.sac{--sac-bg:#101b20;--sac-panel:#18272d;--sac-line:#31434a;--sac-text:#edf4f3;--sac-muted:#b3c5c8;--sac-accent:#d2f589;color:var(--sac-text);background:var(--sac-bg);border-radius:24px;min-width:0;max-width:1400px;margin:24px auto;padding:clamp(16px,3vw,36px);font-family:inherit}.sac *{box-sizing:border-box}.sac-heading{justify-content:space-between;align-items:center;gap:20px;margin-bottom:28px;display:flex}.sac h1{margin:10px 0;font-size:clamp(28px,4vw,42px);line-height:1.15}.sac h2{font-size:20px}.sac p{line-height:1.6}.sac-heading p,.sac small,.sac-footnote{color:var(--sac-muted)}.sac-kicker{letter-spacing:.16em;color:var(--sac-accent);font-size:11px}.sac a{color:var(--sac-accent)}.sac button,.sac input,.sac select,.sac textarea{font:inherit;border:1px solid var(--sac-line);color:var(--sac-text);background:#101e24;border-radius:10px;max-width:100%;min-height:44px;padding:11px 14px}.sac button{cursor:pointer}.sac button:hover:not(:disabled){border-color:var(--sac-accent)}.sac button:disabled{opacity:.45;cursor:not-allowed}.sac :focus-visible{outline:3px solid var(--sac-accent);outline-offset:3px}.sac .sac-primary{background:var(--sac-accent);color:#152117;border-color:#0000;font-weight:650}.sac label{color:var(--sac-muted);gap:8px;font-size:13px;display:grid}.sac textarea{resize:vertical;width:100%;line-height:1.6}.sac-toolbar{flex-wrap:wrap;align-items:end;gap:14px;margin-bottom:20px;display:flex}.sac-toolbar label{flex:1;min-width:180px}.sac-layout{grid-template-columns:minmax(220px,300px) minmax(0,1fr);gap:20px;display:grid}.sac-panel{background:var(--sac-panel);border:1px solid var(--sac-line);border-radius:18px;min-width:0;padding:20px}.sac-conversation{text-align:left;overflow-wrap:anywhere;flex-direction:column;gap:8px;width:100%;margin:10px 0;display:flex!important}.sac-conversation.selected{border-color:var(--sac-accent)}.sac-chat-header{border-bottom:1px solid var(--sac-line);justify-content:space-between;align-items:center;gap:12px;padding-bottom:16px;display:flex}.sac-messages{flex-direction:column;gap:16px;min-height:280px;max-height:560px;padding:20px 0;display:flex;overflow:auto}.sac-message{overflow-wrap:anywhere;background:#22373e;border-radius:15px;align-self:flex-start;max-width:90%;padding:16px}.sac-message p{white-space:pre-wrap;margin:8px 0}.sac-message strong{color:var(--sac-accent);font-size:12px}.sac-message time{color:var(--sac-muted);font-size:10px}.sac-client{background:#33472d;align-self:flex-end}.sac-team{border-left:3px solid var(--sac-accent)}.sac-system{border:1px dashed var(--sac-line);background:0 0}.sac-welcome{text-align:center;max-width:440px;color:var(--sac-muted);margin:auto}.sac-welcome>span{color:var(--sac-accent);font-size:38px}.sac-composer{border-top:1px solid var(--sac-line);gap:12px;padding-top:18px;display:grid}.sac-composer>div{justify-content:space-between;align-items:center;gap:10px;display:flex}.sac-pagination{justify-content:space-between;align-items:center;gap:8px;margin:15px 0;display:flex}.sac-pagination button{padding:8px;font-size:12px}.sac-error,.sac-notice{background:#40302a;border:1px solid #80614c;border-radius:10px;padding:14px}.sac-error{background:#492a31;border-color:#ac6472}.sac-ticket-prompt{border-top:1px solid var(--sac-line);margin-top:20px;padding-top:16px}.sac-ticket-prompt button{margin:4px}.sac-footnote{margin:20px 0 0;font-size:12px}.sac-form{gap:18px;display:grid}.sac-form input,.sac-form select{width:100%}.sac-check{align-items:center;display:flex!important}.sac-check input{width:20px}.sac-metrics{grid-template-columns:repeat(5,minmax(0,1fr));gap:12px;margin-bottom:24px;display:grid}.sac-metrics>div{background:var(--sac-panel);border:1px solid var(--sac-line);border-radius:14px;padding:16px}.sac-metrics 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.sac-pagination{margin-top:auto;padding-top:10px}.sac-return{color:var(--sac-muted);border-top:1px solid var(--sac-line);margin-top:8px;padding:12px 9px 2px;font-size:12px}.sac-client-shell .sac-chat{background:linear-gradient(#132126,#101d22);border:0;border-radius:0;grid-template-rows:auto minmax(0,1fr) auto auto auto;min-height:0;padding:0 22px 14px;display:grid;overflow:hidden}.sac-client-shell .sac-chat-header{padding:15px 4px 12px}.sac-client-shell .sac-messages{scrollbar-color:#52686f transparent;gap:17px;min-height:0;max-height:none;padding:28px max(9%,42px)}.sac-client-shell .sac-message{max-width:min(74%,720px);padding:13px 15px}.sac-client-shell .sac-pagination{margin:8px 0}.sac-client-shell .sac-composer{justify-self:center;gap:8px;width:min(800px,100%);padding:12px 0 0;position:relative}.sac-client-shell .sac-composer textarea{resize:none;background:#172a30;border-color:#3d535a;border-radius:17px;min-height:52px;max-height:124px;padding:15px 16px;box-shadow:0 9px 30px 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