:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--paper:#f7efe2;--paper-strong:#f3e6d5;--ink:#1f1a17;--ink-soft:#5b4c43;--accent:#ab5c42;--accent-soft:#ab5c4224;--line:#37241924;--card:#fffbf6cc;--shadow:0 30px 80px #4a2c1c24;--font-sans:"Aptos", "Segoe UI Variable", "Trebuchet MS", sans-serif;--font-serif:"Iowan Old Style", "Palatino Linotype", "Book Antiqua", serif}*{box-sizing:border-box}html{background:radial-gradient(circle at 0 0,#ffffffe0,#0000 34%),radial-gradient(circle at 100% 100%,#ab5c421f,#0000 28%),linear-gradient(#f9f3ea 0%,#efe2cf 100%);min-height:100%}body{min-height:100vh;color:var(--ink);font-family:var(--font-sans);background:linear-gradient(140deg,#fff6,#0000 28%),radial-gradient(circle at 20% 20%,#ffffffd9,#0000 24%);margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}.etsu-shell{grid-template-columns:320px minmax(0,1fr);min-height:100vh;display:grid;position:relative}.etsu-boot{z-index:40;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:radial-gradient(circle at top,#fffffff0,#0000 36%),linear-gradient(#f8eee4fa,#eedfcefa);place-items:center;gap:22px;transition:opacity .72s,visibility .72s;display:grid;position:fixed;inset:0}.etsu-boot.hidden{opacity:0;visibility:hidden;pointer-events:none}.etsu-boot:before,.etsu-boot:after{content:"";filter:blur(18px);border-radius:999px;position:absolute}.etsu-boot:before{background:#c61d1d17;width:260px;height:260px;top:14%;left:18%}.etsu-boot:after{background:#1b131114;width:220px;height:220px;bottom:16%;right:14%}.etsu-boot-runes{z-index:1;align-items:center;gap:20px;display:inline-flex;position:relative}.etsu-boot-rune{font-size:clamp(2.6rem,8vw,5.2rem);line-height:1;animation:1.9s ease-in-out infinite etsuRuneFloat}.etsu-boot-rune:first-child{color:#c61d1d}.etsu-boot-rune:nth-child(2){color:#241b17;animation-delay:.16s}.etsu-boot-rune:nth-child(3){color:#8d1414;animation-delay:.32s}.etsu-boot-mark{z-index:1;text-align:center;gap:10px;display:grid;position:relative}.etsu-boot-name{font-family:var(--font-serif);letter-spacing:-.06em;text-shadow:0 24px 44px #241b1714;justify-content:center;align-items:baseline;gap:0;font-size:clamp(3.5rem,12vw,8rem);line-height:.9;display:inline-flex}.etsu-boot-name span:first-child{color:#c61d1d}.etsu-boot-name span:last-child{color:#1e1815}.etsu-boot-copy{letter-spacing:.08em;text-transform:uppercase;color:#5b4c43e0;margin:0;font-size:clamp(.95rem,2vw,1.2rem)}.etsu-shell:before,.etsu-shell:after{content:"";pointer-events:none;filter:blur(22px);border-radius:999px;position:fixed;inset:auto}.etsu-shell:before{background:#d8aa7a2e;width:220px;height:220px;top:36px;right:8%}.etsu-shell:after{background:#ab5c421f;width:180px;height:180px;bottom:42px;left:25%}.etsu-sidebar{border-right:1px solid var(--line);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:linear-gradient(#fffcf8cc,#f4e6d2e6);flex-direction:column;gap:18px;padding:28px 20px 22px;display:flex;position:relative}.etsu-brand{gap:8px;display:grid}.etsu-profile-summary{background:#ffffffb8;border:1px solid #573a291f;border-radius:22px;gap:6px;padding:14px 16px;display:grid;box-shadow:0 18px 34px #96523b1a}.etsu-profile-caption{letter-spacing:.08em;text-transform:uppercase;color:var(--accent);font-size:.76rem}.etsu-profile-path{color:var(--ink-soft);font-size:.88rem}.etsu-brand-link{width:fit-content;color:var(--accent);font-size:.9rem;text-decoration:none}.etsu-brand-link:hover{text-decoration:underline}.etsu-badge{letter-spacing:.08em;text-transform:uppercase;width:fit-content;color:var(--accent);background:#ffffffb3;border:1px solid #ab5c422e;border-radius:999px;padding:6px 10px;font-size:.76rem}.etsu-title{font-family:var(--font-serif);margin:0;font-size:clamp(2.2rem,4vw,2.8rem);font-weight:600;line-height:.95}.etsu-subtitle{color:var(--ink-soft);margin:0;line-height:1.5}.etsu-panel{border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:26px}.etsu-health{gap:10px;padding:16px;display:grid}.etsu-status{align-items:center;gap:10px;font-size:.95rem;display:flex}.etsu-status-dot{background:#d16a4b;border-radius:999px;width:10px;height:10px;box-shadow:0 0 0 6px #d16a4b24}.etsu-status-dot.ready{background:#3d8f63;box-shadow:0 0 0 6px #3d8f6329}.etsu-guidance{color:var(--ink-soft);margin:0;padding-left:18px;line-height:1.45}.etsu-controls{gap:10px;display:grid}.etsu-label{color:var(--ink-soft);gap:8px;font-size:.92rem;display:grid}.etsu-select,.etsu-input,.etsu-textarea{width:100%;color:var(--ink);background:#ffffffdb;border:1px solid #573a2929;border-radius:16px;outline:none;padding:12px 14px;transition:border-color .16s,transform .16s,box-shadow .16s}.etsu-select:focus,.etsu-input:focus,.etsu-textarea:focus{border-color:#ab5c428c;box-shadow:0 0 0 4px #ab5c421f}.etsu-button,.etsu-secondary-button{border:none;border-radius:18px;padding:12px 16px;transition:transform .16s,opacity .16s,box-shadow .16s}.etsu-button{color:#fff;background:linear-gradient(135deg,#b96749,#8e4431);box-shadow:0 18px 32px #8e443140}.etsu-secondary-button{color:var(--ink);background:#ffffffc7;border:1px solid #573a2924}.etsu-button:hover,.etsu-secondary-button:hover{transform:translateY(-1px)}.etsu-button:disabled,.etsu-secondary-button:disabled{cursor:not-allowed;opacity:.6;transform:none}.etsu-conversation-list{gap:10px;min-height:0;padding-right:4px;display:grid;overflow:auto}.etsu-conversation{text-align:left;width:100%;color:inherit;background:#ffffff9e;border:1px solid #0000;border-radius:18px;gap:6px;padding:14px 14px 14px 16px;display:grid}.etsu-conversation.active{background:linear-gradient(135deg,#fffffff0,#ffebe0e6);border-color:#ab5c4242;box-shadow:0 18px 34px #96523b24}.etsu-conversation-title{font-size:.98rem;line-height:1.3}.etsu-conversation-time{color:var(--ink-soft);font-size:.82rem}.etsu-main{flex-direction:column;min-width:0;padding:24px;display:flex}.etsu-main-panel{grid-template-rows:auto minmax(0,1fr) auto;min-height:calc(100vh - 48px);display:grid;overflow:hidden}.etsu-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:end;gap:16px;padding:24px 28px 14px;display:flex}.etsu-header h2{font-family:var(--font-serif);margin:0;font-size:clamp(1.5rem,3vw,2.2rem);font-weight:600}.etsu-header p{color:var(--ink-soft);margin:6px 0 0}.etsu-model-chip{color:var(--accent);white-space:nowrap;background:#ab5c421a;border-radius:999px;padding:10px 