.sp-root{--sp-bg:#202334;--sp-line:#363b53;--sp-muted:#b3bdd3;font:14px/1.45 system-ui,sans-serif;color:#eef0f8}.sp-root *,button.sp-mobile{box-sizing:border-box}.sp-root [hidden]{display:none!important}.sp-root button,button.sp-mobile{font:inherit;cursor:pointer;color:#eef0f8;border:1px solid var(--sp-line,#363b53);background:#292e48;border-radius:10px;padding:8px 11px;min-height:38px}.sp-root button:hover,button.sp-mobile:hover{background:#3b4163}.sp-root button:focus-visible,.sp-root textarea:focus-visible,.sp-root select:focus-visible,button.sp-mobile:focus-visible{outline:3px solid #9ea4ff;outline-offset:2px}.sp-root button:disabled{opacity:.5;cursor:default}.sp-root .sp-launch{position:fixed;bottom:24px;right:24px;width:54px;height:54px;border-radius:50%;background:#797fff;box-shadow:0 6px 24px #0005;font-size:25px;font-weight:700;z-index:1001}.sp-root .sp-panel{position:fixed;right:24px;bottom:88px;width:410px;max-width:calc(100vw - 32px);height:min(740px,calc(100dvh - 112px));display:flex;flex-direction:column;background:var(--sp-bg);border:1px solid var(--sp-line);border-radius:18px;box-shadow:0 12px 64px #0008;z-index:3000;overflow:hidden}.sp-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--sp-line)}.sp-head strong{font-size:18px}.sp-info{padding:8px 16px;color:var(--sp-muted);font-size:12px}.sp-root .sp-history{margin:0 16px 8px;width:calc(100% - 32px);background:#141723;color:#eef0f8;border:1px solid var(--sp-line);border-radius:8px;padding:6px}.sp-messages{overflow:auto;overscroll-behavior:contain;min-height:80px;flex:1;padding:12px 16px;display:flex;flex-direction:column;gap:12px}.sp-message{border-radius:12px;padding:10px 12px;background:#161a29;overflow-wrap:anywhere}.sp-user{background:#303657;margin-left:24px}.sp-system{background:transparent;color:var(--sp-muted);font-size:12px}.sp-who{display:block;font-size:11px;margin-bottom:4px;color:#bbc1e9}.sp-text{white-space:pre-wrap}.sp-votes{display:flex;gap:6px;margin-top:8px}.sp-root .sp-votes button{font-size:11px;padding:3px 7px;min-height:30px;background:transparent}.sp-root button[aria-pressed=true]{background:#444d82;border-color:#a0a7ff}.sp-tools{display:flex;flex-wrap:wrap;gap:6px;padding:8px 12px;border-top:1px solid var(--sp-line)}.sp-tools button{font-size:11px;padding:5px 7px;min-height:32px}.sp-error{font-size:12px;color:#ffd69a;padding:0 16px}.sp-error:empty{display:none}.sp-email{font-size:11px;color:var(--sp-muted);padding:0 12px 6px;display:flex;align-items:center;gap:6px}.sp-email input{width:auto}.sp-form{padding:8px 12px;margin:0}.sp-root textarea{display:block;resize:none;min-height:60px;max-height:130px;width:100%;padding:10px;background:#111420;color:#eef0f8;border:1px solid var(--sp-line);border-radius:10px;font:16px/1.35 system-ui,sans-serif}.sp-form-row{display:flex;justify-content:space-between;gap:10px;padding-top:6px}.sp-form-row button[type=submit]{background:#777eff}.sp-note{font-size:10px;color:var(--sp-muted);padding:4px 12px 10px}.sp-root a{color:#b1b7ff}.sp-mobile{display:none}.sp-unread:after{content:'';position:absolute;right:0;top:0;background:#ffb969;border:2px solid #202334;border-radius:50%;width:12px;height:12px}button.sp-mobile{position:relative;width:38px;height:38px;padding:0;border-radius:50%;font-size:20px;font-weight:700}.sp-open .sp-launch{visibility:hidden}@media(max-width:700px){.sp-root .sp-launch{display:none}button.sp-mobile{display:inline-flex;align-items:center;justify-content:center}.sp-root .sp-mobile-public{position:fixed;left:12px;bottom:16px;z-index:1001;background:#585fca}.sp-root .sp-panel{inset:0;bottom:auto;max-width:none;width:100%;height:100dvh;border:0;border-radius:0;padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom)}body.sp-open{overflow:hidden}.sp-root .sp-head{padding:10px 12px}.sp-info{padding:6px 12px}.sp-root .sp-tools{gap:5px;padding:6px 10px}.sp-messages{padding:8px 12px}.sp-root .sp-note{font-size:10px}.sp-root .sp-history{margin-bottom:4px}.sp-open .sp-mobile-public{visibility:hidden}}@media(prefers-reduced-motion:reduce){.sp-root *{scroll-behavior:auto!important}}
/* Composer follows the main conversation: one surface, icon tools, circular send. */
.sp-root .sp-form{margin:8px 12px;padding:8px 10px;background:#181b29;border:1px solid var(--sp-line);border-radius:20px;flex-shrink:0}
.sp-root .sp-form:focus-within{border-color:#8189d4}
.sp-root .sp-form textarea{background:transparent;border:0;border-radius:10px;min-height:54px;padding:8px 5px;font-size:14px;outline:none}
.sp-root .sp-form-row{justify-content:flex-start;align-items:center;gap:6px;padding-top:4px}
.sp-root .sp-icon{width:34px;height:34px;min-height:34px;padding:7px;background:transparent;border:0;border-radius:50%;color:#b8bfd1}
.sp-root .sp-icon:hover{background:#30364f;color:white}
.sp-root .sp-icon svg,.sp-root .sp-send svg{display:block;width:100%;height:100%}
.sp-root .sp-send{margin-left:auto;width:36px;height:36px;min-height:36px;padding:8px;border:0;border-radius:50%;background:#7f85ff;color:white}
.sp-root .sp-email{padding:2px 16px 6px;color:#b3bbcf;font-size:11px;gap:8px;cursor:pointer;flex-shrink:0}
.sp-root .sp-email input{appearance:none;position:relative;display:inline-block;width:28px;height:16px;padding:0;margin:0;background:#454b64;border:0;border-radius:12px;cursor:pointer;flex-shrink:0}
.sp-root .sp-email input:before{content:'';display:block;position:absolute;width:12px;height:12px;left:2px;top:2px;border-radius:50%;background:#e1e5f0}
.sp-root .sp-email input:checked{background:#7b83f4}.sp-root .sp-email input:checked:before{left:14px}
.sp-root .sp-email input:focus-visible{outline:2px solid #b1b8ff;outline-offset:3px}
.sp-root .sp-thinking{padding:7px 16px;color:#b5bcf0;font-size:12px;flex-shrink:0}
.sp-thinking:before{content:'';display:inline-block;width:7px;height:7px;margin-right:8px;border-radius:50%;background:#8e96ff;animation:sp-pulse 1s ease-in-out infinite alternate}
@keyframes sp-pulse{to{opacity:.25}}
.sp-root .sp-recording{background:#6b3044;color:#ffb1bf}.sp-root .sp-drag{border-color:#abb2ff;background:#2c3250}
.sp-root .sp-message{flex-shrink:0}.sp-root .sp-messages{scrollbar-width:thin;scrollbar-color:#464c69 transparent}
.sp-root .sp-tools,.sp-root .sp-note,.sp-root .sp-info,.sp-root .sp-head,.sp-root .sp-history{flex-shrink:0}
@media(max-width:700px){header.sp-cabinet-head{grid-template-columns:38px minmax(0,1fr) auto}header.sp-cabinet-head h1{justify-content:center;min-width:0}.sp-root .sp-form textarea{font-size:16px}}
@media(prefers-reduced-motion:reduce){.sp-thinking:before{animation:none}}
.sp-backdrop{position:fixed;inset:0;z-index:2999;background:transparent}.sp-root .sp-close{width:34px;height:34px;min-height:34px;padding:8px;background:transparent;border:0;border-radius:50%;color:#bbc3d9}.sp-close svg{width:100%;height:100%;display:block}