.csc-donation-section{width:100%;}
.csc-donation-section{display:grid;grid-template-columns:1fr;gap:24px;align-items:start}
.csc-donation-form-wrap{background:#fff;border:1px solid #e6e6e6;border-radius:12px;padding:20px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.csc-donation-title{margin:0 0 12px;font-size:1.8rem}
.csc-toggle{display:flex;gap:12px;border:0;margin:0;padding:0}
.csc-toggle-option{display:inline-flex;align-items:center;gap:8px;background:#f4f6f8;border:1px solid #e2e6ea;border-radius:999px;padding:8px 14px;cursor:pointer}
.csc-toggle-option input{appearance:none;width:14px;height:14px;border-radius:50%;border:2px solid #5b6bff;display:inline-block;position:relative}
.csc-toggle-option input:checked{background:#5b6bff}
.csc-amount-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:14px 0}
.csc-amount-btn{background:#fff;border:1px solid #dcdfe4;border-radius:10px;padding:10px 0;cursor:pointer;font-weight:600}
.csc-amount-btn.is-active{border-color:#5b6bff;box-shadow:0 0 0 3px rgba(91,107,255,.15)}
.csc-custom-amount,.csc-email,.csc-consent{margin:12px 0}
.csc-custom-amount input,.csc-email input{width:100%;padding:10px 12px;border:1px solid #dcdfe4;border-radius:8px}
.csc-actions{display:flex;flex-direction:column;gap:8px;margin-top:10px}
.csc-submit{background:#111827;color:#fff;border:0;border-radius:8px;padding:12px 14px;font-weight:700;cursor:pointer}
.csc-submit[disabled]{opacity:.6;cursor:not-allowed}
.csc-error{color:#b00020}
.csc-donation-info{margin-top:12px;color:#4b5563;font-size:.95rem}

/* Customer Portal Styles */
.csc-customer-portal{max-width:500px;margin:0 auto;background:#fff;border:1px solid #e6e6e6;border-radius:12px;padding:24px;box-shadow:0 1px 2px rgba(0,0,0,.04)}
.csc-portal-title{margin:0 0 12px;font-size:1.5rem;color:#111827}
.csc-portal-description{margin:0 0 20px;color:#4b5563;line-height:1.5}
.csc-portal-form{display:flex;flex-direction:column;gap:16px}
.csc-portal-email label{display:block;margin-bottom:6px;font-weight:600;color:#374151}
.csc-portal-email input{width:100%;padding:10px 12px;border:1px solid #dcdfe4;border-radius:8px;font-size:1rem}
.csc-portal-actions{display:flex;flex-direction:column;gap:8px}
.csc-portal-submit{background:#111827;color:#fff;border:0;border-radius:8px;padding:12px 20px;font-weight:700;cursor:pointer;font-size:1rem}
.csc-portal-submit:hover{background:#1f2937}
.csc-portal-submit[disabled]{opacity:.6;cursor:not-allowed}
.csc-portal-error{color:#b00020;padding:8px;background:#fef2f2;border:1px solid #fecaca;border-radius:6px;font-size:.9rem}
.csc-portal-loading{color:#5b6bff;font-weight:600;text-align:center}