/* PayPal Donation Widget Styles */
.pdw-donation-widget {
    --pdw-primary: #22c55e;
    --pdw-primary-dark: #16a34a;
    --pdw-primary-light: #dcfce7;
    --pdw-text: #1a1a2e;
    --pdw-text-muted: #64748b;
    --pdw-background: #ffffff;
    --pdw-border: #e2e8f0;
    --pdw-shadow: 0 12px 40px -8px rgba(26, 26, 46, 0.15);
    
   /* max-width: 400px; */
    margin: 2rem auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--pdw-background);
    border-radius: 16px;
    box-shadow: var(--pdw-shadow);
    overflow: hidden;
}

.pdw-header {
    background: linear-gradient(135deg, var(--pdw-primary), var(--pdw-primary-dark));
    padding: 24px;
    color: white;
    display: flex;
    align-items: flex-start;
    gap: 12px;
}

.pdw-header-icon {
    background: rgba(255, 255, 255, 0.2);
    padding: 10px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pdw-header-icon svg {
    fill: currentColor;
}

.pdw-header-text h2 {
    margin: 0 0 4px 0;
    font-size: 1.3rem;
    font-weight: 600;
}

.pdw-header-text p {
    margin: 0;
    font-size: 1,1rem;
    opacity: 1;
}

.pdw-content {
    padding: 24px;
}

.pdw-select-wrapper {
    margin-bottom: 20px;
}

.pdw-select-wrapper label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--pdw-text);
    margin-bottom: 8px;
}

.pdw-select {
    width: 100%;
    padding: 12px 16px;
    font-size: 1rem;
    border: 2px solid var(--pdw-border);
    border-radius: 10px;
    background: var(--pdw-background);
    color: var(--pdw-text);
    cursor: pointer;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 18px;
}

.pdw-select:hover {
    border-color: var(--pdw-primary);
}

.pdw-select:focus {
    outline: none;
    border-color: var(--pdw-primary);
    box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
}

/* Reserve space for selected display to prevent CLS */
.pdw-selected-wrapper {
    min-height: 82px; /* Reserve space: 16px padding top + ~50px content + 16px padding bottom */
    margin-bottom: 20px;
}

.pdw-selected-display {
    background: var(--pdw-primary-light);
    border-radius: 12px;
    padding: 16px;
    animation: pdw-scale-in 0.3s ease;
}

.pdw-selected-display[style*="display: none"] + .pdw-selected-placeholder,
.pdw-selected-placeholder {
    height: 82px;
}

.pdw-selected-type {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--pdw-primary-dark);
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 4px;
}

.pdw-amount-display {
    font-size: 1.75rem;
    font-weight: 700;
    color: var(--pdw-text);
}

.pdw-amount-display span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--pdw-text-muted);
}

.pdw-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 32px;
    color: var(--pdw-text-muted);
    font-size: 0.875rem;
}

.pdw-spinner {
    width: 24px;
    height: 24px;
    border: 3px solid var(--pdw-border);
    border-top-color: var(--pdw-primary);
    border-radius: 50%;
    animation: pdw-spin 0.8s linear infinite;
}

/* Reserve fixed height for PayPal button area to prevent CLS */
.pdw-button-wrapper {
    min-height: 150px; /* PayPal button ~55px + loading space + buffer */
    position: relative;
}

.pdw-button-container {
    min-height: 55px;
}

.pdw-loading {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 32px;
    color: var(--pdw-text-muted);
    font-size: 0.875rem;
}

.pdw-security {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.75rem;
    color: var(--pdw-text-muted);
    padding-top: 16px;
    border-top: 1px solid var(--pdw-border);
}

@keyframes pdw-scale-in {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes pdw-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Responsive */
@media (max-width: 480px) {
    .pdw-donation-widget {
        margin: 1rem;
        border-radius: 12px;
    }
    
    .pdw-header {
        padding: 20px;
    }
    
    .pdw-content {
        padding: 20px;
    }
}