:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media 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8px;font-size:.75rem}.admin-empty{color:#718096;justify-content:center;align-items:center;height:100%;display:flex}.admin-panel *,.case-editor *,.admin-login *,.login-box *{color:#1a202c!important;background-color:#fff!important;border-color:#cbd5e0!important}.admin-panel input,.case-editor input,.admin-panel textarea,.case-editor textarea{color:#1a202c!important;background-color:#f7fafc!important}.admin-panel button,.case-editor button{color:#1a202c!important;background-color:#e2e8f0!important}.admin-panel button.btn-save{color:#fff!important;background-color:#2b6cb0!important}.admin-panel button.btn-delete{color:#fff!important;background-color:#c53030!important}.end-splash{background:#f8fafc;justify-content:center;align-items:center;height:100%;padding:20px;display:flex}.end-splash-card{text-align:center;background:#fff;border-radius:40px;max-width:500px;padding:40px;box-shadow:0 20px 35px -10px #00000026}.end-splash-logo{max-width:180px;margin-bottom:20px}.end-splash-card h2{color:#0f2b3d;margin-bottom:16px;font-size:1.8rem;font-weight:600}.end-splash-card p{color:#4b6b7e;margin-bottom:28px;line-height:1.5}.end-splash-card button{color:#fff;cursor:pointer;background:#1e4a76;border:none;border-radius:48px;padding:12px 24px;font-size:1rem;font-weight:600}.end-splash-card button:hover{background:#0f3a5c}.modal-overlay{z-index:1000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content{background:#fff;border-radius:12px;width:500px;max-width:90%;padding:24px}.modal-buttons{gap:12px;margin-top:20px;display:flex}.btn-cancel{color:#fff;cursor:pointer;background:#718096;border:none;border-radius:6px;padding:8px 16px}.session-detail{background:#fff;border-radius:12px;padding:20px}.chat-side{align-self:flex-start;height:auto;position:sticky;top:1rem}