/* Calendar Button Styles */
.calendar-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.75rem 1rem; /* Increased padding for better touch targets */
    border-radius: 0.5rem;
    font-weight: 500;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    min-width: 180px; /* Slightly wider for better readability */
    max-width: 100%;
    margin: 0.5rem; /* Increased margin for better spacing */
    position: relative;
    overflow: hidden;
    z-index: 1;
    font-size: 0.9rem; /* Slightly larger font for better readability */
    text-decoration: none; /* Ensure no underline on links */
}

.calendar-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, rgba(255,255,255,0.1), rgba(255,255,255,0.2));
    z-index: -1;
    transition: all 0.3s ease;
    opacity: 0;
}

.calendar-btn:hover::before {
    opacity: 1;
}

.calendar-btn svg {
    margin-right: 0.75rem;
    transition: transform 0.3s ease;
}

.calendar-btn:hover svg {
    transform: scale(1.1);
}

/* Google Calendar Button */
.google-calendar {
    background-color: #fff;
    color: var(--primary);
    border: 2px solid var(--primary);
}

.google-calendar:hover {
    background-color: var(--primary);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(209, 107, 107, 0.2);
}

/* Apple Calendar Button */
.apple-calendar {
    background-color: #fff;
    color: var(--accent);
    border: 2px solid var(--accent);
}

.apple-calendar:hover {
    background-color: var(--accent);
    color: #fff;
    transform: translateY(-3px);
    box-shadow: 0 6px 12px rgba(94, 122, 156, 0.2);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .calendar-btn {
        width: 100%;
        margin: 0.75rem 0; /* Increased vertical spacing between buttons */
        font-size: 0.9rem; /* Keep font size consistent with desktop for readability */
        padding: 0.75rem 1rem; /* Maintain larger touch targets on mobile */
        min-width: 0;
        display: flex; /* Keep as flex to maintain icon alignment */
        justify-content: center;
    }
    
    .calendar-btn svg {
        width: 1.1rem; /* Slightly larger icons for better visibility */
        height: 1.1rem;
        margin-right: 0.5rem;
    }
}

/* Additional accessibility improvements */
.calendar-btn:focus {
    outline: 2px solid var(--primary-dark);
    outline-offset: 2px;
}

/* Container for calendar buttons */
.calendar-buttons-container {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 0.75rem;
    margin: 1.5rem 0;
}

@media (max-width: 768px) {
    .calendar-buttons-container {
        flex-direction: column;
        gap: 0.5rem;
    }
}