:root{--rmd-primary:#2563eb;--rmd-secondary:#0ea5e9;--rmd-success:#16a34a;--rmd-warning:#f59e0b;--rmd-danger:#dc2626;--rmd-gradient:linear-gradient(135deg, #2563eb 0%, #26dee7 100%)}body{background:#f4f7fb}.rmd-card{border:none;border-radius:18px;overflow:hidden}.summary-card{background:var(--rmd-gradient);color:#fff}.section-title{font-size:.78rem;font-weight:800;text-transform:uppercase;letter-spacing:.5px;color:var(--rmd-primary);border-bottom:2px solid #eef2ff;padding-bottom:8px;margin-bottom:18px}.input-group-text{min-width:50px;background:#f8fafc;border-right:none;font-weight:700}.form-control{border-left:none}.sticky-summary{position:sticky;top:20px}.summary-box{background:rgba(255,255,255,.12);border-radius:12px;padding:14px;margin-bottom:12px}.result-big{font-size:2.5rem;font-weight:800}.chart-wrapper{position:relative;width:100%;height:330px}.goal-card{background:#fff;border-radius:14px;padding:18px;box-shadow:0 2px 10px rgba(0,0,0,.05);height:100%}.goal-title{font-size:.78rem;font-weight:800;color:#6b7280;text-transform:uppercase;margin-bottom:10px}.goal-value{font-size:1.35rem;font-weight:800;color:#111827}.goal-desc{color:#6b7280;font-size:.85rem;line-height:1.5;margin-top:8px}.metric-card{background:#fff;border-radius:14px;padding:16px;box-shadow:0 2px 10px rgba(0,0,0,.05);height:100%}.metric-label{font-size:.72rem;font-weight:700;color:#6b7280;text-transform:uppercase}.metric-value{font-size:1.15rem;font-weight:800;color:#111827}.insight-box{background:#fff;border-radius:14px;padding:18px;box-shadow:0 2px 10px rgba(0,0,0,.05)}.insight-title{color:var(--rmd-primary);font-weight:800;margin-bottom:10px}.table-wrapper{max-height:520px;overflow:auto}.positive{color:var(--rmd-success);font-weight:700}.negative{color:var(--rmd-danger);font-weight:700}