14px;font-size:.85rem}.etsu-model-chip-soft{color:var(--ink);background:#ffffffd1}.etsu-header-chips{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.etsu-messages{align-content:start;gap:18px;min-height:0;padding:24px 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18px;line-height:1.65;box-shadow:0 14px 32px #4a2c1c14}.etsu-message.user .etsu-bubble{color:#fff;background:linear-gradient(135deg,#ab5c42eb,#783627f5)}.etsu-bubble-meta{color:#5b4c43e6;margin-top:8px;font-size:.78rem}.etsu-message.user .etsu-bubble-meta{color:#ffffffd1}.etsu-composer{border-top:1px solid var(--line);gap:12px;padding:18px 22px 22px;display:grid}.etsu-composer-row{align-items:flex-end;gap:12px;display:flex}.etsu-textarea{resize:vertical;min-height:82px}.etsu-error{color:#7d3420;background:#d16a4b1f;border:1px solid #d16a4b33;border-radius:18px;padding:12px 14px}.etsu-helper{color:var(--ink-soft);justify-content:space-between;gap:12px;font-size:.86rem;display:flex}.etsu-launcher{place-items:center;min-height:100vh;padding:28px;display:grid}.etsu-launcher-panel{gap:22px;width:min(1080px,100%);padding:28px;display:grid}.etsu-launcher-copy{gap:10px;display:grid}.etsu-launcher-hint{color:var(--ink-soft);margin:0;line-height:1.5}.etsu-profile-form{gap:12px;max-width:440px;display:grid}.etsu-launcher-grid{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;display:grid}.etsu-profile-card{color:inherit;background:radial-gradient(circle at 0 0,#ffffffe6,#0000 48%),linear-gradient(135deg,#fff8f1f5,#f4e7d4eb);border:1px solid #573a291f;border-radius:22px;gap:8px;padding:18px;text-decoration:none;transition:transform .16s,box-shadow .16s;display:grid;box-shadow:0 18px 34px #96523b1f}.etsu-profile-card:hover{transform:translateY(-2px);box-shadow:0 24px 40px #96523b29}.etsu-profile-card-head{justify-content:space-between;align-items:center;gap:10px;display:flex}.etsu-profile-tag{text-transform:uppercase;letter-spacing:.08em;color:var(--accent);background:#ab5c421f;border-radius:999px;padding:4px 10px;font-size:.74rem}.etsu-profile-meta{color:var(--ink-soft);font-size:.84rem}.etsu-typing{align-items:center;gap:6px;display:inline-flex}.etsu-typing span{background:#ab5c4280;border-radius:999px;width:7px;height:7px;animation:1.1s ease-in-out infinite etsuPulse}.etsu-typing span:nth-child(2){animation-delay:.15s}.etsu-typing span:nth-child(3){animation-delay:.3s}@keyframes etsuFadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes etsuRuneFloat{0%,to{opacity:.78;transform:translateY(0)scale(1)}50%{opacity:1;transform:translateY(-8px)scale(1.04)}}@keyframes etsuPulse{0%,80%,to{opacity:.35;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}@media (max-width:980px){.etsu-shell{grid-template-columns:1fr}.etsu-sidebar{border-right:none;border-bottom:1px solid var(--line)}.etsu-main{padding:16px}.etsu-main-panel{min-height:calc(100vh - 32px)}.etsu-launcher{padding:16px}}@media (max-width:720px){.etsu-sidebar,.etsu-header,.etsu-messages,.etsu-composer{padding-left:16px;padding-right:16px}.etsu-composer-row{flex-direction:column}.etsu-header{align-items:flex-start}.etsu-header-chips,.etsu-helper{justify-content:flex-start;width:100%}.etsu-bubble{max-width:100%}.etsu-boot-runes{gap:12px}.etsu-boot-copy{max-width:280px;margin-inline:auto;line-height:1.5}.etsu-launcher-panel{padding:20px}}