.ph-help{position:fixed;right:24px;bottom:24px;z-index:120;font-family:Inter,Arial,sans-serif;color:#101a33;line-height:1.5}.ph-help button,.ph-help textarea{font:inherit}.ph-help-toggle{border:1px solid #101a33;border-radius:28px;background:#101a33;color:white;padding:13px 20px;box-shadow:0 5px 20px #101a3326;cursor:pointer;min-height:48px}.ph-help-panel{position:absolute;right:0;bottom:64px;width:380px;max-width:calc(100vw - 32px);max-height:calc(100dvh - 110px);overflow:auto;background:white;border:1px solid #dce6f2;border-radius:16px;padding:22px;box-shadow:0 16px 55px #101a3326}.ph-help-panel[hidden]{display:none}.ph-help-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.ph-help-heading h2{font-size:21px;margin:0;color:#101a33}.ph-help-close{background:white;border:1px solid #dce6f2;border-radius:8px;padding:9px 12px;color:#101a33;min-height:44px;cursor:pointer}.ph-help-intro{font-size:14px;margin:12px 0}.ph-help-prompts{display:flex;flex-wrap:wrap;gap:8px}.ph-help-prompts button{background:#f2f8ff;border:1px solid #dce6f2;border-radius:8px;color:#101a33;padding:9px 11px;font-size:12px;min-height:44px;cursor:pointer}.ph-help-conversation{max-height:290px;overflow:auto;margin-top:14px}.ph-help-turn{background:#f7f9ff;padding:13px;border-radius:10px;margin:10px 0;font-size:14px;overflow-wrap:anywhere}.ph-help-turn.user{background:#eaf7ff}.ph-help-turn strong{font-size:12px}.ph-help-turn p{margin:7px 0;white-space:pre-wrap}.ph-help-sources,.ph-help-links{display:flex;gap:10px;flex-wrap:wrap;font-size:12px}.ph-help a{color:#176a92;text-decoration:underline}.ph-help-form label{font-size:13px;display:block;margin:15px 0 6px}.ph-help-form textarea{display:block;width:100%;box-sizing:border-box;resize:vertical;border:1px solid #b7c8dc;border-radius:8px;padding:10px;font-size:14px;color:#101a33;background:white}.ph-help-submit{background:#101a33;color:white;border:0;border-radius:8px;padding:10px 18px;margin-top:9px;min-height:44px;cursor:pointer}.ph-help-notice{font-size:11px;color:#506179;margin-bottom:0}.ph-help-error{font-size:13px;color:#a12626}.ph-help button:disabled{opacity:.6;cursor:wait}.ph-help button:focus-visible,.ph-help a:focus-visible,.ph-help textarea:focus-visible{outline:3px solid #59ccf4;outline-offset:3px}@media(max-width:520px){.ph-help{right:16px;bottom:16px}.ph-help-panel{width:calc(100vw - 32px);bottom:60px;padding:18px;box-sizing:border-box}}