/* Neon CRM Donation Wall Styles */

/* Base font and color settings */
.neon-donation-wall-container {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    color: #1a1a1a;
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

/* Header Section */
.donation-wall-header {
    text-align: center;
    margin-bottom: 40px;
    padding: 30px 0;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 16px;
    color: white;
    position: relative;
    overflow: hidden;
}

.donation-wall-header::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="white" opacity="0.1"/><circle cx="75" cy="75" r="1" fill="white" opacity="0.1"/><circle cx="50" cy="10" r="0.5" fill="white" opacity="0.1"/><circle cx="10" cy="60" r="0.5" fill="white" opacity="0.1"/><circle cx="90" cy="40" r="0.5" fill="white" opacity="0.1"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.campaign-title {
    font-size: 2.5rem;
    font-weight: 700;
    margin: 0 0 10px 0;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
}

.campaign-subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    margin: 0;
    opacity: 0.9;
    position: relative;
    z-index: 1;
}

/* Stats Section */
.donation-wall-stats {
    display: flex;
    justify-content: center;
    gap: 60px;
    margin-bottom: 40px;
    padding: 30px;
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.08);
}

.stat-item {
    text-align: center;
    position: relative;
}

.stat-item::after {
    content: '';
    position: absolute;
    right: -30px;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 40px;
    background: linear-gradient(to bottom, transparent, #e2e8f0, transparent);
}

.stat-item:last-child::after {
    display: none;
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-weight: 700;
    color: #667eea;
    line-height: 1;
    margin-bottom: 8px;
}

.stat-label {
    font-size: 0.9rem;
    font-weight: 500;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Donors Grid */
.donors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.donor-card {
    background: white;
    border-radius: 16px;
    padding: 24px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.donor-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, #667eea, #764ba2);
}

.donor-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.15);
}

.donor-card {
    display: flex;
    align-items: center;
    gap: 16px;
}

.donor-avatar {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.donor-initial {
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.donor-info {
    flex: 1;
    min-width: 0;
}

.donor-name {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1a1a1a;
    margin: 0 0 4px 0;
    line-height: 1.3;
}

.donation-date {
    font-size: 0.85rem;
    color: #64748b;
    margin: 0 0 6px 0;
    font-weight: 500;
}

.donation-amount {
    font-size: 1rem;
    font-weight: 700;
    color: #059669;
    margin: 0;
    background: linear-gradient(135deg, #059669, #10b981);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Footer Section */
.donation-wall-footer {
    text-align: center;
    padding: 20px 0;
}

.refresh-button {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    padding: 12px 24px;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.refresh-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.refresh-button:active {
    transform: translateY(0);
}

.refresh-button.refreshing {
    opacity: 0.7;
    cursor: not-allowed;
}

.refresh-icon {
    font-size: 1.1rem;
    transition: transform 0.3s ease;
}

.refresh-button.refreshing .refresh-icon {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Loading States */
.donors-grid.loading {
    opacity: 0.6;
    pointer-events: none;
}

.donor-card.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

/* Empty State */
.donors-grid:empty::after {
    content: 'No donors found yet. Be the first to make a difference!';
    display: block;
    text-align: center;
    padding: 60px 20px;
    color: #64748b;
    font-size: 1.1rem;
    font-style: italic;
    grid-column: 1 / -1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .neon-donation-wall-container {
        padding: 15px;
        border-radius: 16px;
    }
    
    .campaign-title {
        font-size: 2rem;
    }
    
    .campaign-subtitle {
        font-size: 1rem;
    }
    
    .donation-wall-stats {
        flex-direction: column;
        gap: 30px;
        padding: 20px;
    }
    
    .stat-item::after {
        display: none;
    }
    
    .donors-grid {
        grid-template-columns: 1fr;
        gap: 16px;
    }
    
    .donor-card {
        padding: 20px;
    }
    
    .donor-avatar {
        width: 50px;
        height: 50px;
    }
    
    .donor-initial {
        font-size: 1.2rem;
    }
}

@media (max-width: 480px) {
    .campaign-title {
        font-size: 1.8rem;
    }
    
    .stat-number {
        font-size: 2rem;
    }
    
    .donor-card {
        flex-direction: column;
        text-align: center;
        gap: 12px;
    }
    
    .donor-info {
        text-align: center;
    }
}

/* Animation for new donors */
.donor-card.new-donor {
    animation: slideInUp 0.6s ease-out;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Success message styling */
.donation-wall-message {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%);
    color: white;
    padding: 12px 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    text-align: center;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
    animation: slideInDown 0.5s ease-out;
}

@keyframes slideInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Error message styling */
.donation-wall-error {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    color: white;
    padding: 12px 20px;
    border-radius: 12px;
    margin-bottom: 20px;
    text-align: center;
    font-weight: 500;
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.3);
    animation: slideInDown 0.5s ease-out;
}