:root{--bg-main:#0b0f17;--bg-card:#151a26;--bg-bubble-user:#222938;--bg-bubble-coach:#1c2230;--bg-input:#111622;--color-accent:#3b82f6;--color-accent-hover:#2563eb;--color-accent-glow:#3b82f61a;--color-success:#10b981;--color-danger:#ef4444;--color-border:#ffffff0f;--color-border-active:#3b82f64d;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--font-system:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-system);background-color:var(--bg-main);color:var(--text-primary);-webkit-font-smoothing:antialiased;min-height:100vh;line-height:1.6}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:var(--bg-main)}::-webkit-scrollbar-thumb{background:var(--bg-bubble-user);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.auth-wrapper{background-color:var(--bg-main);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.auth-card{background-color:var(--bg-card);border:1px solid var(--color-border);border-radius:12px;width:100%;max-width:580px;padding:40px;box-shadow:0 10px 40px #0006}.auth-header{border-bottom:1px solid var(--color-border);margin-bottom:30px;padding-bottom:20px}.auth-logo{letter-spacing:-.02em;color:var(--text-primary);font-size:1.75rem;font-weight:700}.auth-subtitle{color:var(--text-secondary);margin-top:4px;font-size:.9rem}.wizard-progress{gap:8px;margin-top:15px;display:flex}.wizard-dot{background-color:var(--color-border);border-radius:2px;flex:1;height:4px;transition:background-color .3s}.wizard-dot.active{background-color:var(--color-accent)}.form-group{margin-bottom:20px}.form-label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:8px;font-size:.82rem;font-weight:600;display:block}.form-control{background-color:var(--bg-input);border:1px solid var(--color-border);width:100%;color:var(--text-primary);border-radius:6px;padding:12px 14px;font-family:inherit;font-size:.92rem;transition:border-color .2s,box-shadow .2s}.form-control:focus{border-color:var(--color-accent);box-shadow:0 0 0 2px 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10px;font-size:.72rem}.chat-messages-box{gap:14px;padding:16px}.message-row{max-width:92%}.message-bubble{padding:10px 14px;font-size:.88rem;line-height:1.45}.quick-prompt-panel{padding:8px 14px}.prompt-chip{padding:5px 10px;font-size:.72rem}.chat-input-bar{padding:12px 14px}.chat-input-form{gap:8px}.chat-input-form .form-control{padding:10px 12px;font-size:.85rem}.chat-input-form .btn{padding:10px 14px;font-size:.82rem;min-width:70px!important}}@media (width<=420px){.profile-sidebar{max-height:120px;padding:10px 12px}.profile-grid{grid-template-columns:repeat(2,1fr);gap:4px}.chat-messages-box{padding:12px}}.sidebar-section{border-bottom:1px solid var(--color-border);padding-bottom:16px}.sidebar-section:last-child{border-bottom:none;padding-bottom:0}.sidebar-section-title{text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);margin-bottom:12px;font-size:.75rem;font-weight:700}.profile-grid{grid-template-columns:repeat(2,1fr);gap:12px;display:grid}.profile-meta-item{flex-direction:column;display:flex}.meta-label{color:var(--text-muted);text-transform:uppercase;font-size:.72rem}.meta-val{color:var(--text-primary);text-transform:capitalize;font-size:.88rem;font-weight:600}.profile-tag-list{flex-wrap:wrap;gap:6px;display:flex}.profile-tag{background-color:var(--bg-main);border:1px solid var(--color-border);color:var(--text-secondary);border-radius:4px;padding:4px 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