:root{--sp-bg:#ffffff;--sp-fg:#111827;--sp-muted:#6b7280;--sp-primary:#111827;--sp-accent:#2563eb;--sp-border:#e5e7eb;--sp-font:system-ui,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--sp-bg);color:var(--sp-fg);font-family:var(--sp-font)}a{color:inherit;text-decoration:none}img{max-width:100%;height:auto}.sp-container{width:min(1100px,calc(100% - 2rem));margin:0 auto}.sp-stack{display:flex;flex-direction:column;gap:1rem}.sp-row{display:flex;gap:.75rem;align-items:center;flex-wrap:wrap}.sp-muted{color:var(--sp-muted)}.sp-card{border:1px solid var(--sp-border);border-radius:12px;padding:1.25rem;background:#fff}.sp-btn{display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:8px;padding:.6rem 1rem;background:var(--sp-accent);color:#fff;font-weight:600;cursor:pointer}.sp-btn-ghost{background:transparent;color:var(--sp-fg);border:1px solid var(--sp-border)}.sp-input,.sp-select,.sp-textarea{width:100%;border:1px solid var(--sp-border);border-radius:8px;padding:.6rem .75rem;font:inherit}.sp-textarea{min-height:8rem}.sp-table{width:100%;border-collapse:collapse}.sp-table td,.sp-table th{text-align:left;padding:.65rem .5rem;border-bottom:1px solid var(--sp-border)}.sp-badge{display:inline-block;margin-left:.5rem;font-size:.75rem;font-weight:600;padding:.15rem .5rem;border-radius:999px;background:#eff6ff;color:#1d4ed8;border:1px solid #bfdbfe;vertical-align:middle}