/* ── Custom Cart Form ── */

.ccf-cart-form {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

/* Quantity wrapper */
.ccf-qty-wrapper {
    display: inline-flex;
    align-items: center;
    border: 1.5px solid #d1d5db;
    border-radius: 6px;
    overflow: hidden;
    background: #fff;
    transition: border-color 0.2s;
}

.ccf-qty-wrapper:hover {
    border-color: #9ca3af;
}

/* Buttons +/- */
.ccf-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    font-size: 18px;
    font-weight: 600;
    color: #374151;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    user-select: none;
    line-height: 1;
    padding: 0;
}

.ccf-btn:hover {
    background: #f3f4f6;
    color: #111827;
}

.ccf-btn:active {
    background: #e5e7eb;
}

/* Quantity input */
.ccf-qty-input {
    width: 38px;
    height: 36px;
    border: none;
    border-left: 1px solid #e5e7eb;
    border-right: 1px solid #e5e7eb;
    text-align: center;
    font-size: 14px;
    font-weight: 600;
    color: #111827;
    background: #fff;
    -moz-appearance: textfield;
    padding: 0;
    margin: 0;
}

.ccf-qty-input::-webkit-outer-spin-button,
.ccf-qty-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Remove / trash button */
.ccf-remove {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border: none;
    background: transparent;
    color: #6b7280;
    cursor: pointer;
    transition: color 0.2s;
    padding: 0;
}

.ccf-remove:hover {
    color: #ef4444;
}

/* Loading state */
.ccf-cart-form.ccf-loading {
    pointer-events: none;
}

.ccf-cart-form.ccf-loading .ccf-qty-wrapper {
    opacity: 0.4;
}

.ccf-cart-form.ccf-loading .ccf-remove {
    display: none;
}

/* Spinner */
.ccf-spinner {
    display: none;
    width: 18px;
    height: 18px;
    border: 2.5px solid #e5e7eb;
    border-top-color: #374151;
    border-radius: 50%;
    animation: ccf-spin 0.6s linear infinite;
}

.ccf-cart-form.ccf-loading .ccf-spinner {
    display: block;
}

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