-box;line-clamp:2;-webkit-line-clamp:2;-webkit-box-orient:vertical}.link-btn:hover{text-decoration:underline;color:#bfdbfe}.modal-backdrop{position:fixed;inset:0;background:rgba(2,6,23,.68);backdrop-filter:blur(3px);z-index:9990;display:flex;justify-content:center;align-items:center;padding:20px}.modal-backdrop[hidden]{display:none !important}.modal-card{width:min(900px,95vw);max-height:88vh;background:#0f172a;border:1px solid #334155;border-radius:16px;box-shadow:0 24px 70px rgba(0,0,0,.5);display:flex;flex-direction:column}.modal-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 18px;border-bottom:1px solid #24324f}.modal-head h2{margin:0 0 6px}.modal-close{background:transparent;border:0;color:#cbd5e1;font-size:28px;line-height:1;cursor:pointer;padding:0 4px}.modal-body{padding:16px 18px;overflow:auto}.conv-msg{background:#111b34;border:1px solid #263556;border-radius:14px;padding:12px;margin:0 0 12px}.conv-msg header{display:flex;justify-content:space-between;align-items:center;font-weight:700;margin-bottom:8px}.conv-msg header span{font-weight:400;color:#94a3b8;font-size:12px}.conv-msg.user{border-left:4px solid #0ea5e9}.conv-msg.assistant{border-left:4px solid #22c55e}.conv-content{white-space:pre-wrap;line-height:1.5}