.art-card {
    background: var(--color-bg-white);
    height: 100%;
    color: var(--color-text-primary);
    display: flex;
    flex-direction: column;
    transition: all 0.3s ease;
}

.square-img-container {
    border-radius: var(--border-radius-sm);
    position: relative;
    width: 100%;
    padding-top: 100%;
    overflow: hidden;
}

.square-img {
    position: absolute;
    border-radius: var(--border-radius-sm);
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.card-content {
    padding: 0.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.card-text {
    flex: 1;
}

.favorite-btn {
    position: absolute;
    top: 12px;
    right: 12px;
    width: 32px;
    height: 32px;
    background-color: var(--color-bg-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: var(--color-border);
    z-index: 2;
    cursor: pointer;
}

.favorite-btn:hover {
    color: var(--color-text-button);
    background-color: var(--color-accent);
    border: var(--color-border-accent);
}

.cart-btn-container {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    display: flex;
    justify-content: center;
    padding-bottom: 16px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.square-img-container:hover .cart-btn-container {
    opacity: 1;
}

.cart-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-button);
    background-color: var(--color-accent);
    border: var(--color-border-accent);
    cursor: pointer;
}

.cart-btn:hover {
    color: var(--color-text-primary);
    background-color: var(--color-bg-white);
    border: var(--color-border);
}

.filter-panel {
    width: 280px;
    border: var(--color-border);
    border-radius: var(--border-radius-md);
    background: var(--color-bg-white);
    padding: 15px;
}

.filter-section {
    border-bottom: var(--color-border);
    padding-bottom: 15px;
    margin-bottom: 15px;
}

.filter-section:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.filter-header {
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
}

.filter-title {
    color: var(--color-text-primary);
    margin: 0;
}

.form-check-label {
    color: var(--color-text-primary);
    cursor: pointer;
}

.form-check-input:checked {
    background-color: var(--color-accent);
    border-color: var(--color-accent);
}

.btn-reset {
    background: var(--color-bg-gray);
    color: var(--color-text-primary);
    border: var(--color-border);
}

.btn-apply {
    background: var(--color-accent);
    color: var(--color-text-button);
    border: var(--color-border);
}

.btn-apply:hover {
    background: var(--color-bg-gray);
    border: var(--color-border);
    color: var(--color-text-primary);
}

.btn-reset:hover {
    background: var(--color-accent);
    color: var(--color-text-button);
}

.price-slider-container {
    position: relative;
    height: 40px;
    touch-action: none;
}

.slider-track {
    position: absolute;
    width: 100%;
    height: 4px;
    background: rgb(226, 226, 226);
    top: 50%;
    transform: translateY(-50%);
    border-radius: 2px;
}

.slider-range {
    position: absolute;
    height: 4px;
    background: var(--color-accent);
    top: 50%;
    transform: translateY(-50%);
    left: 0%;
    right: 0%;
}

.slider-thumb {
    position: absolute;
    width: 14px;
    height: 14px;
    background: var(--color-accent);
    border-radius: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    cursor: pointer;
    z-index: 3;
    touch-action: none;
}

.slider-thumb::after {
    content: '';
    position: absolute;
    width: 14px;
    height: 14px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.slider-input {
    position: absolute;
    width: 100%;
    height: 0;
    opacity: 0;
    pointer-events: none;
}

.price-inputs {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

.price-input {
    flex: 1;
}

.price-input input {
    width: 100%;
    padding: 6px 10px;
    border: var(--color-border);
    border-radius: var(--border-radius-sm);
}

input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

input[type="number"] {
    -moz-appearance: textfield;
}

.gallery-container {
    display: flex;
    gap: 20px;
}

.filter-column {
    flex: 0 0 280px;
}

.cards-column {
    flex: 1;
}

.mobile-filter-btn {
    display: none;
    margin-bottom: 20px;
    background-color: var(--color-accent);
    color: var(--color-text-button);
    border: var(--color-border-accent);
}

.mobile-filter-btn:hover {
    background-color: var(--color-bg-white);
    color: var(--color-text-primary);
    border: var(--color-border);
}

@media (max-width: 768px) {
    .filter-column {
        display: none;
    }

    .mobile-filter-btn {
        display: block;
    }

    .filter-panel {
        width: 100%!important;
        max-width: 100%;
    }

    .slider-thumb {
        width: 14px;
        height: 14px;
    }
}


@media (max-width: 768px) {
    .filter-column {
        display: none;
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background: var(--color-bg-white);
        z-index: 9999;
        overflow-y: auto;
        padding: 1rem;
    }

@media (max-width: 768px) {
    .filter-panel .d-flex {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        padding: 15px;
        background: var(--color-bg-white);
        border-top: var(--color-border);
        z-index: 1001;
        margin: 0;
        gap: 10px;
        display: flex;
    }

    .filter-panel .btn {
        flex: 1;
        padding: 8px 12px !important;
        margin: 0;
        border-radius: var(--border-radius-sm);
        font-size: 1rem;
    }

    .filter-panel {
        padding-bottom: 4rem!important; 
                padding-top: 3rem!important; 

    }
}}