/**
 * Date Linker - Styling für Datums-Buttons
 */

/* Standard Button-Styling für Datums-Links */
.date-link-button {
    display: inline-block;
    padding: 12px 24px;
    margin: 8px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 14px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    border: none;
    cursor: pointer;
}

.date-link-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    color: white;
    text-decoration: none;
}

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

/* Verschiedene Button-Varianten */
.date-link-button.primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.date-link-button.success {
    background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    box-shadow: 0 4px 15px rgba(79, 172, 254, 0.3);
}

.date-link-button.warning {
    background: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    box-shadow: 0 4px 15px rgba(250, 112, 154, 0.3);
}

.date-link-button.info {
    background: linear-gradient(135deg, #a8edea 0%, #fed6e3 100%);
    color: #333;
    box-shadow: 0 4px 15px rgba(168, 237, 234, 0.3);
}

/* Button-Gruppen */
.date-link-group {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin: 20px 0;
    justify-content: center;
}

/* Responsive Design */
@media (max-width: 768px) {
    .date-link-button {
        padding: 10px 20px;
        font-size: 13px;
        margin: 4px;
    }
    
    .date-link-group {
        flex-direction: column;
        align-items: center;
    }
}

/* Animation für erfolgreiche Datumsauswahl */
.date-link-button.selected {
    background: linear-gradient(135deg, #4CAF50 0%, #45a049 100%);
    animation: pulse 0.6s ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

/* Disabled State */
.date-link-button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none !important;
}

/* Icon Support */
.date-link-button .icon {
    margin-right: 8px;
    font-size: 16px;
}