.kpi-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:30px}.kpi-title{font-size:.85rem;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em;margin-bottom:8px}.kpi-value{font-size:2rem;font-weight:800;color:var(--text-dark)}.calendar-controls{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:12px}.calendar-day{aspect-ratio:1;background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:8px;font-size:.9rem;cursor:pointer;transition:all .2s;display:flex;flex-direction:column;align-items:center;justify-content:center}.calendar-day:hover{border-color:var(--primary);background:#10b9810d}.chat-window{height:500px;display:flex;flex-direction:column;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden}.conversation-item{padding:16px;display:flex;gap:12px;border-bottom:1px solid var(--border);cursor:pointer;transition:.2s}.conversation-item:hover{background:#ffffff05}.avatar{width:40px;height:40px;border-radius:10px;background:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff}.msg-time{font-size:.7rem;color:var(--text-muted)}.btn-send{padding:12px 24px;background:var(--primary);color:#fff;border:none;border-radius:12px;font-weight:700;cursor:pointer}.auth-header{text-align:center;margin-bottom:32px}.auth-divider{display:flex;align-items:center;margin:24px 0;color:var(--text-muted);font-size:.8rem}.auth-divider:before,.auth-divider:after{content:"";flex:1;height:1px;background:var(--border)}.auth-divider span{padding:0 12px}.demo-badge{display:inline-block;padding:2px 8px;background:#10b9811a;color:var(--primary);border:1px solid rgba(16,185,129,.2);border-radius:6px;font-size:.6rem;font-weight:800;text-transform:uppercase;margin-left:8px;vertical-align:middle;letter-spacing:.05em}.role-selector{display:flex;gap:8px;margin-bottom:32px;background:#1e293b66;padding:6px;border-radius:12px;border:1px solid var(--border)}